Mines, Pits, Quarries and Shafts

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Maryland

Feature Name County Class Latitude Longitude 1:24,000 USGS Topographic Map Elevation in Feet Feature ID Cumberland Quarry Allegany Mine 393924N 0785634W Frostburg 2051 1713515 Allender Road Pit Baltimore Mine 392330N 0762330W White Marsh 79 593920 Bluemount Quarry Baltimore Mine 393630N 0763753W Hereford 315 2635691 Bradshaw Pit Baltimore Mine 392425N 0762252W White Marsh 23 593931 Campbell Quarry Baltimore Mine 392745N 0763855W Cockeysville 197 593566 Caves Ore Bank Baltimore Mine 392605N 0764414W Cockeysville 502 593572 Cross Ore Bank Baltimore Mine 392500N 0764314W Cockeysville 420 593597 Days Cove Pit Baltimore Mine 392349N 0762321W White Marsh 13 593947 Greenspring Quarry Baltimore Mine 392258N 0764129W Cockeysville 384 2635697 Gunpowder Quarry Baltimore Mine 392521N 0763025W Towson 167 592516 Oregon Ore Bank Baltimore Mine 392932N 0764118W Cockeysville 407 593753 Piccirilli Quarries Baltimore Mine 392054N 0765357W Sykesville 387 2633482 Schwartz Pit Baltimore Mine 392253N 0762609W White Marsh 98 594039 Smuck Pit Baltimore Mine 392340N 0762234W White Marsh 108 594047 Soldiers Delight Mine Baltimore Mine 392445N 0765004W Reisterstown 666 2516857 Hydes Quarry Carroll Mine 393354N 0770422W New Windsor 525 1695681 Medford Quarry Carroll Mine 393240N 0770250W New Windsor 581 2635700 Union Bridge Quarry Carroll Mine 393252N 0771018W Union Bridge 407 2635770 Elk Mills Quarry Cecil Mine 393906N 0754902W Newark West -148 2635693 McClenahan Granite Quarry Cecil Mine 393508N 0760554W Havre De Grace 33 589362 Mechanics Valley Quarry Cecil Mine 393825N 0755526W Bay View -33 2635699 Port Deposit Quarry Cecil Mine 393702N 0760744W Aberdeen 33 589455 Frederick Quarry Frederick Mine 392340N 0772341W Frederick 312 2635694 Le Gore Quarry Frederick Mine 393316N 0771837W Woodsboro 400 1712337 Hoyes Quarry Garrett Mine 393452N 0792302W Sang Run 2536 2635698 Number 1 Mine Garrett Mine 393730N 0791124W Grantsville 2369 592452 Sausman Mine Garrett Mine 394249N 0792048W Accident 1729 587224 Churchville Quarry Harford Mine 393147N 0761521W Bel Air 243 2635692 Gatch Quarry Harford Mine 393132N 0761538W Bel Air 236 2635695 Grays Run Quarry Harford Mine 393102N 0761315W Aberdeen 236 2635696 Havre De Grace Quarry Harford Mine 393418N 0760635W Havre De Grace -30 2564626 Maryland Mine Montgomery Mine 385944N 0771354W Falls Church 381 1713062 Seneca Quarry Montgomery Mine 390439N 0772114W Seneca 318 1712904 Stoneyhurst Quarry Number 1 Montgomery Mine 385921N 0770943W Falls Church 200 2635767 Stoneyhurst Quarry Number 3 Montgomery Mine 385934N 0770937W Falls Church 187 2635768 Toms Run Quarry Montgomery Mine 385945N 0770954W Falls Church 187 2635769 Boonsboro Quarry Washington Mine 393247N 0773946W Funkstown 499 2564625 Dargan Quarry Washington Mine 392210N 0774435W Harpers Ferry 305 1713599 Pinesburg Quarry Washington Mine 393712N 0775210W Williamsport 436 1713679 Wilson Quarry Washington Mine 393917N 0775107W Mason and Dixon 430 592397