Watsontown Brick Co. Clay MinePast Producer • Clay
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Northumberland Pit & MillPast Producer • Sand and Gravel, Construction
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Shamokin Quarry & MillPast Producer • Stone, Crushed/Broken
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Bear Gap Quarry & MillPast Producer • Stone, Crushed/Broken
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Meckley Limestone Quarry and PlantPast Producer • Limestone, General
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Bloomsburg Shale Quarry & PlantPast Producer • Clay
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Doughty MinePast Producer • Lead, Zinc
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Ponderosa Excavating Co. PitPast Producer • Clay
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Meckley Limestone Quarry and PlantProducer • Stone, Crushed/Broken
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Doughty MinePast Producer • Zinc
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Kenneth E Erb PitPast Producer • Clay
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Robert W Lawrence PitPast Producer • Clay
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Northumberland Sand PlantProducer • Sand and Gravel, Construction
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Ralph E Wert PitPast Producer • Clay
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Watsontown Brick Co. Clay MineProducer • Clay
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George M Lenker PitPast Producer • Clay
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Nicely Quarry Glen Gery CorpProducer • Clay
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Bear Gap QuarryProducer • Stone, Crushed/Broken
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Shamokin QuarryProducer • Stone, Crushed/Broken
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Bowman J Urlick PitPast Producer • Clay
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Middleport Materials PitPast Producer • Clay
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Milton Mfg Co-Steel Mill-Milton, PaProducer • Iron
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