Mine detail: Dolman

Previously called 'Oyler LodeHickmanBear Valley'

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Location

Lat / long:

37.54965, -120.10877

Resource(M)

Primary:	Gold
Secondary:	Silver
Tertiary:	Copper, Iron
Ore:	Gold, Pyrite
Orebody form:	PINCH & SWELL
Discovery year:	1894

Production

Operation type:	Unknown
Production size:	Yes
Development status:	Past Producer
Production years:	1902 , 1939 - 1940

Geology

Host type:

Greenstone

References

MRDS	M009581
DEP	10031027
Reference	{Deposit:: BOWEN, O. E., JR., & GRAY, H., JR., 1957 , MINES AND MINERAL DEPOSITS OF MARIPOSA COUNTY, CALIF.: CALIF. JOUR. MINES & GEOL., VOL. 53 , NOS. 1 & 2 , P. 94 - 5 , 255 .}{Deposit:: LAIZURE, C. MCK., 1935 , CURRENT MINING ACTIVITIES IN THE SAN FRANCISCO DISTRICT WITH SPEC. REF. TO GOLD: CALIF. JOUR. MINES & GEOL., VOL. 31 , NO. 1 , P. 30 - 32 .}{Production:: BOWEN & GRAY, 1957}
Reporter	Gere, W., Hayden, F. (Albers, J.)