Montana · Cascade County
Past Producer

Hartley

Cascade County, Montana, United States
ZincSilverLeadGold
⌖ Show on mapUSGS source ↗
Commodities
PrimaryZinc, Silver, Lead, Gold
Commodity typeM
Materials
Other materialsAnkerite, Barite, Cerargyrite, Cerussite, Galena, Limonite, Polybasite, Proustite, Pyrargyrite, Pyrite, Quartz, Smithsonite, Sphalerite
Economic & production
Development statusPast Producer
First production1901
Discovery year1883
Identification
Deposit ID10148956
MRDS IDW014701
RegionNA
Data scoreC
Coordinates46.93801, -110.72894
References
MONTANA BUREAU OF MINES AND GEOL. MEMOIR 13, 1935, P. 42-44.MONTANA BUREAU OF MINES AND GEOL. MEMOIR 20, 1940, P. 17.MONTANA BUREAU OF MINES AND GEOL. MEMOIR 31, 1950, P. 17.U.S. BUREAU OF MINES IC 7589, 1951, P. 26-27.