TY  - BOOK
AU  - Willden,Charles Ronald
TI  - Geology and mineral deposits of Humboldt County, Nevada,
AV  - QE138.H8 W5
PY  - 1964///
CY  - Reno
PB  - Mackay School of Mines, University of Nevada
KW  - Geology
KW  - Nevada
KW  - Humboldt County
KW  - Mines and mineral resources
N1  - Prepared cooperatively by the U. S. Geological Survey; Bibliography: p. 140-145
ER  -