Gurnee PitPast Producer • Sand and Gravel, Construction
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Economy PitPast Producer • Sand and Gravel, Construction
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Peterson PitPast Producer • Sand and Gravel, Construction
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Gurnee PitPast Producer • Sand and Gravel, Construction
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Zion City PitPast Producer • Stone
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Wadsworth PitPast Producer • Sand and Gravel, Construction
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Fox PitPast Producer • Sand and Gravel, Construction
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Volo PitPast Producer • Sand and Gravel, Construction
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Lake County Pit No. 1Producer • Sand and Gravel, Construction
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Fansteel #1 Tantalum PlantProducer • Tantalum
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Abbotts North Chicago Iodine PlantPlant • Iodine
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Unamed Limestone QuarryPast Producer • Stone, Crushed/Broken
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Filter Materials Perlite PlantProducer • Perlite
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Lake County Pit No. 2Past Producer • Sand and Gravel, Construction
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Deerfield PitPast Producer • Stone
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Mundelein PitPast Producer • Stone
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Thelen PitProducer • Sand and Gravel, Construction
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Aptakisic Sand Corp.Producer • Sand and Gravel, Construction
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Cow Hey PitPast Producer • Sand and Gravel, Construction
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Barthel PitPast Producer • Sand and Gravel, Construction
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