Mines in Delaware County, New York
95Total
20Active
| Mine | Commodity | Type | Status | Source |
|---|---|---|---|---|
| Deposit Quarry | Crushed, Broken Stone NEC | Surface | Active | MSHA |
| Hancock Quarry | Crushed, Broken Traprock | Surface | Active | MSHA |
| Adair Pit | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Bloomville Gravel Bank | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Downsville Quarry And Mill | Flagstone | Surface | Producer | MRDS |
| East Branch Quarry | Flagstone | Surface | Producer | MRDS |
| Franklin Pit | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Hamden Pit | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Hancock Quarry | Stone, Crushed/Broken | Surface | Producer | MRDS |
| Hillis Gravel Bank | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Howe Sand And Gravel Pit | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Kortright Pit | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Masonville Quarry | Clay | Surface | Producer | MRDS |
| Meredith Pit | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Reynolds Quarry | Flagstone | Surface | Producer | MRDS |
| Tompkins Bank | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Town Gravel Pit | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Town Pit | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Town Of Harpersfield Pit | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Unadilla Quarry | Clay | Surface | Producer | MRDS |
| Banker Pit | Construction Sand and Gravel | Surface | Intermittent | MSHA |
| Brandow Pit | Construction Sand and Gravel | Surface | Temporarily Idled | MSHA |
| Basile Harpersfield | Sand, Common | Surface | Abandoned | MSHA |
| Beerston Stone Products Inc | Construction Sand and Gravel | Surface | Abandoned | MSHA |
| Bell Quarry | Dimension Stone NEC | Surface | Abandoned | MSHA |
| Borchert Quarry | Dimension Slate | Surface | Abandoned | MSHA |
| Briggs Quarry | Dimension Stone NEC | Surface | Abandoned | MSHA |
| Bryden Quarry | Dimension Slate | Surface | Abandoned | MSHA |
| Chain Gang Quarry | Dimension Sandstone | Surface | Abandoned | MSHA |
| Chieftain Serial # 6490 | Construction Sand and Gravel | Surface | Intermittent | MSHA |
| Cole Rd Quarry | Dimension Stone NEC | Surface | Intermittent | MSHA |
| Commander 510 Ii Serial #5703655 | Construction Sand and Gravel | Surface | Intermittent | MSHA |
| Commander 510 Serial #5703403 | Dimension Stone NEC | Surface | Intermittent | MSHA |
| Commander Ii Serial #5103718 | Construction Sand and Gravel | Surface | Intermittent | MSHA |
| Cobleskill | Dimension Stone NEC | Surface | Abandoned | MSHA |
| Commander I Serial # 5102944 | Construction Sand and Gravel | Surface | Abandoned | MSHA |
| Cutting Quarry | Dimension Sandstone | Surface | Abandoned | MSHA |
| Deposit Gravel Pit | Construction Sand and Gravel | Surface | Intermittent | MSHA |
| Downsville Quarry And Mill | Stone, Crushed/Broken | Past Producer | MRDS | |
| Eagle 1200 | Crushed, Broken Stone NEC | Surface | Abandoned | MSHA |
| Eklund Gravel Bank #2 | Construction Sand and Gravel | Surface | Intermittent | MSHA |
| Extec 5000 | Construction Sand and Gravel | Surface | Intermittent | MSHA |
| Eagle Crusher Portable Plant | Crushed, Broken Stone NEC | Surface | Abandoned | MSHA |
| East Branch Quarry | Stone, Crushed/Broken | Past Producer | MRDS | |
| Extec Portable Screen | Crushed, Broken Stone NEC | Surface | Abandoned | MSHA |
| Freedom 1776 - Hamden Quarry | Dimension Stone NEC | Surface | Intermittent | MSHA |
| Finch Quarry | Dimension Stone NEC | Surface | Abandoned | MSHA |
| Franklin Square | Dimension Stone NEC | Surface | Abandoned | MSHA |
