Wollastonite Mines in New York
16Total Sites
7Active
Wollastonite Mining in New York
New York has 16 wollastonite-related mine and mineral deposit locations recorded in federal databases. Of these, 7 are currently active operations. Data comes from the USGS Mineral Resources Data System and MSHA Mine Safety and Health Administration records.
The earliest recorded wollastonite mine in New York is Valentine Mine in Lewis County, with records dating to 1978.
By County
| County | Sites |
|---|---|
| Essex County | 12 |
| Lewis County | 3 |
| St. Lawrence County | 1 |
Wollastonite Mines
| Mine | County | Type | Status |
|---|---|---|---|
| Balmat Mining Operations | St. Lawrence | Facility | Active |
| Willsboro Mine (fox Knoll) | Essex | Surface | Active |
| Lewis | Essex | Producer | |
| Lewis Operration | Essex | Surface | Producer |
| Lewis Quarry | Essex | Producer | |
| Valentine Mine | Lewis | Producer | |
| Willsboro Mine & Mill | Essex | Underground | Producer |
| Cabot Minerals Div. Deposit | Essex | Surface | Past Producer |
| Deershead | Essex | Occurrence | |
| Gouveneur #4 Mine & #3 Mill | Lewis | Underground | Plant |
| Harrisville Deposit | Lewis | Occurrence | |
| Interpace/ Willsboro, N.y. | Essex | Processing Plant | Unknown |
| Lewis Mine | Essex | Surface | Abandoned |
| Oak Hill Mine | Essex | Surface | Intermittent |
| Portable Crusher #3 | Essex | Surface | Intermittent |
| Portable Plant #2 | Essex | Surface | Abandoned |
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