| Lat / long: | 41.27469, -106.18534 | 
| Primary: | Gold | 
| Tertiary: | Platinum, Palladium, Rhodium, Ruthenium, Osmium | 
| Ore: | Gold | 
| Orebody form: | STREAM GRAVELS AND TERRACE DEPOSITS | 
| Operation type: | Unknown | 
| Deposit type: | Stream Placer | 
| Production size: | Unknown | 
| Development status: | Occurrence | 
| Host type: | Gravel | 
| Structure: | Mullen Creek-Nash Fork Shear Zone | 
| Tectonic: | Rocky Mountains | 
| MRDS | M045439 | 
| DEP | 10038151 | 
| Reference | {Deposit:: MCCALLUM, M.E., 1968, THE CENTENNIAL RIDGE GOLD-PLATINUM DISTRICT, ALBANY COUNTY, WYOMING: GEOLOGICAL SURVEY OF WYOMING PRELIMINARY REPORT 7, P. 9,11.}{Deposit:: HESS, F.L., 1926, PLATINUM NEAR CENTENNIAL, WYOMING: U.S. GEOLOGICAL SURVEY BULLETIN 780-C, P. 127-135.}{Deposit:: HAUSEL, W.D., 1980, GOLD DISTRICTS OF WYOMING: GEOLOGICAL SURVEY OF WYOMING REPORT OF INVESTIGATIONS 23, P. 38.} | 
| Reporter | Blair, Will N., Peterson, Jocelyn A. |