TY  - BOOK
AU  - MacBoyle,Errol
ED  - California State Mining Bureau.
TI  - Mines and mineral resources of Nevada County,
AV  - TN24.C2 M22
PY  - 1919///
CY  - Sacramento
PB  - California State Printing Office
KW  - Mines and mineral resources
KW  - California
KW  - Nevada County
N1  - At head of title: California State Mining Bureau; "Chapters of State Mineralogist's report, biennial period 1917-1918."; Includes bibliographies
ER  -