TY  - BOOK
AU  - Le Conte,John Lawrence
AU  - Genth,F.A.
ED  - Union Pacific Railroad Company.
TI  - Notes on the geology of the survey for the extension of the Union Pacific railway, E. D.,: from the Smoky Hill river, Kansas, to the Rio Grande
AV  - QE79 .L3
PY  - 1868///
CY  - Philadelphia
PB  - [Review printing house]
KW  - Geology
KW  - West (U.S.)
N1  - "Catalogue of rocks, by Dr. F. A. Genth": p. 69-76
ER  -