| Lat / long: | 41.03217, -105.4331 | 
| Primary: | Feldspar | 
| Tertiary: | Garnet | 
| Operation type: | Surface | 
| Development status: | Past Producer | 
| MAS | 560010232 | 
| DEP | 10181811 | 
| Reference | {Deposit:: WILSON,W.H,GEOL SURV WYO,1966,BULL 50,MINERAL RESOURCES OF W}{Deposit:: MICROCLINE IN PEGMATITE IN PRECAMBRIAN SHERMAN GRANITE}{Deposit:: LARGEST PEGMATITE BODY IN AREA} | 
| Reporter | Intermountain Field Operations Center (IFOC) |