| Lat / long: | 43.2225, -93.79133 |
| Primary: | Sand and Gravel, Construction |
| Operation type: | Surface |
| Development status: | Producer |
| MAS | 190810024 |
| DEP | 10193859 |
| Reference | {Deposit:: TOWN OF CRYSTAL LAKE IS POINT OF REFERENCE}{Deposit:: MSHA INSP FORM GIVES LOCATION AS 3 MI E OF CRYSTAL LAKE ON}{Deposit:: CO ROAD B-16, .2 MI N AND W}{Deposit:: MSHA MINE INSPECTION FORM NO 1 INSP DATE 4-21-81} |
| Reporter | Igs / Dh |