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| State: | Maryland | |
| Search Type: | Feature name matches the search term. | |
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| Feature Type: | Mines |
| Feature Name | Type | Latitude | Longitude | GNIS ID | View Map | |||||
| Allender Road Pit | Mine | N39.3918° | W76.3916° | 593920 | View Map | |||||
| Bedrock Quarry | Mine | N39.7089° | W78.6175° | 2709867 | View Map | |||||
| Bluemount Quarry | Mine | N39.6083° | W76.6314° | 2635691 | View Map | |||||
| Boonsboro Quarry | Mine | N39.5464° | W77.6628° | 2564625 | View Map | |||||
| Bradshaw Pit | Mine | N39.4071° | W76.3811° | 593931 | View Map | |||||
| Butler Stone Quarry | Mine | N39.5417° | W76.7281° | 2709866 | View Map | |||||
| Campbell Quarry | Mine | N39.4626° | W76.6486° | 593566 | View Map | |||||
| Caves Ore Bank | Mine | N39.4348° | W76.7372° | 593572 | View Map | |||||
| Churchville Quarry | Mine | N39.5297° | W76.2558° | 2635692 | View Map | |||||
| Cross Ore Bank | Mine | N39.4168° | W76.7205° | 593597 | View Map | |||||
| Cumberland Quarry | Mine | N39.6568° | W78.9428° | 1713515 | View Map | |||||
| Dargan Quarry | Mine | N39.3695° | W77.7430° | 1713599 | View Map | |||||
| Days Cove Pit | Mine | N39.3971° | W76.3891° | 593947 | View Map | |||||
| Deep Creek Quarry | Mine | N39.5556° | W79.3853° | 2709868 | View Map | |||||
| Elk Mills Quarry | Mine | N39.6517° | W75.8172° | 2635693 | View Map | |||||
| Frederick Quarry | Mine | N39.3944° | W77.3947° | 2635694 | View Map | |||||
| Gatch Quarry | Mine | N39.5256° | W76.2606° | 2635695 | View Map | |||||
| Grays Run Quarry | Mine | N39.5172° | W76.2208° | 2635696 | View Map | |||||
| Greenspring Quarry | Mine | N39.3828° | W76.6914° | 2635697 | View Map | |||||
| Gunpowder Quarry | Mine | N39.4226° | W76.5069° | 592516 | View Map | |||||
| Havre De Grace Quarry | Mine | N39.5717° | W76.1097° | 2564626 | View Map | |||||
| Hoyes Quarry | Mine | N39.5811° | W79.3839° | 2635698 | View Map | |||||
| Hydes Quarry | Mine | N39.5651° | W77.0728° | 1695681 | View Map | |||||
| Le Gore Quarry | Mine | N39.5544° | W77.3103° | 1712337 | View Map | |||||
| Maryland Mine | Mine | N38.9957° | W77.2316° | 1713062 | View Map | |||||
| McClenahan Granite Quarry | Mine | N39.5857° | W76.0983° | 589362 | View Map | |||||
| Mechanics Valley Quarry | Mine | N39.6403° | W75.9239° | 2635699 | View Map | |||||
| Medford Quarry | Mine | N39.5444° | W77.0472° | 2635700 | View Map | |||||
| Number 1 Mine | Mine | N39.6251° | W79.1900° | 592452 | View Map | |||||
| Oregon Ore Bank | Mine | N39.4923° | W76.6883° | 593753 | View Map | |||||
| Piccirilli Quarries | Mine | N39.3483° | W76.8992° | 2633482 | View Map | |||||
| Pinesburg Quarry | Mine | N39.6200° | W77.8694° | 1713679 | View Map | |||||
| Port Deposit Quarry | Mine | N39.6173° | W76.1288° | 589455 | View Map | |||||
| Sausman Mine | Mine | N39.7137° | W79.3467° | 587224 | View Map | |||||
| Schwartz Pit | Mine | N39.3815° | W76.4358° | 594039 | View Map | |||||
| Seneca Quarry | Mine | N39.0776° | W77.3539° | 1712904 | View Map | |||||
| Shufelt Sand and Gravel Pit | Mine | N38.6011° | W75.9472° | 2709865 | View Map | |||||
| Smuck Pit | Mine | N39.3946° | W76.3761° | 594047 | View Map | |||||
| Soldiers Delight Mine | Mine | N39.4125° | W76.8344° | 2516857 | View Map | |||||
| Stoneyhurst Quarry Number 1 | Mine | N38.9892° | W77.1619° | 2635767 | View Map | |||||
| Stoneyhurst Quarry Number 3 | Mine | N38.9928° | W77.1603° | 2635768 | View Map | |||||
| Toms Run Quarry | Mine | N38.9958° | W77.1650° | 2635769 | View Map | |||||
| Union Bridge Quarry | Mine | N39.5478° | W77.1717° | 2635770 | View Map | |||||
| Wilson Quarry | Mine | N39.6548° | W77.8519° | 592397 | View Map |