| Gillette Quarry | Construction Sand and Gravel | Surface | Intermittent | MSHA |
| Halcottsville | Construction Sand and Gravel | Surface | Abandoned | MSHA |
| Hancock Quarry And Mill | Stone, Crushed/Broken | Past Producer | MRDS | |
| Howe Jesse Sand & Gravel | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Howe Sand And Gravel Pit | Sand and Gravel, Construction | Past Producer | MRDS | |
| J & A Mine #1 | Construction Sand and Gravel | Surface | Abandoned | MSHA |
| Klondike Road Quarry | Dimension Stone NEC | Surface | Intermittent | MSHA |
| Kolman Screening Plant | Construction Sand and Gravel | Surface | Abandoned | MSHA |
| Kolman Serial #64-651-60-36 | Construction Sand and Gravel | Surface | Abandoned | MSHA |
| Lee Moat Quarry | Dimension Stone NEC | Surface | Intermittent | MSHA |
| M.hazlett No.1 Well | Salt | Well | Prospect | MRDS |
| Masonville Blue | Dimension Stone NEC | Surface | Intermittent | MSHA |
| Masonville Quarry | Dimension Stone NEC | Surface | Temporarily Idled | MSHA |
| Masonville Quarry | Clay | Past Producer | MRDS | |
| Masonville Quarry | Dimension Sandstone | Surface | Abandoned | MSHA |
| Masonville Quarry | Coal (Anthracite) | Facility | Abandoned | MSHA |
| Mccloskey 710932 | Crushed, Broken Stone NEC | Surface | Temporarily Idled | MSHA |
| Middletown Sand & Gravel Mine | Construction Sand and Gravel | Surface | Abandoned | MSHA |
| Moldenhauer Quarry | Crushed, Broken Stone NEC | Surface | Intermittent | MSHA |
| Moldenhaurer Quarry | Dimension Sandstone | Surface | Abandoned | MSHA |
| Portable Crusher #3 | Crushed, Broken Stone NEC | Surface | Abandoned | MSHA |
| Power Screen Chieftain 1400 | Construction Sand and Gravel | Surface | Intermittent | MSHA |
| Portable Crusher #1 | Construction Sand and Gravel | Surface | Abandoned | MSHA |
| Portable Crusher #2 | Crushed, Broken Stone NEC | Surface | Intermittent | MSHA |
| Readburn Pit | Construction Sand and Gravel | Surface | Intermittent | MSHA |
| Rider Pit | Construction Sand and Gravel | Surface | Intermittent | MSHA |
| Roods Creek Quarry | Dimension Stone NEC | Surface | Intermittent | MSHA |
| Route 8 Quarry | Dimension Stone NEC | Surface | Intermittent | MSHA |
| Readburn Hill Quarry | Dimension Sandstone | Surface | Abandoned | MSHA |
| Rowmar Pit | Construction Sand and Gravel | Surface | Abandoned | MSHA |
| Silver Lake Quarry | Dimension Stone NEC | Surface | Intermittent | MSHA |
| Shinhopple Quarry | Dimension Sandstone | Surface | Abandoned | MSHA |
| Smith Quarry | Dimension Sandstone | Surface | Abandoned | MSHA |
| Star Stone Quarries Sidney Quarry | Dimension Stone NEC | Surface | Abandoned | MSHA |
| Sun-up Quarry | Dimension Stone NEC | Surface | Abandoned | MSHA |
| Town Pit County Rte 10 | Construction Sand and Gravel | Surface | Intermittent | MSHA |
| Thompkins Bluestone Quarry. | Stone, Crushed/Broken | Past Producer | MRDS | |
| Thompkins Bluestone Quarry. | Flagstone | Surface | Past Producer | MRDS |
| Town Pit | Construction Sand and Gravel | Surface | Abandoned | MSHA |
| Unadilla Quarry And Mill | Clay | Past Producer | MRDS | |
| Walton #1 | Dimension Sandstone | Surface | Intermittent | MSHA |
| Wood Wise Quarry | Dimension Stone NEC | Surface | Abandoned | MSHA |
| Washplant #1 Serial #48x110 | Construction Sand and Gravel | Surface | Abandoned | MSHA |
| Williams Quarry | Dimension Stone NEC | Surface | Abandoned | MSHA |
| Willis Hankins Bluestone | Flagstone | Surface | Past Producer | MRDS |
| Willis Hawkins Quarry | Stone, Crushed/Broken | Past Producer | MRDS | |
| Young Quarry | Dimension Stone NEC | Surface | Intermittent | MSHA |