dcsimg
Please read BHL's Acknowledgment of Harmful Content
Status Update: Internet Archive continues to perform maintenance on archive.org. BHL services may be occasionally affected until IA services are fully restored.
More information.
Report an error
Close Dialog

Text Sources


Page text in BHL originates from one of the following sources:
Uncorrected OCR Machine-generated text. May include inconsistencies with the content of the original page.
Error-corrected OCR Machine-generated, machine-corrected text. Better quality than Uncorrected OCR, but may still include inconsistencies with the content of the original page.
Manual Transcription Human-created and reviewed text. For issues concerning manual transcription text, please contact the original holding institution.
  • Pages
  • Table of Contents
Scientific Names on this Page

Indexed by Global Names
Book Title
Principles of geology
By
Publication Details
London, John Murray, 1837
Year
1837
DOI
Holding Institution
Cambridge University Library
Sponsor
JISC & NEH
Copyright & Usage
Rights:
Darwin Estate and Cambridge University Library

Copyright Status:
In copyright


Search Inside This Book:
Results For:
Click/Shift+Click pages to select for download
Cancel Generate Review No Pages Added

If you are generating a PDF of a journal article or book chapter, please feel free to enter the title and author information. The information you enter here will be stored in the downloaded file to assist you in managing your downloaded PDFs locally.

Thank you for your request. Please wait for an email containing a link to download the PDF.

For your reference, the confirmation number for this request is .

Join Our Mailing List

Sign up to receive the latest BHL news, content highlights, and promotions.

Subscribe

Help Support BHL

BHL relies on donations to provide free PDF downloads and other services. Help keep BHL free and open!

Donate

There was an issue with the request. Please try again and if the problem persists, please send us feedback.

For your reference, the confirmation number for this request is .

  
Optional
Example: Charles Darwin, Carl Linnaeus
Example: Birds, Classification, Mammals
Contributed by Cambridge University Library
Annotation Not Available

top-margin annotation ⸮ Has not great force tendeny to break things smoothy, mem pane of glass with bullet


lines 8—15 score
lines 11—12 annotation
lines 14—18 score
line 15 underline "made ... upwards"
show subjects subjects


lines 8—17 score
line 10 underline "chiefly"
line 11 underline "historical"
lines 10—11 annotation
lines 14—15 annotation ⸮ ( no doubt generally

lines 11—7 annotation ⸮⸮


lines 3—20 score
lines 4—6 double score
lines 4—5 annotation ?
line 6 underline "Pacific"
lines 10—14 annotation dip seaward
lines 10—20 score
lines 11—13 annotation ?
lines 16—18 annotation ?


top-margin annotation [drawing]
show subjects concepts


lines 1—3 unmarked
top-margin annotation Why not estuary ?
show subjects concepts


lines 2—5 score
lines 2—9 score
lines 2—8 annotation ? !
lines 3—8 annotation !!


7—figure 122 annotation (too much ?)


line 6bottom-margin annotation first origin ?
     beach ?/


top-margin annotation [drawing]


top-margin annotation [drawing]
show subjects subjects
show subjects concepts

lines 1—3 score
lines 1—3 annotation ?


top-margin annotation [drawing]
show subjects concepts

lines 11—2 score
bottom-margin annotation / (Azores ?)
     (Melted lava)
     / Galapagos
     ( throug volcanic rocks)


bottom-margin annotation [drawing]


[continues overleaf] lines 3—1 score
bottom-margin annotation This different from other section & like Patagonia


top-margin annotation (a very admirable specimen of descriptive geology)


bottom-margin annotation Leave out Mosaic flood? flood generally
show subjects subjects
show subjects concepts


figure 157 annotation How far from base of escarpment does gravel extend (1 to 3 ought to be more marked) (than 3 to 4—).
from End Note 2 annotation vertically crossed 224 Capital)

figure 157 annotation show ‹elevation› «inclination» after elevation into dry land /
from Front Note 1 annotation (p.224. — Shows inclination after elevation into dry land)
from End Note 2 annotation vertically crossed 224 Capital)


top-margin annotation [drawing]
show subjects concepts


top-margin5 annotation [drawing]
show subjects concepts


figure annotation ( very good )


figure 162 annotation Diluvius tilted /
show subjects subjects
show subjects concepts


lines 6—8 apparently unintentional mark


top-margin annotation (Doing away anticlinal line
     / hollow ∴ chalk continuous
)
show subjects subjects
show subjects concepts

lines 2—25 annotation transverse valleys. every Crust
     [?]frmtn [ie `formation'?] of liniar valleys
show subjects subjects
show subjects concepts


