Unnamed PitPast Producer • Clay
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Moesker PitProducer • Bentonite
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Kennard PitProducer • Bentonite
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Knorr PitProducer • Bentonite
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Griffin MinePast Producer • Uranium
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Unnamed PitProducer • Sand and Gravel, Construction
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Helms PitProducer • Bentonite
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Helms PitProducer • Bentonite
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Conoco Conquista Smith PitProducer • Uranium
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Southern Clay Pits and PlantProducer • Bentonite
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Thomas Uranium PitProducer • Uranium
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Conoco Conquista Friar-Knandel PitProducer • Uranium
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Conoco Conquista Griffin PitProducer • Uranium
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