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Full text of "Vindiciae geologicae, or, The connexion of geology with religion explained : in an inaugural lecture delivered before the University of Oxford, May 15, 1819, on the endowment of a readership in geology by His Royal Highness the Prince Regent"

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VINDICUE  GLOLOGICE; 

OR  THE 

CONNEXION  OF  GEOLOGY  WITH  RELIGION 

EXPLAINED, 

IN 

AN  INAUGURAL  LECTURE 

DELIVERED 

BEFORE  THE  UNIVERSITY  OF  OXFORD,  MAY  15,  1819, 

ON  THE 

ENDOWMENT  OF  A READERSHIP  IN  GEOLOGY 

BY 

HIS  ROYAL  HIGHNESS  THE  PRINCE  REGENT. 


BY  THE 

REV.  WILLIAM  BUCKLAND,  B.D.  F.R.S.  M.G.S. 

FELLOW  OF  THE  IMPERIAL  SOCIETIES  OF  MINERALOGY  AND  NATURAL  HISTORY  AT 
PETERSBURG  AND  MOSCOW,  FELLOW  OF  CORPUS  CHRISTI  COLLEGE,  OXFORD, 
AND  READER  IN  MINERALOGY  AND  GEOLOGY  IN  THE  SAME  UNIVERSITY. 


Tantum  abest,  ut  cans®  physic®  homines  a Deo  et  providentia  abducant,  ut  contra  potius  philosophi  illi  qni  in 
iisdem  eruendis  occupati  fuerunt,  nullum  exitum  rei  reperiant,  nisi  postremo  ad  Deum  et  providentiam  confu- 
giant.  Bac.  de  Augm.  Scient.  iii.  5. 


OXFORD, 

AT  THE  UNIVERSITY  PRESS  FOR  THE  AUTHOR  ; 

SOLD  BY  R.  BLISS,  OXFORD;  LONGMAN,  HURST,  REES,  ORME,  AND  BROWN; 
AND  MESSRS.  WHITTAKERS,  LONDON. 

1820. 


,'V  - •»  ' ’ 


https://archive.org/details/b22393304 


TO  THE  RIGHT  HONOURABLE 


WILLIAM  WYNDHAM,  BARON  GRENVILLE, 

F.  R.  S. 

CHANCELLOR  OF  THE  UNIVERSITY  OF  OXFORD, 

ETC.  ETC.  ETC. 

FROM  A FIRM  CONVICTION  OF  HIS  SINCERE  REGARD  FOR  THE 
INSEPARABEE  INTERESTS  OF  SCIENCE  AND  RELIGION  ; 

AND  FROM  FEELINGS  OF 
GRATITUDE  AND  HIGH  PERSONAL  RESPECT  ; 

THIS  ATTEMPT  TO  SHEW  THAT  THE  STUDY  OF  GEOLOGY 
HAS  A TENDENCY  TO  CONFIRM  THE  EVIDENCES  OF 
NATURAL  RELIGION  ; 

AND 

THAT  THE  FACTS  DEVELOPED  BY'  IT  ARE  CONSISTENT  WITH 
THE  ACCOUNTS  OF  THE  CREATION  AND  DELUGE 
RECORDED  IN 
THE  MOSAIC  WRITINGS, 

IS, 

WITH  PERMISSION,  HUMBLY’  DEDICATED 
BY  HIS  LORDSHIP’S 

MOST  OBEDIENT  AND  FAITHFUL  SERVANT, 


WILLIAM  BUCKLAND 


/■  . 


• ■ •;  a \ . j . - . • • * 


' 


* 

. 

- V - ' j : • -i  ...  / a < ^ : \ J.  I; 

*■'<  '>  • 

■ 3 £ 

~..r 

t.  'll  . « 


. . 


PREFACE. 


If  it  should  appear  that,  in  the  present  Lecture,  reference  is 
made  to  many  facts  and  phenomena  of  Geology  which  presuppose 
a knowledge  of  this  subject;  it  may  be  sufficient  to  state,  that 
although  this  inaugural  Lecture  was  delivered  subsequently  to  the 
endowment  of  the  office  of  Reader  in  Geology  in  1819,  yet  that 
Lectures  had  been  annually  given  on  this  subject  since  the  year 
1814  by  myself,  and,  prior  to  that  period,  by  my  friend  and  pre- 
decessor in  the  office  of  Reader  in  Mineralogy,  Dr.  Kidd,  a 
gentleman  whose  scientific  and  classical  labours  in  these  sub- 
jects have  been  long  known  to  the  public  through  the  medium 
of  his  works,  and  to  whom  we  owe  the  foundation  of  that  valu- 
able collection  of  specimens  in  Geology  which  the  University  now 
possesses. 


) -•  ■;  t:  A.  i 


..  ji  Hi  r!  i rnii.W  ' il  <>!  ■ A : «»>|  i tkL  '*>!. 

. 


VINDICIiE  GEOLOGICAL; 


OR 

THE  CONNEXION  OF  GEOLOGY  WITH  RELIGION 

EXPLAINED. 


Having  recently  received  from  the  hands  of  the  Vice-Chan- 
cellor an  appointment  to  the  office  of  Reader  in  Geology  in  this 
University,  I should  consider  myself  deficient  in  one  of  my  first 
duties,  were  I to  enter  on  the  present  Lecture  without  a public  ac- 
knowledgment of  that  gracious  encouragement  which  His  Royal 
Highness  the  Prince  Regent  has  been  pleased  to  extend  to  this 
infant  establishment  in  our  University,  by  the  grant  of  a stipend 
from  His  Majesty’s  Treasury,  for  the  delivery  of  an  annual  Course 
of  Lectures  in  Geology  : or  were  I to  forget,  that  the  office  of 
Reader  in  its  kindred  science,  Mineralogy,  had,  on  my  appointment 
to  it  five  years  since,  been  favoured  with  a similar  exercise  of  Regal 
Munificence,  demonstrative  on  these,  as  on  all  other  occasions,  of 
the  enlightened  regard  entertained  by  His  Royal  Highness  for 
the  interests  of  our  Academical  Institutions. 

Nor  should  I do  justice  to  my  own  feelings,  were  I to  omit  to 
mention  the  ardent  zeal  with  which  my  applications  to  the  Crown 
on  both  these  occasions  were  furthered  and  supported  by  the 
Chancellor  of  the  University,  a Nobleman  whose  paternal  soli- 

B 


2 


citude  for  the  interests  of  every  species  of  good  learning  in  this 
place,  it  is  impossible  for  us  too  highly  to  appreciate,  and  to  whose 
active  exertions  in  advancing  the  cause  of  science,  the  metropolis 
owes  one  of  its  most  useful  and  splendid  establishments a. 

Of  the  kind  and  flattering  approbation  also  with  which  my  re- 
cent proposals  for  establishing  a Lecture  in  Geology  were  received 
by  the  highest  authorities  in  this  place,  it  is  impossible  for  me  to 
speak  with  too  much  gratitude  and  respect. 

Under  such  auspices  have  the  foundations  of  geological  know- 
ledge been  laid  in  Oxford ; and  from  the  general  favour  and  ap- 
probation with  which  it  is  now  regarded,  from  its  intimate  alliance 
with  Physical  Geography,  and  its  national  importance  as  con- 
nected with  Statistics  and  Political  Economy,  we  may  hencefor- 
ward consider  Geology  as . exalted  to  the  rank  of  sciences,  the 
teaching  of  which  forms  a part  of  our  established  system  of  educa- 
tion. 

This  ingrafting  (if  I may  so  call  it)  of  the  study  of  the  new  and 
curious  sciences  of  Geology  and  Mineralogy,  on  that  ancient  and 
venerable  stock  of  classical  literature  from  which  the  English  sys- 
tem of  education  has  imparted  to  its  followers  a refinement  of 

a Whilst  Lord  Grenville  was  placed  at  the  head  of  His  Majesty’s  government  in  the 
year  1806,  he  procured  from  Parliament  a grant  of  money  for  building  the  Museum  of 
the  Royal  College  of  Surgeons  in  Lincoln’s  Inn  Fields,  which,  by  its  rich  collections  in 
Human  and  Comparative  Anatomy,  has  contributed  largely  to  advance  the  study  of  these 
subjects  in  our  own  country,  and  to  raise  the  character  and  reputation  of  the  nation  in 
the  eyes  of  men  of  science  over  the  continent:  it  has  also  assisted  in  promoting  the 
science  of  Geology,  not  only  by  its  collection  of  Extraneous  Fossils,  but  by  the  facilities 
it  affords  of  comparing  the  structure  of  the  Organic  Remains  of  a former  world  with  that 
of  its  present  inhabitants ; and  of  which  I cannot  quote  a more  convincing  example 
than  that  of  the  highly  interesting  papers  on  the  Fossil  Remains  of  extinct  animals  lately 
published  in  the  Philosophical  Transactions,  by  my  friend  Sir  Everard  Home. 


3 


taste  peculiarly  their  own,  has  obviously  resulted  from  the  rapid 
improvements  in  Physics,  that  during  the  last  half  century  have 
dignified  with  the  name  Sciences  many  subjects,  which  had  per- 
haps too  long  been  considered  only  as  Experimental  Arts  : and 
information  on  these  and  similar  sciences  of  modern  growth,  that 
are  intimately  connected  with  them,  has  been  now  so  generally 
diffused,  even  amongst  the  imperfectly  educated  classes  of  society, 
that  if  they  had  not  been  for  their  own  sakes  deserving  our  atten- 
tion, it  might  to  a certain  degree  have  been  imperative  on  us  to 
admit  them  to  a place  in  our  Academical  Establishments,  in  de- 
ference to  the  general  feeling  in  their  favour  that  now  prevails, 
and  to  that  knowledge  of  them  which  is  so  very  rapidly  diffusing 
itself  through  the  scientific  world. 

For  some  years  past,  these  newly  created  sciences  have  formed  a 
leading  subject  of  education  in  most  Universities  on  the  continent, 
and  a competent  knowledge  of  them  is  now  possessed  by  the  ma- 
jority of  intelligent  persons  in  our  own  country ; and  though  it 
might  on  no  account  be  desirable  to  surrender  a single  particle  of 
our  own  peculiar,  and,  as  we  think,  better  system  of  Classical  Edu- 
cation, there  seems  to  be  no  necessity  for  making  that  system  an 
exclusive  one ; nor  can  any  evil  be  anticipated  from  their  being 
admitted  to  serve  at  least  a subordinate  ministry  in  the  temple  of 
our  Academical  Institutions. 

Of  the  many  subjects  to  which  the  attention  of  Modern  Philo- 
sophy has  been  directed,  Geology  is  perhaps  the  last  which  has 
been  advanced  to  that  perfection,  which  may  entitle  it  to  be  called 
a Science : its  elements  have  indeed  been  long  accumulating,  and 
in  the  accurate  but  limited  observations  of  a few  strong-minded 
individuals  its  seeds  have  been  scattered  irregularly  on  the  field  of 
knowledge ; but  it  is  not  till  lately  that  the  germ  has  quickened, 
and  begun  to  advance  towards  maturity : nor  can  its  full  develope- 

b 2 


4 


ment  be  traced  back  to  a later  period  than  that  at  which  it  first 
received  its  name. 