[continues overleaf] lines 13—1 score
line 4 underline "whole mass"
whole-margin annotation incomprehensilbe to me : { it appears owing to your dread of Elevation Craters }
bottom-margin annotation ridge of unstratified rock vera causa


lines 21—1 score
bottom-margin annotation Make analogy stronger pumpin in , instead of out fluid rock /


figures score
top-margin annotation [[Is there not marine animal, case undistinguishable]]


line 3bottom-margin annotation [drawing]
show subjects subjects
show subjects concepts


lines 9—15 score
lines 2—17 annotation Coast of Brazil
     Fresh water & other formations /


top-margin annotation I think it is an argument for prevalenc of certain ‹ord› classes at formr times, the prevalenc of orders now.— as pachyderms in Tertiary— Deer now /

line 15 score
lines 9—17 annotation ?
     do not understand
show subjects subjects

lines 10—3 double score in pale pencil
bottom-margin annotation Galapagos plenty of reptiles
bottom-margin annotation / Distribution of animal at present day , evidenly not owg to mere circumstances: ∴ great lizards not:—


lines 2—11 score
line 1 underline "Andes"
lines 1—9 annotation Unfortunate


lines 4—7 score in pale pencil
line 4 underline in pale pencil "of slate"
lines 4—5 annotation
top-marginline 4 annotation if not composed of mny short parallel lines
show subjects concepts


top-margin annotation [drawing]
show subjects concepts


lines 20—7 score
lines 20—9 annotation very remarkable
show subjects concepts


lines 7—9 unmarked
figure annotation X
bottom-margin annotation X vry common

figure score
figure annotation very good


top-margin annotation [drawing]
show subjects concepts

lines 1—12 score in dark pencil

lines 7—2 score in pale pencil
bottom-margin annotation arrival of fresh heated matter


lines 1—4 score
line 5bottom-margin score
line 9bottom-margin score in pale pencil
top-margin annotation good abstract
line 5bottom-margin annotation Snow — Hence Metamorphic ; not like basalt «Cordillera»

bottom-margin annotation in dark brown ink [drawing] [?]hors
show subjects concepts


line 2 double score
line 2 annotation wrong reference


lines 4—9 score
lines 5—7 annotation ?
top-margin annotation Does any one ?


lines 3—12 score
lines 5—6 annotation St Jago

lines 14—24 score
lines 21—23 annotation !
line 22 underline "600 ... high"
lines 17—21 annotation wrong


lines 10—23 score
top-margin annotation fragments brougt up much more altered .

bottom-margin annotation in pale pencil colourng matter left dike
show subjects subjects
show subjects concepts


top-margin annotation [drawing]
show subjects concepts


top-margin annotation Wire has been known to crystallize & become brittle from frost ∴ arrangement of particles


lines 1—9 score
lines 11—26 score
lines 1—26 annotation ⸮ would not percolation destroy symmetry ?


lines 5—8 score
lines 5—8 score in pale pencil
line 6 underline in pale pencil "sponges"
top-margin annotation in pale pencil { permeation of solid coral rock by tides }

[continues overleaf] lines 6—3 score


lines 15—10 double score


lines 8—13 score
lines 10—11 annotation ?
top-margin annotation is this theory or fact


[continues overleaf] lines 5—2 double score
show subjects concepts


[continuation] 1—2 score
show subjects concepts


lines 1—12 score
top-marginline 7 annotation contras general lowness of Tertiary formations
show subjects subjects


lines 13—22 multiple score
line 13 underline "visible"
lines 7—23 annotation almost solely elevation ∵ rests on very hypothesisis


lines 15—8 score
lines 15—11 annotation Who ?
show subjects concepts


lines 5—8 annotation Sir J Hersch
line 7 underline in dark pencil "infinitesimal"
lines 7—11 annotation HJS ?


lines 17—10 score
lines 17—4 annotation [drawing]
lines 10—1 score in pale pencil
lines 17—6 annotation Does it not always appear vice versâ


lines 14—15 score
top-margin annotation ⧟ beneath coast of Chili
show subjects concepts


top-marginline 9 annotation [drawing]
show subjects concepts


top-marginline 13 annotation [drawing]
show subjects concepts


lines 22—20 score