TY  - BOOK
AU  - Irving,J.D.
AU  - Bancroft,Howland
AU  - Cross,Whitman
TI  - Geology and ore deposits near Lake City, Colorado,
T2  - U.S. Geological survey.  Bulletin 478
AV  - TN24.C6 I7 no. 478
PY  - 1911///
CY  - Washington
PB  - Govt. print. off.
KW  - Geology
KW  - Colorado
KW  - Lake City quadrangle
KW  - Mines and mineral resources
N1  - At head of title: Department of the Interior; "Geology, by Whitman Cross": p. 18-32; Bibliography: p. 122-123
ER  -