The  establishment  in  the  Metropolis  of  a distinct  society,  the 
object  of  whose  labours  is  exclusively  directed  to  its  advancement, 
affords  an  important  era  in  the  history  of  Geology,  and  has  diffused 
a general  taste  and  communication  of  knowledge  on  subjects  con- 
nected with  it,  equal  at  least  to  what  has  yet  been  accomplished  in 
any  other  country.  The  Trustees  also  of  that  magnificent  public 
repository  the  British  Museum  have  shewn  themselves  anxious  to 
keep  pace  with  the  progressive  improvements  that  have  been  made 
in  this  science,  and  have  added  an  extensive  series  of  Rock  Speci- 
mens and  Fossil  Organic  Remains  to  their  inestimable  collection  of 
Simple  Minerals.  County  collections  are  forming  and  private  ca- 
binets accumulating  by  the  zeal  and  industry  of  individuals  in  all 
parts  of  the  country,  whence  a mass  of  valuable  information  has 
been  brought  together  into  a grand  and  useful  common  stock  of 
national  knowledge.  Accurate  physical  maps  have  been  con- 
structed, expressing  the  nature  and  extent  of  the  different  strata 
of  which  our  island  is  composed,  and  illustrating  the  history  of 
many  of  its  most  important  repositories  of  mineral  treasure : Eng- 
land is  considered  as  classic  ground  by  the  best  Geologists  of  the 
continent,  and  the  transactions  of  the  Geological  Society  of  Lon- 
don are  quoted  as  standard  authority,  wherever  this  science  has 
been  admitted. 

But  notwithstanding  this  general  expression  of  public  opinion, 
it  may  be  fairly  demanded  of  the  advocate  for  the  admission  of 
Geology  to  a place  in  our  academical  studies,  what  are  its  preten- 
sions to  this  honor,  and  what  its  utility. 

Now  if  by  utility  is  meant  subserviency  to  the  common  purposes 
of  life,  (though  it  may  easily  be  shewn  that  Geology  need  shrink 


5 


from  a comparison  with  few  other  sciences  even  in  this  respect,) 
yet  such  views  should  be  altogether  objected  to  in  limine  as  un- 
worthy and  unphilosophical.  The  claims  of  Geology  may  be  made 
to  rest  on  a much  higher  basis.  The  utility  of  science  is  founded 
upon  other  and  nobler  views  than  those  of  mere  pecuniary  profit 
and  tangible  advantage.  The  human  mind  has  an  appetite  for 
truth  of  every  kind,  Physical  as  well  as  Moral;  and  the  real  utility 
of  Science  is  to  afford  gratification  to  this  appetite.  The  real 
question  then,  more  especially  in  this  place,  ought  surely  to  be, 
how  far  the  objects  of  Geology  are  of  sufficient  interest  and  im- 
portance to  be  worthy  of  this  large  and  rational  species  of  curio- 
sity, and  how  far  its  investigations  are  calculated  to  call  into  action 
the  higher  powers  of  the  mind. 

Now  when  it  is  recollected  that  the  field  of  the  Geologist’s  in- 
quiry is  the  Globe  itself,  that  it  is  his  study  to  decipher  the  monu- 
ments of  the  mighty  revolutions  and  convulsions  it  has  suffered, 
convulsions  of  which  the  most  terrible  catastrophes  presented  by 
the  actual  state  of  things  (Earthquakes,  Tempests,  and  Volcanos) 
afford  only  a faint  image,  (the  last  expiring  efforts  of  those  mighty 
disturbing  forces  which  once  operated ;)  these  surely  will  be  ad- 
mitted to  be  objects  of  sufficient  magnitude  and  grandeur,  to 
create  an  adequate  interest  to  engage  us  in  their  investigation. 

Nor  can  it  be  considered  as  a slight  recommendation  to  these 
pursuits,  that  they  necessarily  lead  us  abroad  amidst  the  most  sub- 
lime scenery  of  nature,  and  that  they  lend  even  to  that  scenery  an 
additional  source  of  sublimity  in  the  magnificence  of  the  specula- 
tions which  they  associate  with  it.  It  is  surely  gratifying  to  be- 
hold Science,  compelling  the  primeval  mountains  of  the  Globe  to 
unfold  the  hidden  records  of  their  origin  ; and  it  has  been  well  de- 
scribed by  one  of  the  most  enlightened  Philosophers,  and  the 
greatest  Anatomist  of  this  or  any  other  age,  to  be  a rational  ob- 


6 


ject  of  ambition  in  the  mind  of  man,  “ to  whom  only  a short 
“ space  of  time  is  allotted  upon  earth,  to  have  the  glory  of  restor- 
“ ing  the  history  of  thousands  of  ages  which  preceded  the  exist- 
“ ence  of  his  race,  and  of  thousands  of  animals  that  never  were 
“ contemporaneous  with  his  species b.” 

The  human  mind  has  a natural  tendency  to  explore  what  has 
passed  in  distant  ages  in  scenes  with  which  it  is  familiar : hence 
the  taste  for  National  and  Local  Antiquities.  Geology  gratifies  a 
larger  taste  of  this  kind ; it  inquires  into  what  may  appropriately 
be  termed  the  Antiquities  of  the  Globe  itself,  and  collects  and  de- 
ciphers what  may  be  considered  as  the  monuments  and  medals 
of  its  remoter  eras. 

There  are  few  exercises  of  our  reason  more  interesting  than 
the  examination  of  those  cases,  which,  at  their  first  view  present- 
ing to  us  the  appearance  only  of  disorder  and  confusion,  terminate 
at  length  by  the  aid  of  scientific  inquiry  in  a conspicuous  display 
of  the  order  and  harmony  of  nature. 

Now  Geology  abounds  with,  or  rather  is  entirely  composed  of 
cases  of  this  kind : it  sets  out  with  placing  before  us  a certain 
order  and  arrangement  in  the  disposition  of  the  mineral  masses 
forming  the  earth’s  surface,  which  at  first  appear  to  be  huddled 
together  in  inexplicable  confusion ; and  it  constantly  presents  to 
us  examples  of  regularity  developed  in  the  midst  of  all  this 
seeming  irregularity,  of  complicated  phenomena  reduced  by  the 
application  of  a few  principles  to  a simple  solution,  of  analogies 
unexpectedly  extended,  and  of  generalizations  happily  and  suc- 
cessfully pursued.  Now  it  is  evident  that  a science  of  such  a 
character  is  capable  of  affording  employment  to  faculties  of  mind 


b Conclusion  of  Cuvier’s  Essay  on  the  Theory  of  the  Earth. 


7 


of  no  mean  order;  it  calls  forth  habits  of  minute  and  patient 
investigation  in  the  collection  of  the  phenomena  on  which  it  de- 
pends, and  it  requires  the  large  grasp  and  the  embodying  powers 
of  comprehensive  genius  to  combine  and  generalize  the  details 
thus  obtained. 

Geology  holds  the  keys  of  one  of  the  kingdoms  of  nature;  and 
it  cannot  be  said  that  a science  which  extends  our  Knowledge,  and 
by  consequence  our  Power,  over  a third  part  of  nature,  holds  a low 
place  among  intellectual  employments. 

And  not  only  has  it  an  entire  kingdom  of  nature  to  itself,  but  it 
also  furnishes  what  must  be  considered  as  necessary  appendices  to 
the  knowledge  of  the  vegetable  and  animal  kingdoms,  from  the 
various  species  originally  belonging  to  these  kingdoms,  which  by 
inhumation  have  passed  over  to  the  mineral  world,  particularly 
Animal  Remains.  As  these  fossil  species  often  differ  entirely  from 
any  now  known  to  exist,  and  are  in  many  cases  highly  important 
and  curious  in  their  structure,  the  sciences  relating  to  them  must 
be  considered  as  imperfect  until  this  deficiency  can  be  supplied : 
and  it  is  quite  obvious  that  a knowledge  of  these  species  is  only 
attainable  through  the  medium  of  geological  researches.  The 
following  summary  of  the  results  of  the  labours  of  a single  indi- 
vidual in  that  branch  of  this  subject,  which  relates  only  to  the 
fossil  remains  of  quadrupeds,  will  give  some  idea  of  the  importance 
of  Geology  to  the  science  of  Anatomy. 

“ In  this  manner,”  says  Cuvier,  “ we  have  ascertained  and 
“ classified  the  fossil  remains  of  seventy-eight  different  quadru- 
“ peds.  Of  these,  forty-nine  are  distinct  species,  hitherto  entirely 
“ unknown.  Eleven  or  twelve  others  have  such  entire  resemblance 
“ to  species  already  known,  as  to  leave  no  doubts  whatever  of  their 
“ identity;  and  the  remaining  sixteen  or  eighteen  have  consider- 


8 


i(  able  traits  of  resemblance  to  known  species.  Of  the  forty-nine 
“ new  or  hitherto  unknown  species,  twenty-seven  are  necessarily 
iC  referable  to  seven  new  genera;  while  the  other  twenty-two  new 
“ species  belong  to  sixteen  genera  or  sub-genera  already  known. 
“ The  whole  number  of  genera  and  sub-genera  to  which  the  fossil 
“ remains  of  quadrupeds  hitherto  investigated  are  referable,  are 
“ thirty-six  V’ 

If  we  add  to  these  the  multitudes  of  fossil  shells,  zoophytes, 
and  vegetables,  which  are  sometimes  accumulated  in  such  quan- 
tities as  to  form  entire  mountains  composed  almost  wholly  of  the 
organic  remains  of  a former  system,  we  see  before  us  a vast  field  of 
inquiry,  the  limits  of  which  are  as  yet  wholly  unexplored.  But  of 
its  nature  and  contents  we  know  enough  to  pronounce  the  sciences 
of  Zoology  and  Botany  to  be  wholly  incomplete,  till  they  shall 
have  arranged  and  classified  all  the  varieties  of  organized  matter 
which  Geology  submits  to  their  investigation,  and  shall  have 
extracted  from  them  all  those  useful  illustrations  and  generaliza- 
tions, which  are  the  never-failing  result  of  a combined  and  com- 
prehensive view  of  the  subordinate  parts  of  every  kingdom  of 
nature. 

Again,  the  botanical  character  of  a country  is  in  no  small  de- 
gree dependent  on  the  nature  of  the  strata  of  which  it  is  com- 
posed, and  a change  in  the  species  of  plants  that  occupy  the  sur- 
face, and  in  its  capacity  for  the  important  purposes  of  agriculture, 
is  the  constant  result  of  any  decided  alteration  in  the  ingredients  of 
the  substratum.  The  sterile  heath  is  no  less  frequent  an  attendant 
on  strata  of  siliceous  barren  sand,  than  a luxurious  growth  of  fern 
and  furze  is  indicative  of  a mould  adapted  for  corn.  The  meagre 
and  delicate  herbage  of  the  downs  of  chalk  announces  with  no  less 


Cuvier’s  Theory  of  the  Earth,  sect,  xxviii.  p.  103.  First  edit. 


9 


certainty  the  poverty  of  the  soil  it  covers,  than  the  rank  luxuriance 
of  the  widely  different  plants  which  occupy  the  marsh  lands  of  al- 
luvial districts  bespeaks  the  richness  of  the  matrix  in  which  their 
roots  are  fixed.  A change  also  of  the  subjacent  strata  from  arid 
lime-stone  to  tenacious  clay  is  no  less  strongly  marked  by  the  dis- 
tribution of  the  native  vegetables  on  each. 

