Mines in Otsego County, MI
| Mine |
Owner |
Land Status |
Work Type |
Minerals |
| Comstock's Clay Pit |
|
Private |
|
Clays |
| Hoogerhyde Pit |
|
Private |
|
Sand and Gravel |
| Mason Excavating Company, Inc. |
|
Private |
|
Sand and Gravel |
| Mccay Pit |
|
Private |
|
Sand and Gravel |
| Otsego County Pit-Glancy |
R. E. Glancy, Inc. |
Private |
|
Sand and Gravel |
| Otsego County Road Commission Pit |
|
County |
|
Sand and Gravel |
| Otsego County Road Commission Pit |
|
County |
|
Sand and Gravel |
| Otsego County Road Commission Pit |
|
County |
|
Sand and Gravel |
| Otsego County Road Commission Pit |
|
County |
|
Sand and Gravel |
| Poor Farm Pit |
Otsego County Road Commission |
Private |
|
Sand and Gravel |
| State of Michigan Pit |
|
State |
|
Sand and Gravel |
| State of Michigan Pit |
|
State |
|
Sand and Gravel |
| State of Michigan Pit |
|
State |
|
Sand and Gravel |
