Alaska
Past Producer

Rich Hill Mine

Alaska, United States
CopperIronMolybdenum
⌖ Show on mapUSGS source ↗
Commodities
PrimaryCopper
TertiaryIron, Molybdenum
Commodity typeM
Deposit
Deposit sizeS
WorkingsSurface/Underground
Ore controlOre Bodies Are In Contact Zones Between Dikes And Counyry Rocks
Materials
Ore mineralsChalcopyrite, Molybdenite
GangueEpidote, Garnet, Pyrite
Geology
Host rockGreenstone
Associated rockDiorite
Economic & production
Development statusPast Producer
First production1917
Last production1928
Identification
Deposit ID10000105
MRDS IDA010129
Alternate namesOuray Prospect
RegionNA
Data scoreB
Coordinates55.51917, -132.3393
References
USGS BULL 692, P. 87.USGS BULL 1090, P. 32, 50, 126-132.ADGGS SPECIAL REPORT 1, P. 4.USGS MF 433USGS OF 78-869, P. 171-172.