Geology  is  likewise  inseparably  allied  to  an  extensive  branch  of 
Chemistry,  inasmuch  as  the  latter  science  derives  exclusively  from 
the  mineral  kingdom  no  small  proportion  of  the  materials  which 
form  the  basis  of  its  experiments  : and  on  the  other  hand,  it  is 
itself  so  largely  indebted  to  the  results  of  chemical  analysis,  that 
without  them  its  fundamental  science  Mineralogy  could  scarcely 
ever  have  existed.  So  close  indeed  is  the  alliance  between  them, 
that  it  may  be  fairly  stated,  that  no  person  can  understand  the 
elements  of  Mineralogy  without  a knowledge  of  Chemistry  at  least 
more  than  superficial ; nor  can  any  man  be  considered  a philo- 
sophical chemist  who  does  not  possess  a certain  acquaintance  with 
Mineralogy. 

Of  the  application  of  Pure  Mathematics  to  this  same  science,  it 
is  impossible  to  quote  a more  convincing  example  than  the  Abbe 
Haiiy’s  arrangement  of  minerals  founded  on  the  principles  of 
Crystallography.  From  this  it  appears,  that  the  results  of  the  most 
accurate  abstract  reasonings  are  completely  verified  by  the  absolute 
identity  in  the  form  and  measure  of  the  minutest  angles  of  every 
variety  of  crystallized  mineral  with  those  which  had  been  obtained 
from  the  most  exact  mathematical  calculations. 

The  consideration  of  the  important  phenomena  of  rivers,  lakes, 
and  seas,  which  continually  requires  the  aid  of  Hydrostatics,  esta- 
blishes an  intimate  connexion  between  Geology  and  that  branch 
of  science;  whilst  the  regard  it  pays  to  the  distribution  of  land 

c 


10 


and  water  over  the  surface  of  the  earth,  and  to  the  form,  extent, 
elevation,  and  depression  of  mountains,  plains,  and  valleys,  makes 
it  nearly  coextensive  with  Physical  Geography. 

And  by  its  connexion  with  such  subjects  as  the  origin  of  Aero- 
lites, calculations  on  the  depth  of  the  sea  and  mean  density  of  the 
earth,  and  the  investigation  of  the  second  causes  that  were  em- 
ployed in  the  gradual  arrangement  of  the  matter  of  which  our 
planet  is  composed,  and  in  producing  the  overwhelming  con- 
vulsions that  appear  at  distant  intervals  to  have  affected  it, 
Geology  becomes  associated  with  Astronomical  speculations.  So 
that  while  she  herself  receives  assistance  from  many  sciences,  she 
on  the  other  hand  imparts  her  light  to  others ; and  by  means  of 
this  constant  and  extensive  reciprocation  becomes  intimately  con- 
nected with  them  all. 

But  it  is  now  admitted  on  all  hands,  that  no  man  can  be  qualified 
to  enter  any  of  the  highest  walks  of  science,  who  is  acquainted  only 
with  one  branch  of  natural  knowledge ; and  the  mutual  depen- 
dence of  them  all  is  now  so  positively  demonstrated,  that  the  philo- 
sopher of  our  days  can  no  longer  be  allowed  to  remain  satisfied 
with  those  inquiries  which  belong  exclusively  to  any  single  branch, 
but  must  extend  his  investigations  over  the  whole  range  of  sci- 
ences, and  illuminate  his  path  by  the  varied  combinations  of  them 
all.  Newton  was  perhaps  the  first  who  carried  his  eye  over  this 
extensive  and  almost  unbounded  prospect : he  has  been  since  fol- 
lowed by  D’Alembert,  La  Place,  Biot,  Playfair,  Leslie,  Brewster, 
and  Wollaston.  Of  whom  it  may  be  said,  that  they  have  added  to 
the  highest  attainments  in  Pure  Mathematics  such  an  extensive 
knowledge  of  the  whole  circle  of  the  sister  arts  and  sciences,  as  has 
led  to  the  most  important  practical  advantages  to  mankind. 

But  I pass  on  from  these  more  general  observations  to  the  im- 


11 


mediate  subject  of  this  Lecture.  In  this  place  it  belongs  pecu- 
liarly to  the  excellent  course  of  studies  which  we  pursue,  to  unite 
the  highest  attainments  of  abstract  science  and  literature  with  the 
much  more  important  purposes  of  Religious  Truth.  And  as  any 
investigation  of  Natural  Philosophy  which  shall  not  terminate  in 
the  Great  First  Cause  will  be  justly  deemed  unsatisfactory,  I feel  no 
apology  to  be  necessary  for  opening  these  Lectures  with  an  illus- 
tration of  the  religious  application  of  Geological  science.  “ Hsec,” 
says  the  immortal  Newton,  “ Hsec  de  Deo;  de  quo  utique  ex  phe- 
“ nomenis  disserere  ad  Philosophiam  Naturalem  pertinet.” 

In  being  introduced  then  to  a new  kingdom  of  nature,  we  can 
scarce  fail  to  inquire,  whether  we  shall  here  also  find  the  same 
proofs  of  subserviency  to  final  causes,  which  are  so  strikingly  exhi- 
bited in  the  animal  and  vegetable  creation.  And  the  answer  will  be 
found  in  the  affirmative.  Such  proofs,  though,  from  the  nature  of 
the  subject,  less  obvious  than  in  the  two  former  instances,  are 
nevertheless  plainly  discernible  and  capable  of  demonstration.  To 
enter  at  large  into  these  proofs  would  require  more  ample  space 
than  can  now  be  devoted  to  it,  and  presupposes  a knowledge  of 
the  subject  of  which  we  are  but  beginning  to  treat;  but  some  few 
may  be  briefly  alluded  to. 

A great  majority  of  the  strata  having  been  formed  under  water, 
and  from  materials  evidently  in  such  a state  as  to  subject  their 
arrangement  to  the  operation  of  the  laws  of  gravitation ; had  no 
disturbing  forces  interposed,  they  must  have  formed  layers  almost 
regularly  horizontal,  and  therefore  investing  in  concentric  coats 
the  nucleus  of  the  earth.  But  the  actual  position  of  these  beds  is 
generally  more  or  less  inclined  to  the  horizontal  plane,  though  often 
under  an  angle  almost  imperceptible.  By  this  arrangement  many 
strata  affording  numerous  varieties  of  mineral  productions  are 
made  to  emerge  in  succession  on  the  surface  of  the  earth ; whereas 

c 2 


12 


the  inferior  must  have  been  buried  for  ever  beneath  the  highest, 
had  their  position  been  strictly  horizontal ; and  in  such  case  we 
should  have  wanted  that  variety  of  useful  minerals  almost  indis- 
pensable to  the  existence  of  man  in  a state  of  civil  society,  which 
this  succession  of  different  strata  now  presents  to  us. 

Moreover,  in  the  original  formation  and  dispersion  of  the  reposi- 
tories of  these  minerals,  and  the  relative  quantities  in  which  they 
are  distributed;  in  the  provisions  that  are  made  to  render  them 
accessible  at  a certain  expense  of  human  skill  and  industry,  and  at 
the  same  time  secure  from  wanton  destruction  or  natural  decay; 
in  the  more  general  dispersion  of  those  metals  which  are  most  im- 
portant, and  the  comparatively  rare  occurrence  of  others  which  are 
less  so ; and  still  further  in  affording  the  means  whereby  their 
compound  ores  may  be  reduced  to  a state  of  purity;  in  the  bene- 
volent provision  of  almost  inexhaustible  stores  of  salt  and  fuel  to 
supply  the  wants  and  reward  the  industry  of  man  in  these  latter 
ages  of  the  world ; and  in  causing  the  vast  repositories  of  coal  to 
be  accumulated  from  the  wreck  and  ruins  of  disturbances  that 
affected  our  planet  long  before  the  existence  of  the  human  race ; 
in  creating  also  a large  proportion  of  the  most  valuable  metallic 
ores  at  periods  coeval  with  the  most  ancient  revolutions  that  have 
affected  the  surface  of  the  globe : in  all  these  and  a thousand 
other  examples  that  might  be  specified  of  design  and  benevolent 
contrivance,  we  trace  the  finger  of  an  Omnipotent  Architect 
providing  for  the  daily  wants  of  its  rational  inhabitants,  not  only 
at  the  moment  in  which  he  laid  the  first  foundations  of  the  earth, 
but  also  through  the  long  series  of  shocks  and  destructive  con- 
vulsions which  he  has  caused  subsequently  to  pass  over  it. 

In  the  whole  machinery  also  of  springs  and  rivers,  and  the 
apparatus  that  is  kept  in  action  for  their  duration,  through  the 
instrumentality  of  a system  of  curiously  constructed  hills  and  val- 


13 


leys,  receiving  their  supply  occasionally  from  the  rains  of  heaven, 
and  treasuring  it  up  in  their  everlasting  storehouses  to  be  dispensed 
perpetually  by  thousands  of  never-failing  fountains  ; we  see  a pro- 
vision not  less  striking  or  less  important.  So  also  in  the  adjust- 
ment of  the  relative  quantities  of  sea  and  land  in  such  due  pro- 
portions as  to  supply  the  earth  by  constant  evaporation,  without 
diminishing  the  waters  of  the  ocean  ; and  in  the  appointment  of  the 
atmosphere  to  be  the  vehicle  of  this  wonderful  and  unceasing  cir- 
culation ; in  thus  separating  these  waters  from  their  native  salt, 
(which,  though  of  the  highest  utility  to  preserve  the  purity  of  the 
sea,  renders  them  unfit  for  the  support  of  terrestrial  animals  or 
vegetables,)  and  transmitting  them  in  genial  showers  to  scatter 
fertility  over  the  earth,  and  maintain  the  never-failing  reservoirs  of 
those  springs  and  rivers,  by  which  it  is  again  returned  to  mix  with 
its  parent  ocean  : in  all  these  we  find  such  undeniable  proofs  of  a 
nicely  balanced  adaptation  of  means  to  ends,  of  wise  foresight  and 
benevolent  intention  and  infinite  power,  that  he  must  be  blind 
indeed,  who  refuses  to  recognize  in  them  proofs  of  the  most  exalted 
attributes  of  the  Creator d. 

Nor  is  the  unity  of  the  Great  First  Cause  less  demonstrable  from 
the  structure  of  the  earth,  than  the  wisdom,  power,  and  goodness 
of  the  Deity.  That  identity  of  design  which  has  regulated  the  or- 
ganization of  animals  and  vegetables,  and  established  in  each  link 
of  the  boundless  chain  of  living  beings  a system  of  delicately  pro- 
portioned laws  of  coexistence  pervading  its  minutest  parts,  is 
equally  discernible  in  the  subserviency  of  the  earth’s  structure  to 
the  necessities  and  comforts  of  the  various  millions  of  inhabitants 
which  the  Creator  has  placed  upon  it.  It  is  the  same  hand-writing 

d For  a good  account  of  the  mechanical  structure  employed  by  nature  in  the  pro- 
duction and  supply  of  springs  in  those  portions  of  the  earth’s  strata  which  are  called 
secondary,  I beg  to  refer  to  the  chapter  on  springs,  in  the  late  Mr.  Townsend’s  History 
of  Moses. 


14 


that  we  read,  the  same  system  and  contrivance  that  we  trace,  the 
same  unity  of  object,  and  relation  to  final  causes,  which  we  see 
maintained  throughout,  and  constantly  proclaiming  the  Unity  of 
the  great  divine  Original. 

