SECOND REPORT,

OF THE

GEOLOGICAL SURVEY

OF

INDIANA,

MADE DURING THE YEAR 1870,

BY

E. T. COX,

STATE GEOLOGIST,

ASSISTED BY

PROF. JOHN COLLETT AND DR. G, M. LEVETTE.

INDIANAPOLIS:
R. J. BRIGHT, STATE PRINTER.
1871.

[page 3]

Office of State Geologist,
Indianapolis, Indiana,
December 1st, 1871.

To the Honorable President and Members of the Indiana State Board of Agriculture:

Sirs: -- I herewith submit to your honorable body, my Second Report of progress in the Geological Survey of the State, for the year 1870.
Very respectfully,

E. T. COX,
State Geologist.

Table of contents provided by transcriptionist

ERRATA. (page 304) [corrections have been added to the texts]

Page 6, 12th line, for "coal measure" read "coal measures."
Page 79, 26th line, for "Juglans" read "Carya."
Page 79, 27th line, for "Juglans" read "Carya."
Page 79, 28th line, for "Juglans" read "Carya."
Page 109, 3d line, for "Lemar" read "Leonard."
Page 148, 6th line, for "Crosby" read "Crosley."
Page 148, 17th line, for "Crosby" read "Crosley."
Page 148, 20th line, for "Crosby" read "Crosley."
Page 161, 2d line, for "Coal L" read "Coal."
Page 184, 4th line, for "Burk's" read "Burke's."
Page 192, 18th line, after "to be" insert "nearly."
Page 195, 16th line, after "Cylindrica" insert a comma.
Page 196, 19th line, for "Anvil Rock" read "Merom Rock."
Page 196, 27th line, for "Anvil Rock" read "Merom Rock."
Page 197, 1st line, after "lineatus" insert a comma.
Page 197, 13th line, after "Pinna" insert a comma.
Page 201, 7th line, before "Athyris" insert "and."
Page 201, 28th line, for "Anvil Rock" read "Merom Rock."
Page 204, 20th line, for "mesaloba" read "mesoloba."
Page 214, 24th line, for "1" read "2 Sp."
Page 217, 9th line, for "augustifolia" read "angustifolia."
Page 221, 3d line, omit the comma after "Productus."
Page 226, 4th line, before "Azoic" insert "and."
Page 237, 14th line, for "Sheruman" read "Sherman."

Geology Library, Indiana University, Bloomington