| Lat / long: | 42.20781, -84.56241 |
| Primary: | Stone, Crushed/Broken |
| Operation type: | Surface |
| Development status: | Past Producer |
| MAS | 260750018 |
| DEP | 10243737 |
| Reference | {Deposit:: ALLEN,R.C.MINERAL RESOURCES OF MICH.MICH.GEOL.AND}{Deposit:: BIOL.SURV.PUBL.21,1916,PP 230} |
| Reporter | Eastern Field Operations Center (EFOC) |