It  is  thus  that  Newton  in  his  celebrated  Scholium  at  the  end  of 
the  Principia  infers,  from  his  researches  into  the  regions  of  bound- 
less space,  similar  proofs  of  the  Wisdom,  Power,  and  Unity  of  the 
great  Creator:  44  Elegantissima  hsecce  Solis,  Planetarum,  et  Co- 
44  metarum  compages  non  nisi  consilio  et  dominio  Entis  intelli- 
44  gentis  et  potentis  oriri  potuit — et  si  Stellse  fixae  sint  centra  simi- 
44  lium  systematum,  haec  omnia  simili  consilio  constructa  suberunt 
44  unius  dominio/’ 

And  in  a similar  tone  of  spontaneous  and  heartfelt  piety,  the 
acute  and  learned  Paley  sums  up  in  the  following  beautiful  and 
energetic  language  the  results  of  the  minute  and  elegant  investiga- 
tions pursued  in  his  invaluable  volume  on  Natural  Theology : 
44  If  one  train  of  thinking  be  more  desirable  than  another,  it  is  that 
44  which  regards  the  phenomena  of  nature  with  a constant  refe- 
44  rence  to  a supreme  intelligent  Author.  To  have  made  this  the 
44  ruling,  the  habitual  feeling  of  our  mind,  is  to  have  laid  the 
44  foundation  of  every  thing  which  is  religious  : the  world  thence- 
44  forth  becomes  a temple,  and  life  itself  one  continued  act  of 
44  adoration.  The  change  is  no  less  than  this,  that  whereas  formerly 
44  God  was  seldom  in  our  thoughts,  we  can  now  scarcely  look 
44  upon  any  thing  without  perceiving  its  relation  to  him.  Of  the 
44  vast  scale  of  operation  through  which  our  discoveries  carry  us, 
44  at  one  end  we  see  an  intelligent  power  arranging  planetary  sys- 
44  terns,  fixing  for  instance  the  trajectory  of  Saturn,  or  construct- 
44  ing  a ring  of  two  hundred  thousand  miles  diameter  to  surround 
44  his  body,  and  be  suspended  like  a magnificent  arch  over  the 
44  heads  of  his  inhabitants;  and  at  the  other  bending  a hooked 


15 


44  tooth,  concerting  and  providing  appropriate  mechanism  for  the 
44  clasping  and  reclasping  of  the  filaments  of  the  feathers  of  the 
44  humming  bird.  We  have  proof  not  only  of  both  these  works 
44  proceeding  from  an  intelligent  agent,  but  of  their  proceeding 
44  from  the  same  agent ; for  in  the  first  place  we  can  trace  an  iden- 
44  tity  of  plan,  a connexion  of  system  from  Saturn  to  our  own 
44  Globe ; and  when  arrived  upon  our  Globe,  we  can  in  the  second 
44  place  pursue  the  connexion  through  all  the  organized,  espe- 
44  cially  the  animated  bodies  which  it  supports:  we  can  observe 
44  marks  of  a common  relation  as  well  to  one  another  as  to  the 
44  elements  of  which  their  habitation  is  composed  : therefore  one 
44  Mind  hath  planned,  or  at  least  hath  prescribed  a general  plan 
44  for  all  these  productions;  one  Being  hath  been  concerned  in 
44  all.” 

Similar  proofs  in  support  of  Natural  Theology  derived  from  a 
review  of  the  physical  structure  of  the  earth,  were  not  unobserved 
by  the  learned  physician  and  naturalist,  Dr.  Woodward,  more 
than  a hundred  years  ago ; whose  conviction  of  the  high  import- 
ance of  the  study  of  Geology  induced  him  to  establish  a professor- 
ship for  teaching  it  in  our  sister  University,  and  who  thus  piously 
expresses  the  result  of  his  own  observations  on  the  phenomena 
which  it  developes,  and  the  origin  of  which  he  erroneously  at- 
tributes to  the  exclusive  operations  of  the  Mosaic  Deluge. 

44  Though  the  whole  series  of  this  extraordinary  catastrophe 
44  may  seem  at  first  view  to  exhibit  nothing  but  tumult  and  dis- 
44  order,  and  nothing  but  hurry,  jarring,  and  distraction  of  things  ; 
44  yet  if  we  draw  somewhat  nearer,  and  take  a closer  prospect  ot  it, 
44  if  we  look  into  its  retired  movements  and  latent  springs,  we  may 
44  there  trace  out  a steady  hand  producing  good  out  of  evil,  the 
44  most  consummate  order  and  beauty  out  of  confusion  and  de- 
44  formity,  acting  with  the  most  excellent  contrivance  and  wisdom 


16 


“ throughout  the  whole  course  of  this  grand  affair,  and  directing  all 
“ the  several  steps  and  periods  to  an  end,  and  that  a most  noble 
“ and  excellent  one,  no  less  than  the  happiness  of  the  whole  race 
“ of  mankind ; the  benefit  and  universal  good  of  all  the  many 
“ generations  of  men  which  were  to  come  after;  which  were  to 
“ inhabit  this  earth,  thus  modelled  anew,  thus  suited  to  their  pre- 
“ sent  condition  and  necessities.”  Woodward' s Nat.  Hist,  of  the 
Earth , p.  95.  3d  edit,  part  2. 

Mr.  De  Luc  also  in  his  recent  admirable  work  on  the  passage  of 
Hannibal  over  the  Alps,  in  which  he  has  completely  settled  the 
long  disputed  question  on  this  subject,  concludes  his  examination 
of  those  mountains  with  observations  on  the  escape  of  many  rivers 
in  Switzerland  from  their  native  valleys  by  vast  chasms  or  gorges, 
the  production  of  which  is  not  referable  to  any  causes  now  in  ac- 
tion, and  which  indicate  a series  of  different  operations  conducted 
at  an  ancient  period  of  time,  with  a view  to  the  welfare  of  the  pre- 
sent inhabitants  of  the  earth.  He  specifies  cases  of  many  consi- 
derable Alpine  valleys  ; the  valley  of  Geneva  also  ; the  great  basin 
of  Bohemia;  and  that  of  the  Diarbekir,  from  which  proceed  the 
upper  branches  of  the  Tigris : in  all  of  which  the  waters  escape 
from  fertile  regions,  that  would  inevitably  have  been  buried  under 
extensive  lakes,  but  for  the  operation  of  forces  which  have  ceased 
to  exist  since  the  earth  received  its  last  touch  from  the  moulding 
finger  of  its  Creator.  Many  of  these  valleys  and  basins  are  drained 
by  chasms  and  precipitous  gorges  of  enormous  depth,  which  could 
not  have  been  produced  by  the  most  violent  torrents  that  now 
flow  through  them,  but  must  be  referred  to  the  disruption  of 
mountain  masses  at  the  epoch  of  ancient  revolutions  that  have 
overturned  the  globe,  not  to  establish  thereon  the  kingdom  of  dis- 
order and  confusion,  but  to  produce  that  variety  of  surface  which 
should  be  most  pleasant  to  the  eye,  and  best  adapted  to  the  sup- 
port of  animal  and  vegetable  life,  and  that  disposition  which  is  best 


17 


calculated  to  supply  the  various  wants  of  those  multitudes  of  be- 
ings that  were  destined  to  become  its  future  inhabitants.  He  con- 
cludes his  considerations  on  these  striking  marks  of  design  and  be- 
nevolence in  the  structure  of  the  earth,  with  the  following  appro- 
priate reflections. 

44  Qui  ne  voit  ici  la  main  de  Dieu,  preparant  d’avance,  dans  le 
<c  sein  de  la  mer,  les  nouvelles  habitations  des  hommes?  Sa  toute- 
44  prevoyance  n’attendit  pas  que  les  torrens  eussent  creuse  les 
44  vallees,  que  les  fleuves  eussent  creuse  leurs  lits;  mais  il  tra$a 
44  a chacun  d’eux  la  route  qu’il  devoit  suivre  dans  ses  moindres 
44  detours.  11  dit  au  Rhin,  il  dit  au  Danube,  4 Yoila  les  contrees 
44  que  tu  arroseras  de  tes  eaux,  et  auquelles  tu  serviras  de  limites. 
44  Voila  les  montagnes  oil  tu  prendras  tes  sources,  et  les  valle'es  qui 
44  te  fourneront  des  eaux  abondantes.  Le  canal  qui  doit  les  rece- 
44  voir  et  les  conduire  a la  mer,  est  prepare : tu  n’auras  qu’a  le 
44  suivre/  4 Les  montagnes  se  dresserent,’  dit  le  prophete  David6, 
44  et  les  vallees  s’abaisserent  au  meme  lieu  que  l’Eternel  leur  avoit 
44  etabli.  C’est  l’Eternel  qui  conduit  les  fontaines  par  les  vallees: 
44  c’est  par  lui  qu’elles  se  promenent  entre  les  monts.” 

Another  valuable  contrivance  in  the  structure  ol  the  globe  is, 
that  nearly  all  its  materials  are  such  as  to  afford  by  their  decom- 
position a soil  fit  for  the  support  of  vegetable  life ; and  that  they 
are  calculated  to  undergo  and  have  undergone  a superficial  de- 
composition. Here  is  an  instance  of  relation  between  the  vegetable 
and  mineral  kingdoms,  and  of  the  adaptation  of  one  to  the  other, 
which  always  implies  design  in  the  surest  manner : for  had  not  the 
surface  of  the  earth  been  thus  prepared  for  their  reception,  where 
would  have  been  the  use  of  all  that  admirable  system  of  organi- 
zation bestowed  upon  vegetables?  And  it  is  no  small  proof  of 


0 


e Pseaume  civ.  8,  10. 


18 


design  in  the  arrangement  of  the  materials  that  compose  the  sur- 
face of  our  earth,  that  whereas  the  primitive  and  granitic  rocks  are 
least  calculated  to  afford  a fertile  soil,  they  are  for  the  most  part 
made  to  constitute  the  mountain  districts  of  the  world,  which,  from 
their  elevation  and  irregularities,  would  otherwise  be  but  ill  adapted 
for  human  habitation  ; whilst  the  lower  and  more  temperate  regions 
are  usually  composed  of  derivative  or  secondary  strata,  in  which 
the  compound  nature  of  their  ingredients  qualifies  them  to  be  of  the 
greatest  utility  to  mankind  by  their  subserviency  to  the  purposes  of 
luxuriant  vegetation. 

