Commodities
PrimaryCopper, Lead, Silver
SecondaryGold
Deposit
Model72: Polymetallic replacement
Materials
Ore mineralsChalcocite, Malachite, Azurite, Siderite
Other materialsCalcite, Hematite, Limonite
Economic & production
Development statusPast Producer
Identification
Deposit ID10400260
Alternate namesincludes Mary Murphy, Holbrook, and Silver Reef mines
RegionNA
Data scoreD
Coordinates37.48364, -107.47734
References
Neubert and others, 1992, MIneral appraisal of the San Juan National Forest: USBM MLA 2-92, p. 243-244, pl. 2.Steven and others, 1969, Mineral Resources of the San Juan Primitive area, Colorado: USGS Bull. 1261-F, p. 113, fig.7, p. 110.Korzeb and Scott, 1985, Mineral investigation of the Weminuche Wilderness additions, Hinsdale, La Plata, MIneral, and San Juan counties, Colorado: USBM MLA 19-85, p. 17-18, pl. 2, fig. 8, p. 69.