Port Washington, NY Mines
Mines in Port Washington, New York
| Mine |
Owner |
Land Status |
Work Type |
Minerals |
| Mccormack Sand & Gravel Pit |
Mc Cormack Sand Co. |
Private |
|
Sand and Gravel |
| Port Washington Pit |
All American Aggregates, Inc. |
Private |
|
Sand and Gravel |
| Port Washington Pit and Mill |
|
Private |
|
Sand and Gravel |
| Port Washington Plant |
|
Private |
|
Sand and Gravel |
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