Thus  Geology  contributes  proofs  to  Natural  Theology  strictly  in 
harmony  with  those  derived  from  other  branches  of  natural  his- 
tory ; and  if  it  be  allowed,  on  the  one  hand,  that  these  proofs  are 
in  this  science  less  numerous  and  obvious,  it  may  be  contended,  on 
the  other,  that  they  are  calculated  to  lead  us  a step  farther  in  our 
inferences.  The  evidences  afforded  by  the  sister  sciences  exhibit 
indeed  the  most  admirable  proofs  of  design  and  intelligence  ori- 
ginally exerted  at  the  Creation  : but  many  who  admit  these  proofs 
still  doubt  the  continued  superintendance  of  that  intelligence, 
maintaining  that  the  system  of  the  Universe  is  carried  on  by  the 
force  of  the  laws  originally  impressed  on  matter,  without  the  neces- 
sity of  fresh  interference  or  continued  supervision  on  the  part  of 
the  Creator.  Such  an  opinion  is  indeed  founded  only  on  a ver- 
bal fallacy;  for  “laws  impressed  on  matter”  is  an  expression, 
which  can  only  denote  the  continued  exertion  of  the  will  of  the 
Lawgiver,  the  prime  Agent,  the  first  Mover : still  however  the 
opinion  has  been  entertained,  and  perhaps  it  nowhere  meets  with 
a more  direct  and  palpable  refutation,  than  is  afforded  by  the  sub- 
serviency of  the  present  structure  of  the  earth’s  surface  to  final 
causes ; for  that  structure  is  evidently  the  result  of  many  and  vio- 
lent convulsions  subsequent  to  its  original  formation.  When  there- 
fore we  perceive  that  the  secondary  causes  producing  these  con- 


19 


vulsions  have  operated  at  successive  periods,  not  blindly  and  at 
random,  but  with  a direction  to  beneficial  ends,  we  see  at  once  the 
proofs  of  an  overruling  Intelligence  continuing  to  superintend,  di- 
rect, modify,  and  control  the  operations  of  the  agents,  which  he 
originally  ordained  f. 

f Examples  of  this  kind  are  perhaps  nowhere  more  strikingly  afforded  than  in  the  in- 
stance of  those  fractures  or  disturbances  called  faults , which  occur  in  the  alternating 
beds  of  coal,  slaty  clay,  and  sand  stone,  which  are  usually  associated  under  the  name  of 
Coal  Measures. 

The  occurrence  of  such  faults,  and  the  inclined  ‘position  in  which  the  strata  com- 
posing the  coal  measures  are  usually  laid  out,  are  facts  of  the  highest  importance  as 
connected  with  the  accessibility  of  their  mineral  contents.  From  their  inclined  position 
the  thin  strata  of  coal  are  worked  with  greater  facility  than  if  they  had  been  horizontal ; 
but  as  this  inclination  has  a tendency  to  plunge  their  lower  extremities  to  a depth  that 
would  be  inaccessible,  a series  of  faults,  or  traps,  is  interposed,  by  which  the  com- 
ponent portions  of  the  same  formation  are  arranged  in  a series  of  successive  tables,  or 
stages,  rising  one  behind  another,  and  elevated  continually  upwards  towards  the  surface 
from  their  lowest  points  of  depression.  A similar  effect  is  often  produced  by  undula- 
tions of  the  strata,  which  give  the  united  advantage  of  inclined  position  and  of  keeping 
them  near  the  surface.  The  basin-shaped  structure,  which  so  frequently  occurs  in  coal 
fields,  has  a similar  tendency  to  produce  the  same  beneficial  effect. 

But  a still  more  important  benefit  results  from  the  occurrence  of  faults , or  fractures, 
without  which  the  contents  of  no  deep  coal  mine  would  be  accessible.  Had  the  strata  of 
shale  and  grit  stone  that  alternate  with  the  beds  of  coal  been  continuously  united  without 
fracture,  the  quantity  of  water  that  would  have  penetrated  from  the  surrounding  country 
into  any  considerable  excavations  that  might  have  been  made  in  the  porous  grit  beds, 
would  have  been  insuperable  by  the  powers  of  the  most  improved  machinery:  whereas 
by  the  simple  arrangement  of  a system  of  faults,  the  water  is  admitted  only  in  such 
quantities  as  are  within  control.  Thus  the  component  strata  of  a coal  field  are  divided 
into  numberless  insulated  masses,  or  sheets  of  rock  of  irregular  form  and  area,  not  one  of 
which  is  continuous  in  the  same  plane  over  any  very  large  district,  but  each  is  separated 
from  its  next  adjacent  mass,  or  sheet,  by  a dam  of  clay  impenetrable  to  water,  and  fill- 
ing the  narrow  cavity  produced  by  the  fracture  which  caused  the  fault. 

If  we  suppose  a thick  sheet  of  ice  to  be  broken  into  fragments  of  irregular  area, 
and  these  fragments  again  united  after  receiving  a slight  degree  of  irregular  inclination 
to  the  plane  of  the  original  sheet,  the  reunited  fragments  of  ice  will  represent  the  ap- 
pearance of  the  component  portions  of  the  broken  masses,  or  sheets,  of  coal  measures  we 
are  describing,  whilst  those  intervening  portions  of  more  recent  ice  by  which  they  are 

D 2 


20 


The  consideration  also  of  the  evidences  afforded  by  Geological 
phenomena  may  enable  us  to  lay  more  securely  the  very  founda- 
tions of  Natural  Theology,  inasmuch  as  they  clearly  point  out  to 

held  together  represent  the  clay  and  rubbish  that  fill  the  faults,  and  form  the  partition 
walls  that  insulate  these  adjacent  portions  of  strata,  which  were  originally  formed  like 
the  sheet  of  ice  in  one  continuous  plane.  Thus  each  sheet  or  inclined  table  of  coal 
measures  is  inclosed  by  a system  of  more  or  less  vertical  walls  of  broken  clay,  derivative 
from  its  argillaceous  shale  beds  at  the  moment  in  which  the  fracture  and  dislocation 
took  place;  and  hence  have  resulted  those  joints  and  separations,  which,  though  they  oc- 
casionally interrupt  at  inconvenient  positions,  and  cut  off  suddenly  the  progress  of  the 
collier,  and  often  shatter  those  portions  of  the  strata  that  are  in  immediate  contact  with 
them,  yet  are  in  the  main  his  greatest  safeguard,  and  indeed  essential  to  his  operations. 

These  same  faults  also,  whilst  they  prevent  the  water  from  flowing  in  excessive  quan- 
tities in  situations  where  it  would  be  detrimental,  are  at  the  same  time  of  the  greatest 
service  in  converting  it  to  purposes  of  utility,  by  creating  on  the  surface  a series  of 
springs  along  the  line  of  fault,  which  often  give  notice  of  the  fracture  that  has  taken 
place  beneath. 

A similar  interruption  of  continuity  in  the  masses  of  the  primitive  rocks,  and  rocks  of 
intermediate  age  between  these  and  the  coal  formation,  is  found  to  occur  extensively  in 
the  working  of  metallic  veins.  The  vein  is  often  cut  off  suddenly  by  a fault  or  fracture 
crossing  it  transversely,  and  its  once  continuous  portions  are  thrown  to  a considerable 
distance  from  each  other.  This  line  of  fracture  is  usually  marked  by  a wall  of  clay  con- 
sisting of  the  abraded  fragments  of  the  rock,  whose  adjacent  portions  have  been  thus  dis- 
located. Such  faults  are  universally  known  in  the  mines  of  Cornwall  by  the  term  jluhan , 
and  they  produce  a similar  advantage  to  those  that  traverse  the  coal  measures  in 
guarding  the  miner  from  inundation,  by  a series  of  natural  dams  traversing  the  rocks  in 
various  directions,  and  intercepting  all  communication  between  that  mass  in  which  he  is 
conducting  his  operations,  and  the  adjacent  masses  on  the  other  side  of  the  flukan 
or  dam. 

It  is  probable  that  the  greater  number  of  springs,  that  issue  from  those  rocks  which 
are  unstratified,  are  kept  in  action  through  the  instrumentality  of  the  faults  by  which 
they  are  intersected. 

It  may  be  added  also,  that  the  faults  of  a coal  field,  by  interrupting  the  continuity  of 
the  respective  beds  of  coal,  and  causing  their  truncated  edges  to  abut  against  those  of 
uninflammable  strata  of  shale  or  grit,  afford  a preservative  which  prevents  the  ravages 
of  accidental  fire  from  extending  beyond  the  area  of  that  sheet  in  which  it  may  take  its 
beginning,  but  which,  without  the  intervention  of  such  a provision,  might  lead  to  the 
destruction  of  entire  coal  fields.  It 


21 


us  a period  antecedent  to  the  habitable  state  of  the  earth,  and 
consequently  antecedent  to  the  existence  of  its  inhabitants.  When 
our  minds  become  thus  familiarized  with  the  idea  of  a beginning 
and  first  creation  of  the  beings  we  see  around  us,  the  proofs  of  de- 
sign, which  the  structure  of  those  beings  affords,  carry  with  them  a 
more  forcible  conviction  of  an  intelligent  Creator,  and  the  hypo- 
thesis of  an  eternal  succession  of  causes  is  thus  at  once  removed. 
We  argue  thus-— it  is  demonstrable  from  Geology  that  there  was  a 
period  when  no  organic  beings  had  existence : these  organic  be- 
ings must  therefore  have  had  a beginning  subsequently  to  this  pe- 
riod ; and  where  is  that  beginning  to  be  found,  but  in  the  will  and 
fiat  of  an  intelligent  and  all-wise  Creator  ? 

With  what  acuteness  of  argument,  and  what  obstinacy  of  perse- 
verance, the  extraordinary  notion  of  an  eternal  succession  was 
maintained  in  ancient  times,  even  by  some  of  the  greatest  philoso- 
phers, it  is  quite  unnecessary  here  to  state : and  if  some  writers 
on  Geology  in  later  times  have  professed  to  see  in  the  earth  no- 
thing but  the  marks  of  an  infinite  series  of  revolutions,  without  the 

It  is  impossible  to  contemplate  a disposition  of  things  so  well  accommodated,  and  in- 
deed so  essential  to  the  various  uses  which  the  materials  of  the  earth  are  calculated  to 
afford  to  the  industry  of  its  inhabitants,  and  even  to  the  supply  of  some  of  their  first 
wants,  and  entirely  to  attribute  such  a system  to  the  blind  operation  of  fortuitous  causes. 
Although  it  be  indeed  dangerous  hastily  to  introduce  final  causes,  yet  since  it  is  evident 
that  in  many  branches  of  physical  knowledge,  more  especially  those  which  relate  to  all 
organized  matter,  the  final  causes  of  the  subjects  with  which  they  are  conversant  form 
perhaps  that  part  of  them  which  lies  most  obviously  open  to  our  cognizance,  it  would 
surely  be  as  unphilosophical  to  scruple  at  the  admission  of  these  causes  when  the  gene- 
ral tenor  and  evidence  of  the  phenomena  naturally  suggest  them,  as  it  would  be  to  in- 
troduce them  gratuitously  unsupported  by  such  evidence.  We  may  surely  therefore 
feel  ourselves  authorized  to  view,  in  the  Geological  arrangement  above  described,  a 
system  of  wise  and  benevolent  contrivances  prospectively  subsidiary  to  the  wants  and 
comforts  of  the  future  inhabitants  of  the  globe,  and  extending  itself  onwards,  from  its 
first  formation  through  all  the  subsequent  revolutions  and  convulsions  that  have  affected 
the  surface  of  our  planet. 


22 


traces  of  a beginning ; it  will  be  quite  sufficient  to  answer,  that 
such  views  are  confined  to  those  writers  who  have  presumed  to 
compose  theories  of  the  earth,  in  the  infancy  of  the  science,  before 
a sufficient  number  of  facts  had  been  collected ; and  that,  if  pos- 
sible, they  are  still  more  at  variance  with  the  conclusions  of  Geo- 
logy,  (as  a science  founded  on  observation,)  than  they  are  with 
those  of  Theology. 

Let  us  now  proceed  to  the  second  part  of  our  inquiry,  and  exa- 
mine in  what  degree  the  results  of  Geological  investigations  appear 
to  have  affected  the  evidences  of  revelation,  by  bringing  to  notice 
acts,  which  may  seem  at  first  sight  to  be  inconsistent  with  the 
literal  interpretation  of  the  Mosaic  records. 

