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Mine detail: Unnamed Fe Mine
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North America
United States
Colorado
Jefferson
Previously called ''
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Location
Lat / long:
39.64943, -105.17975
Resource(M)
Primary:
Iron
Ore:
Hematite, Limonite, Siderite
Orebody form:
IRREGULAR, NODULAR
Production
Operation type:
Unknown
Production size:
Small
Development status:
Past Producer
Last production ended:
1885
Geology
Host rock:
Colorado Group---Graneros Shale (Benton Shale);Colorado Group---Carlile Shale
Host type:
Shale
Structure:
Denver Basin, Front Range Uplift, Golden Fault
Tectonic:
Central Platform
References
MRDS
D010200
DEP
10013740
Reference
{Deposit:: HARRER, C.M., AND TESCH, W.J., JR., 1959, RECONNAISSANCE OF IRON OCCURRENCES IN COLORADO: USBM IC-7918, P. 45.}{Deposit:: SCOTT, G.R., 1972, GEOLOGIC MAP OF THE MORRISON QUADRANGLE, JEFFERSON COUNTY, COLORADO: USGS MAP I-790-A}
Reporter
Schwochow, Stephen D.