Commodities
PrimaryGold
TertiaryIridium, Platinum, Osmium, Palladium
Commodity typeM
Deposit
Deposit typeStream Placer
Model119: Placer Au-PGE
Deposit sizeS
Orebody formTERRACE, FLOOD PLAIN
Ore controlStream Hydraulics
Geology
Host rockGravel
StructureMullen Creek-Nash Fork Shear Zone
Tectonic settingRocky Mountains
Economic & production
Development statusProducer
Identification
Deposit ID10109541
MRDS IDM045442
Alternate namesLower Middle Fork Flat, Middle Fork Placers
RegionNA
Data scoreB
Coordinates41.26719, -106.18923
References
MCCALLUM, M.E., 1968, CENTENNIAL RIDGE GOLD-PLATINUM DISTRICT, ALBANY COUNTY, WYOMING: GEOLOGICAL SURVEY OF WYOMING PRELIMINARY REPORT 7, P. 11.HAUSEL, W.D., 1989, THE GEOLOGY OF WYOMING'S PRECIOUS METAL LODE AND PLACER DEPOSITS: GEOLOGICAL SURVEY OF WYOMING BULLETIN 68, P. 99.HAUSEL, W.D., 1980, GOLD DISTRICTS OF WYOMING: GEOLOGICAL SURVEY OF WYOMING REPORT OF INVESTIGATIONS 23, P. 38.