Unfortunately  for  the  interests  of  philosophy,  it  has  happened 
that  a minute  examination  of  the  structure  and  composition  of  the 
earth  has  given  rise  to  a difficulty  from  an  apparent  nonconformity 
of  certain  Geological  phenomena  with  the  literal  and  popular  ac- 
count of  the  creation,  as  it  is  presented  to  us  in  the  book  of  Gene- 
sis, and  in  which  the  truth  of  that  record  seems  at  first  sight  to  be 
implicated. 

If  the  fact  I now  allude  to  were  not  so  generally  notorious,  that 
a recent  Author g in  one  of  our  northern  Universities  has  thought 
the  subject  of  sufficient  importance  to  devote  a chapter  of  his 
work  on  the  Evidences  of  Christianity  to  what  he  calls  the  scepti- 
cism of  Geologists ; it  might  have  been  superfluous  to  introduce 
the  mention  of  this  subject  before  those  who  know  the  strength  of 
the  irrefragable  moral  evidence,  on  which  the  general  authority  of 
the  sacred  writings  is  established,  and  which  cannot  be  invalidated 
by  occasional  differences  touching  minute  details  of  historical 


s The  Rev.  Dr.  Chalmers. 


23 


events,  or  by  objections  on  grounds  so  hypothetical  and  uncertain, 
as  those  afforded  by  the  yet  imperfect  science  of  Geology.  But  to 
many  who  have  not  examined  the  detail  of  these  evidences,  and 
who  look  only  to  natural  phenomena,  an  apparent  inconsistency 
of  tangible  facts  with  the  popular  and  literal  interpretation  of 
Scripture  history  presents  difficulties,  which  have  been  supposed, 
however  inconsiderately,  to  invalidate  the  truth  of  the  Mosaic  re- 
cords. 

Though  it  cannot  be  denied  that  some  slight  difficulties  may 
exist,  it  is  satisfactory  to  find  that  the  evidence  of  facts  unequivo- 
cally confirms  the  statement  of  these  records  in  all  points  of  most 
essential  importance ; and  that  our  science  stands  on  the  same 
ground  which  astronomy  occupied  on  the  first  publication  of  the 
system  of  Copernicus.  It  has  added  largely  to  the  evidences  of 
natural  religion  in  that  kingdom  of  nature,  where  proofs  of  design 
and  order  are  most  obscurely  developed  to  the  ordinary  observer, 
and  have  been  most  frequently  overlooked,  and  even  denied ; and 
with  respect  to  those  points,  on  which  the  declaration  of  Scripture 
is  positive  and  decisive,  as,  for  instance,  in  asserting  the  low  an- 
tiquity of  the  human  race ; the  evidence  of  all  facts  that  have  yet 
been  established  in  Geology  coincides  with  the  records  of  Sacred 
History  and  Profane  Tradition  to  confirm  the  conclusion,  that  the 
existence  of  mankind  can  on  no  account  be  supposed  to  have  taken 
its  beginning  before  that  time  which  is  assigned  to  it  in  the  Mosaic 
writings. 

Again,  the  grand  fact  of  an  universal  deluge  at  no  very  remote 
period  is  proved  on  grounds  so  decisive  and  incontrovertible,  that, 
had  we  never  heard  of  such  an  event  from  Scripture,  or  any  other 
authority,  Geology  of  itself  must  have  called  in  the  assistance  of 
some  such  catastrophe,  to  explain  the  phenomena  of  diluviaia  action 


24 


which  are  universally  presented  to  us,  and  which  are  unintelligible 
without  recourse  to  a deluge  exerting  its  ravages  at  a period  not 
more  ancient  than  that  announced  in  the  Book  of  Genesis. 

It  is  highly  satisfactory  to  find  the  following  strong  statement  on 
this  subject,  published  by  one  who  deservedly  ranks  in  the  very  first 
class  of  natural  observers,  and  in  the  very  centre  of  continental 
philosophy.  “ It  may  be  seen,”  says  Cuvier,  “ that  nature  every 
“ where  distinctly  informs  us  that  the  commencement  of  the  present 
“ order  of  things  cannot  he  dated  at  a very  remote  period ; and  it  is 
“ remarkable  that  mankind  every  where  speak  the  same  language 
“ with  nature.”  And  in  another  place  he  adds,  “ I am  of  opinion 
“ with  M.  Deluc  and  M.  Dolomieu,  that  if  there  is  any  circum- 
“ stance  thoroughly  established  in  Geology,  it  is  that  the  crust  of 
“ our  globe  has  been  subjected  to  a great  and  sudden  revolution, 
“ the  epoch  of  which  cannot  be  dated  much  farther  back  than  five 
“ or  six  thousand  years  ago;  and  that  this  revolution  had  buried  all 
“ the  countries  which  were  before  inhabited  by  men  and  by  the  other 
“ animals  that  are  notv  best  known”  Theory  of  the  Earth,  §.  34. 

The  two  great  points  then  of  the  low  antiquity  of  the  human 
race,  and  the  universality  of  a recent  deluge,  are  most  satisfactorily 
confirmed  by  every  thing  that  has  yet  been  brought  to  light  by 
Geological  investigations;  and  as  far  as  it  goes,  the  Mosaic  account 
is  in  perfect  harmony  with  the  discoveries  of  modern  science.  If 
Geology  goes  further,  and  shews  that  the  present  system  of  this 
planet  is  built  on  the  wreck  and  ruins  of  one  more  ancient,  there 
is  nothing  in  this  inconsistent  with  the  Mosaic  declaration,  that 
the  whole  material  universe  was  created  in  the  beginning  by  the 
Almighty : and  though  Moses  confines  the  detail  of  his  history  to 
4he  preparation  of  this  globe  for  the  reception  of  the  human  race, 
he  does  not  deny  the  prior  existence  of  another  system  of  things, 


25 


of  which  it  was  quite  foreign  to  his  purpose  to  make  mention,  as 
having  no  reference  to  the  destiny  or  to  the  moral  conduct  of 
created  man. 

The  true  state  of  the  question  respecting  the  difficulties  that 
arise  from  the  periods  of  time  in  which  the  creation  is  said  to  have 
taken  place,  has  been  set  forth  with  much  ability  and  fairness  by 
Mr.  Sumner,  a divine  whose  rational  and  sober  piety  no  person 
will  venture  to  dispute,  and  whose  admirable  work  on  the  Records 
of  Creation,  from  its  originality  of  sentiment,  accuracy  of  argu- 
ment, and  elegance  of  writing,  ranks  amongst  the  most  able  pro- 
ductions of  the  present  day. 

“ Any  curious  information  as  to  the  structure  of  the  earth 
“ ought  not,”  he  says,  “ to  be  expected  by  any  one  acquainted 
“ with  the  general  character  of  the  Mosaic  records.  There  is  no- 
“ thing  in  them  to  gratify  the  curiosity  or  repress  the  researches 
“ of  mankind,  when  brought  in  the  progress  of  cultivation  to  cal- 
“ culate  the  motions  of  the  heavenly  bodies,  or  speculate  on  the 
“ formation  of  the  globe.  The  expressions  of  Moses  are  evidently 
“ accommodated  to  the  first  and  familiar  notions  derived  from  the 
“ sensible  appearances  of  the  earth  and  heavens;  and  the  absurdity 
“ of  supposing  that  the  literal  interpretation  of  terms  in  Scripture 
“ ought  to  interfere  with  philosophical  inquiry  would  have  been  as 
“ generally  forgotten  as  renounced,  if  the  oppressors  of  Galileo 
“ had  not  found  a place  in  history.  The  concessions,  if  they  may 
“ be  so  called,  of  believers  in  Revelation  on  this  point  have  been 
“ amply  remunerated  by  the  sublime  discoveries  as  to  the  pro- 
“ spective  wisdom  of  the  Creator,  which  have  been  gradually 
“ unfolded  by  the  progressive  improvements  in  astronomical 
“ knowledge.  We  may  trust  with  the  same  confidence  as  to  any 
“ future  results  from  Geologjq  if  this  science  should  ever  find  its 
“ Newton,  and  break  through  the  various  obstacles  peculiar  to 


E 


26 


<f  that  study,  which  have  hitherto  precluded  any  general  solution 
“ of  its  numerous  and  opposite  phenomena.” 

After  following  up  these  general  remarks  with  a more  detailed 
exposition  of  the  harmony  which  subsists  between  the  facts  ob- 
servable in  the  structure  of  the  earth,  and  a fair  and  liberal  inter- 
pretation of  the  Mosaic  account  of  the  creation,  Mr.  Sumner  con- 
cludes his  statement  with  the  following  satisfactory  result  of  his  in- 
vestigations. 

“ All  that  I am  concerned  to  establish  is  the  unreasonableness 
“ of  supposing  that  Geological  discoveries,  as  far  as  they  have 
“ hitherto  proceeded,  are  hostile  to  the  Mosaic  account  of  the 
“ creation.  No  rational  naturalist  would  attempt  to  describe,  either 
“ from  the  brief  narration  in  Genesis  or  otherwise,  the  process  by 
“ which  our  system  was  brought  from  confusion  into  a regular 
“ and  habitable  state.  No  rational  theologian  will  direct  his  hos- 
“ tility  against  any  theory,  which,  acknowledging  the  agency  of 
“ the  Creator,  only  attempts  to  point  out  the  secondary  instru- 
“ ments  he  has  employed.  It  may  be  safely  affirmed,  that  no 
“ Geological  theory  has  yet  been  proposed,  which  is  not  less  re- 
“ concileable  to  ascertained  facts  and  conflicting  phenomena,  than 
“ to  the  Mosaic  history. 

“ According  to  that  history,  we  are  bound  to  admit,  that  only 
“ one  general  destruction  or  revolution  of  the  globe  has  taken 
“ place  since  the  period  of  that  creation  which  Moses  records, 
“ and  of  which  Adam  and  Eve  were  the  first  inhabitants.  The 
“ certainty  of  one  event  of  that  kind  would  appear  from  the  dis- 
“ coveries  of  geologers,  even  if  it  were  not  declared  by  the  sacred 
“ historian.  But  we  are  not  called  upon  to  deny  the  possible  ex- 
“ is  fence  of  previous  worlds , from  the  wreck  of  which  our  globe 
“ was  organized,  and  the  ruins  of  which  are  now  f urnishing  matter 


27 


“ to  our  curiosity.  The  belief  of  their  existence  is  indeed  con- 
“ sistent  with  rational  probability,  and  somewhat  confirmed  by 
“ the  discoveries  of  Astronomy,  as  to  the  plurality  of  worlds h.” 

A similar  exposition  of  the  acceptation  in  which  we  ought  to  re- 
ceive the  opinions  expressed  or  implied  in  the  sacred  writings  on 
subjects  connected  with  the  discoveries  of  modern  Physics,  has 
been  still  more  strongly  given  by  the  illustrious  Bishop  Hors- 
ley in  many  of  his  sermons,  and  more  especially  in  that  preached 
before  the  Humane  Society 

Buffon  also,  in  the  results  which  were  continually  arising  from 
his  endless  investigations  into  natural  history,  declares  that  he 
discovered  no  inconsistency  between  these  phenomena  and  the 
statements  of  the  Mosaic  records  k. 

