| Lat / long: | 41.98611, -86.10827 |
| Primary: | Sand and Gravel, Construction |
| Operation type: | Surface |
| Development status: | Producer |
| MAS | 260270018 |
| DEP | 10146119 |
| Reference | {Deposit:: IMPORTANT POR IS CITY OF DOWAGIAC, MICH.}{Deposit:: MSHA LIST 11-23-79} |
| Reporter | Eastern Field Operations Center (EFOC) |