Mine detail: Florence W. Mine

Previously called 'Patented Claims: Gold Dollar, MS 19232Last Chance, MS 193232Silver Mug, MS 19232Last Dollar, Ms'

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Location

Lat / long:

37.39362, -108.13121

Resource(M)

Primary:	Gold, Silver
Secondary:	Copper, Lead
Tertiary:	Antimony
Ore:	Bornite, Chalcopyrite, Gold, Tetrahedrite
Gangue:	Ankerite, Barite, Quartz
Discovery year:	1914

Production

Operation type:	Unknown
Deposit type:	Vein
Production size:	Small
Development status:	Past Producer
First production started:	1914
Last production ended:	1958

Geology

Host rock:	Junction Creek Sandstone;Entrada Sandstone
Host type:	Shale,Sandstone
Associated rock:	Porphyritic Rocks--Diorite-Monzonite Porphyry
Associated type:	Diorite
Structure:	San Juan Uplift, Four Corners Platform, La Plata Dome
Tectonic:	Central Cordillera (Southern Rocky Mtns)

References

MRDS	D010821
DEP	10087914
Reference	{Deposit:: ECKEL, E.B., AND OTHERS, 1949, GEOLOGY AND ORE DEPOSITS OF THE LA PLATA DISTRICT, COLORADO: USGS PROF. PAPER 219, P. 69-70, 119-120.}{Deposit:: BLM MINERAL SURVEY MS 19232}{Deposit:: COLORADO DIV. MINES INF. REPT. AND ANNUAL OPERATOR REPTS.}{Production:: ECKEL AND OTHERS, 1949, P. 119 (AS COMPILED FROM USGS AND USBM RECORDS); COLO. DIV. MINES ANN. OPERATOR REPTS. (1957-1958)}
Reporter	Schwochow, Stephen D.