It  cannot  however  be  denied,  that  examples  of  its  abuse  have  for 
a long  time  caused  the  study  of  the  Physical  sciences,  and  in  later 
days  more  particularly  the  pursuit  of  inquiries  into  Geology,  to  lie 
under  the  imputation  of  being  dangerous  to  Religion. 

When  it  was  attempted  to  explain  every  thing  by  the  sole 
agency  of  second  causes,  without  any  reference  whatever  to  the 
first ; when  nature  was  set  up  as  an  original  source  of  being,  dis- 
tinct and  independent  of  the  Almighty  ; when  it  was  taught  that 
matter  possessed  an  existence  which  he  never  gave  it,  and  that  the 
elements  had  differences  and  qualities  independent  of  him : these 
surely  were  grounds  sufficient  to  excite  alarm  in  all  persons  who 
were  zealous  for  the  cause  of  religion,  and  the  preservation  of  the 

h Vid.  Records  of  Creation,  vol.  2.  p.  356. 

' Horsley’s  Sermons,  8vo.  1816,  vol.  3.  Serm.  39- 
k Histoire  Naturelle,  tom.  12.  Des  Epoques  de  la  Nature. 

E 2 


28 


best  interests  of  mankind.  But  the  doctrines  which  gave  Philo- 
sophy its  formidable  aspect  have  now  been  almost  utterly  aban- 
doned : and  if  we  will  calmly  allow  reason  to  subdue  the  first 
alarm  which  excessive  zeal  excites  in  good  and  pious  minds,  it  will 
teach  us,  that  nothing  can  be  more  unjust  than  the  apprehension 
lest  the  study  of  nature,  when  rightly  pursued,  or  in  other 
words,  the  contemplation  of  the  attributes  of  the  Creator,  as  they 
are  displayed  through  the  medium  of  his  works,  should  in  any 
way  be  destructive  of  the  credibility  of  those  things,  which  he  has 
disclosed  to  us  in  the  revelation  of  his  will. 

The  existence  of  this  feeling  of  unnecessary  alarm,  and  the  in- 
justice and  unreasonableness  of  entertaining  it,  have  been  admir- 
ably marked  out  by  the  great  master  of  modern  science,  where  he 
is  describing  the  obstacles  which  in  his  time  were  opposed  to  its 
advancement,  and  shewing  the  absurdity,  if  not  impiety  of  dissolv- 
ing that  union,  by  which  Philosophy  becomes  associated  in  its  na- 
tural and  just  office,  as  the  faithful  auxiliary  and  handmaid  of  Reli- 
gion. “ Naturalem  enim  Philosophiam,  (post  verbum  Dei  cer- 
“ tissimam  superstitionis  medicinam,)  eandem  probatissimum  fidei 
“ alimentum  esse.  Itaque  merito  religioni,  tanquam  fidissimam 
“ et  acceptissimam  ancillam,  attribui,  cum  altera  voluntatem  Dei 
“ altera  potestatem  manifestet.” 

It  was  seen  distinctly,  and  felt  experimentally  by  that  great  Phi- 
losopher whose  words  I have  now  quoted,  that  the  illustration  of 
the  divine  attributes,  and  the  advancement  of  Religion,  are  the 
great  objects  which  stamp  value  upon  natural  knowledge,  and  that 
it  is  something  very  different  from  fair  investigation  that  will  con- 
duct its  followers  to  infidelity ; and  I cannot  better  conclude  this 
part  of  my  subject,  than  in  his  own  impressive  words : “ Let  no 
“ man  upon  a weak  conceit  of  sobriety  or  ill  applied  moderation 
<f  think  or  maintain  that  a man  can  search  too  far,  or  be  too  well 


29 


“ studied  4 in  the  Book  of  God’s  Word/  or  the  ‘Book  of  God’s 
“ Works but  rather  let  men  endeavour  an  endless  progress 
“ and  proficiency  in  both : only  let  them  beware  that  they  apply 
“ both  to  charity,  and  not  to  swelling;  to  use,  and  not  to  ostenta- 
“ tion  ; and  again,  that  they  do  not  unwisely  mingle  or  confound 
“ these  learnings  together1.” 

Having  premised  thus  much  as  to  the  general  state  of  the  ques- 
tion,  let  us  proceed  to  view  the  case  before  us,  and  examine  how 
far  the  phenomena  developed  by  Geological  investigations  can  be 
shewn  to  be  in  no  way  inconsistent  with  the  true  spirit  of  the  Mo- 
saic cosmogony. 

We  find  the  primitive  rocks  on  the  greater  portion  of  the 
earth’s  surface,  (i.  e.  rocks  which  contain  no  remains  of  animal 
or  vegetable  life,  or  fragments  of  other  rocks,)  covered  by  an 
accumulation  of  derivative  or  secondary  strata,  the  greatest  per- 
pendicular thickness  of  which  cannot  be  estimated  at  less  than 
two  miles. 

These  strata  do  not  appear  to  have  been  deposited  hastily  and 
suddenly ; on  the  contrary,  the  phenomena  attendant  on  them  are 
such  as  prove  that  their  formation  was  slow  and  gradual,  going  on 
during  successive  periods  of  tranquillity  and  great  disturbance;  and 
being  in  some  cases  entirely  produced  from  the  destruction  of 
more  ancient  rocks,  which  had  been  consolidated,  and  again 
broken  up  by  violent  convulsions  antecedent  to  the  deposition  of 
those  more  modern  or  secondary  strata  which  are  sometimes  in 
great  measure  derivative  from  their  exuviae. 

The  differences  also  of  the  organic  remains  both  of  animals  and 


1 Advancement  of  Learning,  lib.  1. 


30 


vegetables,  contained  in  the  different  strata  successively  deposited 
upon  each  other,  and  again  their  non-agreement  with  now  exist- 
ing species,  seem  to  indicate  that  great  changes  have  taken  place 
in  animated  nature,  and  that  new  races  of  organized  beings  have 
successively  arisen  and  become  extinct  during  the  periods  at  which 
these  strata  were  formed ; and  thus  to  point  out  a series  of  revolu- 
tions, to  the  last  of  which  the  present  system  of  the  earth  and  its 
inhabitants  belongs  m. 

It  seems  therefore  impossible  to  ascribe  the  formation  of  these 
strata  to  a period  so  short  as  the  single  year  occupied  by  the  Mo- 
saic deluge ; which  was  an  opinion  at  first  naturally  adopted  by 
those  who  observed  the  occurrence  of  marine  shells  in  inland 
countries  at  great  elevations  above  the  present  ocean,  but  who 
were  ignorant  of  the  enormous  masses,  and  subdivisions  of  distinct 
secondary  strata,  above  alluded  to,  and  of  the  facts  which  prove 
their  slow,  gradual,  and  successive  deposition.  The  deluge  has 
indeed  left  traces  of  its  operation  deeply  sculptured  on  every  stra- 
tum of  the  earth,  but  they  are  such  as  differ  most  essentially  from 
those  we  are  now  considering ; and  prove  the  deposition  of  these 
strata  to  have  been  antecedent  to  that  catastrophe ; which  as  it  is 
recorded  in  Scripture  merely  as  a work  of  destruction,  so  has  it  left 
behind  it  undeniable  evidences  that  its  tendency  was  only  to  de- 
stroy. But  the  strata  we  have  been  considering,  although  they 
bear  on  their  surface  unequivocal  marks  of  the  agency  of  that  con- 
vulsion, were  evidently  not  produced,  but  partially  destroyed  by  it, 
and  must  be  referred  for  their  origin  to  periods  of  much  higher 
antiquity. 


m For  a concise  and  able  statement  of  the  leading  phenomena  as  yet  observed,  which 
prove  that  numerous  revolutions  have  affected  the  surface  of  the  earth,  both  before 
and  since  the  creation  of  living  beings ; and  of  the  successive  changes  that  have  taken 
place  in  animal  nature,  during  the  progress  of  these  revolutions ; see  Cuvier’s  admirable 
Essay  on  the  Theory  of  the  Earth. 


31 


It  has  been  supposed  therefore  by  others,  with  greater  plausi- 
bility, that  these  strata  have  been  formed  at  the  bottom  of  the  ante- 
diluvian ocean  during  the  interval  between  the  Mosaic  Creation 
and  the  Deluge;  and  that,  at  the  time  of  that  deluge,  portions  of 
the  globe,  which  had  been  previously  elevated  above  the  level  of 
the  sea,  and  formed  the  antediluvian  continents,  were  suddenly 
submerged  with  their  inhabitants,  while  the  ancient  bed  of  the 
ocean  rose  to  supply  their  place.  This  hypothesis,  it  has  been 
said,  has  the  advantage  of  explaining  the  cause  why  the  remains 
imbedded  in  the  strata  are  principally  those  of  marine  animals  : 
but  it  labours  under  considerable  objections.  It  should  rather  ap- 
pear from  the  little  that  is  said  in  Scripture,  that  the  antediluvian 
continents  were  the  same  with  the  present : and  a similar  con- 
clusion is  to  be  derived  from  the  universal  diffusion  of  the  bones 
of  land  animals  in  those  superficial  depositions  of  gravel,  which 
seem  to  have  resulted  from  the  deluge,  in  almost  every  valley  of 
the  earth  that  has  been  made  the  subject  of  geological  investi- 
gations. As  these  bones  are  remarkably  perfect,  and  seldom  have 
signs  of  having  been  much  rolled,  or  transported  from  a distance, 
they  appear  to  have  belonged  to  animals  that  lived  and  died 
near  the  spots  where  they  are  now  found  : those  places  conse- 
quently must  have  formed  parts  not  of  the  ocean  of  the  antedilu- 
vian world,  but  of  its  continents. 

A third  hypothesis  may  be  suggested,  which  supposes  the  word 
“ beginning”  as  applied  by  Moses  in  the  first  verse  of  the  Book 
of  Genesis,  to  express  an  undefined  period  of  time  which  was 
antecedent  to  the  last  great  change  that  affected  the  surface  of  the 
earth,  and  to  the  creation  of  its  present  animal  and  vegetable  in- 
habitants ; during  which  period  a long  series  of  operations  and 
revolutions  may  have  been  going  on,  which,  as  they  are  wholly 
unconnected  with  the  history  of  the  human  race,  are  passed  over 
in  silence  by  the  sacred  historian,  whose  only  concern  with  them 


32 


was  barely  to  state,  that  the  matter  of  the  universe  is  not  eternal 
and  self-existent,  but  was  originally  created  by  the  power  of  the 
Almighty. 

A fourth  hypothesis  is  that  which  follows  the  opinion  previously 
adopted  by  many  learned  and  pious  men,  on  grounds  very  different 
from  those  of  Geology,  that  the  days  of  the  Mosaic  creation  are 
not  to  be  strictly  construed  as  implying  the  same  length  of  time 
which  is  at  present  occupied  by  a single  revolution  of  our  globe, 
but  Periods  of  a much  longer  extent.  And  Bishop  Horsley,  while 
he  insists  that  the  day  in  the  Mosaic  account  could  only  signify  a 
revolution  of  the  earth  round  its  axis,  still  adds  these  remarkable 
words,  which  do,  in  fact,  admit  the  whole  of  this  hypothesis;  “That 
“ this  revolution  was  performed  in  the  same  space  of  time  in  the 
“ beginning  of  the  world  and  now,  I could  not  over-confidently 
“ affirm  n.” 

To  the  first  and  second  of  these  solutions  there  seem  to  be,  as 
I have  already  stated,  some  considerable  objections. 

