Alternate namesSignal Mine Group, Clara Consolidated Gold and Silver, Copper Prince Claims
RegionNA
Data scoreC
Coordinates34.16945, -113.84248
References
ADMR SWANSEA COPPER MINE FILERECONNAISSANCE OF THE ORE DEPOSITS IN NORTHERN YUMA CTY USGSBULL 451 1911 P 59- 65MINERAL INDUSTRIES OF AZ ABM BULL 125 1928 P 73AZ METAL PRODUCTION ABM BULL 140 1936 P 104INDEX OF MINING PROPERTIES IN YUMA COUNTY ABM BULL 192 1978P 174WEED W H COPPER HANDBOOK VOLXI, 1912-1913; VOL XII P 1079ADMR NORTHERN YUMA AREA MINES FILE