| Lat / long: | 43.73329, -103.50056 |
| Primary: | Mica, Beryllium |
| Ore: | Beryl |
| Operation type: | Unknown |
| Production size: | None |
| Development status: | Occurrence |
| Host type: | Quartzite |
| MRDS | D002443 |
| DEP | 10009443 |
| Reference | USGS PROF. PAPER 247, USB MINES R.I. 469 |
| Reporter | Hasler, J. William |