The  first  is  both  at  variance  with  the  Sacred  Records,  and  still 
more  inconsistent  with  the  phenomena  of  Nature. 

The  second,  and  I say  it  with  diffidence,  as  it  has  received  the 
countenance  of  very  high  authority,  while  it  derives  assuredly  no 
support  from  the  Sacred  Records,  is  also,  on  the  side  of  natural 
appearances,  liable  to  objections  not  yet  sufficiently  removed. 

And  if,  by  the  assistance  of  either  of  the  two  last,  (and  perhaps 
more  particularly  of  the  third,)  we  may  be  enabled  to  remove  the 
leading  difficulties  which  the  infant  state  of  Geology  as  yet  can- 


n Vol.  ii.  Serin.  23.  On  the  Sabbath. 


33 


not  but  present  to  us ; if  from  these  conjectures  no  detriment  can 
be  shewn  to  arise  to  the  faith  of  the  most  pious  individual ; if  they 
have,  in  fact,  been  maintained  by  some  of  the  ablest  divines  and 
writers  of  the  English  Church,  men  uninterested  in  Geology,  but 
interested  in  Religion ; no  danger  surely  can  be  apprehended 
from  their  admission : nor  shall  we  think  it  necessary  to  discard 
them,  until  some  stronger  reason  shall  be  brought  for  their  rejec- 
tion, or  until  some  happier  Genius  shall  have  arisen  to  shed  new 
light  upon  our  inquiries. 

Difficulties  indeed  will  still  present  themselves,  but  difficulties 
by  which  neither  will  the  ardor  of  science  be  discouraged,  nor  the 
full  confidence  of  religious  faith  be  shaken ; difficulties  such  as 
those  of  which  the  whole  moral  and  material  world  is  full,  and 
without  the  existence  of  which,  in  the  opinion  of  the  celebrated 
Pascal,  it  were  not  easy  to  believe  that  this  world  which  we  inhabit 
is  the  production  of  that  mysterious  Being,  “ whose  ways  are 
“ unsearchable,  and  his  works  past  finding  out.” 


F 


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. 


J 


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«’  ' •’  t 


. . . * iJ i Hi  /?  ) ' • fVT 

, s •'  > > • 

' 

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‘ 

> 

U / . 

* 

:■  D!B3\>I* 

' • : Uilfqo 
. 

- 

■ 


APPENDIX, 


Containing  a brief  Summary  of  the  Proofs  afforded  by  Geology , of 

the  Mosaic  Deluge. 


I HAVE  been  induced  to  draw  up  the  following  Appendix  in  consequence 
of  an  article  which  appeared  in  the  Quarterly  Review  of  May  I8I9,  on 
Mr.  Gisborne’s  Testimony  of  Natural  Theology  to  Christianity. 

With  the  learned  writer  of  this  Review  I fully  coincide  in  every  senti- 
ment of  the  highest  respect  for  the  character  of  Mr.  Gisborne,  and  in  every 
opinion  which  he  has  expressed  with  so  much  ability  on  the  Geological 
errors  which  his  work  contains. 

There  is,  however,  one  point  of  vital  importance,  on  which  it  is  suf- 
ficiently apparent,  from  the  preceding  Lecture,  that  I entirely  differ  from 
the  writer  of  this  Review,  namely,  in  the  belief  he  entertains,  on  the  autho- 
rity of  Linnaeus,  that  Geology  affords  no  proofs  of  the  Mosaic  Deluge : and 
this  difference  may  be  the  more  securely  stated,  as  the  general  attachment 
of  the  Quarterly  Review  to  the  cause  of  Revelation  is  so  decided ; and  as  the 
very  paper  in  question  contains  the  strongest  assertions  of  the  truth  of  the 
Mosaic  History:  it  is  simply  therefore  a matter  of  science,  on  which  our 
opinions  are  at  variance. 

That  Linnaeus  himself  should  have  held  such  opinions  at  a period  when 
Geology  was  in  its  first  infancy,  and  many  of  its  most  important  pheno- 
mena were  totally  unknown ; and  when  it  was  impossible  for  him  to 
distinguish  those  effects  which  are  attributable  simply  to  the  action  of  the 
Mosaic  Deluge,  from  the  more  numerous  cases  of  analogous  disturbances 

f 2 


36 


which  the  earth  appears  to  have  undergone  before  the  creation  of  man ; is 
a circumstance  which  can  excite  in  us  no  surprise.  But  I am  at  a loss  to 
conceive  how  any  person  who  has  evidently  read  the  works  of  Cuvier  with 
so  much  attention  as  the  writer  of  this  Review,  and  who  reproaches  Mr. 
Gisborne  for  want  of  knowledge  of  this  author,  could  have  been  induced  to 
revert  to  the  premature  opinion  of  so  infantine  a Geologist  as  Linnaeus, 
and  have  overlooked  that  most  important  conclusion  which  I have  before 
quoted,  in  which  Cuvier  himself  sums  up  the  results  of  his  own  valuable 
observations a. 

In  every  thing  that  I have  been  able  to  observe  myself,  or  to  collect  from 
others  whose  opinions  on  such  subjects  I most  highly  respect,  I find  a 
series  of  numerous  and  widely  varied  facts ; a certain  class  of  which  bears  as 
unequivocal  evidence  to  the  existence  of  a Deluge,  at  or  near  the  period 
assigned  to  it  by  Moses ; as  the  phenomena  of  stratification  afford,  on  the 
other  hand,  of  a succession  of  different  and  more  ancient  revolutions  affect- 
ing our  planet  before  the  existence  of  the  human  race.  And  it  is  from  want 
of  accuracy  in  distinguishing  between  these  facts,  that  errors  have  prevailed, 
such  as  those  into  which  Linnaeus  fell. 

On  the  detail  of  those  evidences  of  a recent  diluvian  action  which  are 
afforded  in  the  neighbourhood  of  Oxford,  and  in  some  of  the  central  parts 
of  England,  I have  recently  spoken  more  at  large  in  another  place,  to  which 
it  seems  more  peculiarly  adapted  b.  It  may  be  sufficient  here  to  state  very 
summarily  the  main  reasons  which  confirm  me  in  the  opinion  which  I have 
always  entertained. 

The  proofs  then  of  the  Mosaic  Deluge  presented  by  natural  phenomena 
are  in  my  opinion  these. 

a See  p.  24.  of  the  above  Lecture,  and  Sect.  34.  of  Jameson’s  translations  of  Cuvier’s  Theory 
of  the  Earth. 

b See  paper  on  the  evidences  of  a recent  Deluge  afforded  by  the  gravel  beds  and  state  of  the 
plains  and  valleys  of  the  central  parts  of  England,  presented  to  the  Geological  Society  by  myself 
in  November  1819  ; and  also  another  memoir  laid  before  the  same  Society  by  the  Rev.  W.  D. 
Conybeare  and  myself,  on  the  coal  districts  of  Somerset  and  S.  Gloucestershire,  in  which  the 
decisive  evidences  of  diluvian  action  presented  in  those  counties  are  given  in  considerable  detail. 


37 


1.  The  general  shape  and  position  of  hills  and  valleys;  the  former  having 
their  sides  and  surfaces  universally  modified  by  the  action  of  violent  waters, 
and  presenting  often  the  same  alternation  of  salient  and  retiring  angles  that 
mark  the  course  of  a common  river.  And  the  latter,  in  those  cases,  which 
are  called  valleys  of  denudation,  being  attended  with  such  phenomena  as 
shew  them  to  owe  their  existence  entirely  to  excavation  under  the  action  of 
a retiring  flood  of  waters. 

2.  The  almost  universal  confluence  and  successive  inosculations  of  minor 
valleys  with  each  other,  and  final  termination  of  them  all  in  some  main 
trunk  which  conducts  them  to  the  sea ; and  the  rare  interruption  of  their 
courses  by  transverse  barriers  producing  lakes. 

3.  The  occurrence  of  detached  insulated  masses  of  horizontal  strata  called 
outliers,  at  considerable  distances  from  the  beds  of  which  they  once  evi- 
dently formed  a continuous  part,  and  from  which  they  have  been  at  a recent 
period  separated  by  deep  and  precipitous  valleys  of  denudation. 

4.  The  immense  deposits  of  gravel  that  occur  occasionally  on  the  sum- 
mits of  hills,  and  almost  universally  in  valleys  over  the  whole  world;  in  si- 
tuations to  which  no  torrents  or  rivers  such  as  are  now  in  action  could  ever 
have  drifted  them. 

5.  The  nature  of  this  gravel,  being  in  part  composed  of  the  wreck  of  the 
neighbouring  hills,  and  partly  of  fragments  and  blocks  that  have  been  trans- 
ported from  very  distant  regions. 

6.  The  nature  and  condition  of  the  organic  remains  deposited  in  this  gra- 
vel, many,  though  not  all  of  them,  being  identical  with  species  that  now 
exist,  and  very  few  having  undergone  the  smallest  process  of  mineralization. 
Their  condition  resembles  rather  that  of  common  grave  bones,  than  of  those 
fossil  bones  which  are  found  imbedded  in  the  regular  strata,  being  in  so 
recent  a state,  and  having  undergone  so  little  decay,  that  if  the  records  of 
history,  and  the  circumstances  that  attend  them,  did  not  absolutely  forbid 
such  a supposition,  we  should  be  inclined  to  attribute  them  even  to  a much 
later  period  than  the  Mosaic  Deluge:  and  certainly  there  is,  in  my  opinion, 

1 


38 

no  single  fact  connected  with  them,  that  should  lead  us  to  date  their  origin 
from  any  more  ancient  era. 

7.  The  total  impossibility  of  referring  any  one  of  these  appearances  to  the 
action  of  ancient  or  modern  rivers,  or  any  other  causes,  that  are  now,  or 
appear  ever  to  have  been  in  action  since  the  last  retreat  of  the  diluvian 
waters. 

8.  The  analogous  occurrence  of  similar  phenomena  in  almost  all  the  re- 
gions of  the  world,  that  have  hitherto  been  scientifically  investigated,  pre- 
senting a series  of  facts  that  are  uniformly  consistent  with  the  hypothesis  of 
a contemporaneous  and  diluvian  origin. 

9.  The  perfect  harmony  and  consistency  in  the  circumstances  of  those 
few  changes  that  now  go  on,  (e.  g.  the  formation  of  ravines  and  gravel  by 
mountain  torrents;  the  depth  and  continual  growth  of  peat  bogs;  the  form- 
ation of  tufa,  sand-banks,  and  deltas ; and  the  filling  up  of  lakes,  estuaries, 
and  marshes,)  with  the  hypothesis  which  dates  the  commencement  of  all 
such  operations  at  a period  not  more  ancient  than  the  Mosaic  Deluge. 

All  these,  whether  considered  collectively  or  separately,  present  such  a 
general  conformity  of  facts,  tending  to  establish  the  universality  of  a recent 
Deluge,  as  no  difficulties  or  objections  that  have  hitherto  arisen  are  in  any 
way  sufficient  to  overrule. 

In  the  full  confidence  that  these  difficulties  will  at  length  be  removed, 
however  slowly,  by  the  gradual  progress  and  extension  of  science,  we  may 
for  the  present  rest  satisfied  with  the  argument,  that  numberless  phenomena 
have  been  already  ascertained,  which,  without  the  admission  of  a recent  and 
universal  Deluge,  it  seems  not  easy,  nay,  utterly  impossible  to  explain.