Pocono Sand PlantPast Producer • Stone, Crushed/Broken
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Sang Run Quarry and MillPast Producer • Limestone, General
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Sang Run Quarry and MillPast Producer • Limestone, General
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Superior Sand Co. Quarry & MillPast Producer • Stone, Crushed/Broken
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Swanton Quarry and PlantPast Producer • Stone, Crushed/Broken
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Ed. Friend DepositPast Producer • Iron
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Taylor Friend DepositPast Producer • Iron
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Falkner DepositPast Producer • Iron
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Garret County Lms Quarry & Mill.Past Producer • Stone, Crushed/Broken
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New Savage Clay Works PitPast Producer • Clay
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Coddington DepositPast Producer • Iron
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Tilly Field Deposit/Hansel/Deposit Sw of KoontzPast Producer • Iron
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Lonaconing QuarryProducer • Stone, Dimension
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Louis A Morgart Clay DepositProspect •
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Swanton QuarryProducer • Stone, Crushed/Broken
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Sang Run QuarryPast Producer • Stone, Crushed/Broken
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Russell QuarryProducer • Stone, Dimension
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Unnamed Gravel PitsPast Producer • Iron
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Friendsville Furnace DepositPast Producer • Iron
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Tilly Field DepositPast Producer • Iron
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Pocono Sand Plant QuarryPast Producer • Stone, Crushed/Broken
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Harbison-Walker RefactoriesPast Producer • Clay
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Sang Run QuarryProducer • Stone, Crushed/Broken
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Ed.Friend DepositPast Producer • Iron
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Hoyes Quarry and PlantProducer • Flagstone
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Deep Creek MinePast Producer • Stone, Crushed/Broken
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Superior Sand Company QuarryProducer • Stone, Crushed/Broken
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Garrett County Highway PitProducer • Stone, Crushed/Broken
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Garrett County Limestone QuarryProducer • Stone, Crushed/Broken
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Coddington DepositPast Producer • Iron
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Hansel DepositPast Producer • Iron
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Falkner DepositPast Producer • Iron
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East Friendsville DepositPast Producer • Iron
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