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Past Producer • Fluorine-Fluorite
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Past Producer • Pumice, Volcanic Materials
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Occurrence • Bromine, Halite
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Past Producer • Quartz, Semiprecious Gemstone
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Past Producer • Stone, Pumice, Aggregate, Light Weight, Perlite
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Occurrence • Pumice, Volcanic Materials
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Past Producer • Manganese
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Past Producer • Manganese
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Past Producer • Manganese
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Occurrence • Manganese, Tungsten
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Past Producer • Gold, Silver
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Occurrence • Iron, Gold, Silver, Copper
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Past Producer • Molybdenum, Copper
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Occurrence • Zinc, Copper
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Past Producer • Manganese
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Occurrence • Barium-Barite
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Occurrence • Gold, Silver, Copper, Iron
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Occurrence • Gold, Copper
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Past Producer • Silver, Zinc, Lead
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Past Producer • Zinc, Silver
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Past Producer • Lead, Zinc, Silver
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Past Producer • Copper, Lead
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Past Producer • Lead, Zinc
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Past Producer • Lead, Zinc, Copper, Silver
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Past Producer • Silver, Lead
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Past Producer • Copper, Zinc, Lead
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Occurrence • Lead, Silver, Copper
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Past Producer • Lead, Zinc, Copper
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Past Producer • Lead, Copper
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Past Producer • Silver, Copper
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Occurrence • Lead, Barium-Barite
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Past Producer • Barium-Barite, Copper, Silver, Gold
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Occurrence • Barium-Barite
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Occurrence • Copper, Gold
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Past Producer • Fluorine-Fluorite
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Occurrence • Copper, Lead
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Occurrence • Lead, Copper
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Occurrence • Fluorine-Fluorite
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Past Producer • Phosphorus-Phosphates, Nitrogen-Nitrates
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Past Producer • Silver, Barium-Barite
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Past Producer • Garnet, Gemstone
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Producer • Silica, Gemstone, Semiprecious Gemstone
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Past Producer • Perlite, Pumice, Volcanic Materials, Stone, Crushed/Broken, Aggregate, Light Weight
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Occurrence • Barium-Barite, Lead
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Occurrence • Fluorine-Fluorite
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Occurrence • Fluorine-Fluorite
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Occurrence • Barium-Barite, Fluorine-Fluorite
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Past Producer • Manganese
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Past Producer • Lead, Copper
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Past Producer • Copper, Silver, Gold
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Past Producer • Lead, Zinc, Silver
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Past Producer • Sand and Gravel, Construction
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Prospect • Nickel, Tin, Thorium
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Past Producer • Sand and Gravel, Construction
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Prospect • Copper, Gold, Silver
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Prospect • Manganese, Tungsten
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Producer • Semiprecious Gemstone
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Past Producer • Copper, Lead
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Producer • Sand and Gravel, Construction
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Producer • Sand and Gravel, Construction
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Past Producer • Gold, Silver
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Past Producer • Zinc, Lead
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Producer • Sand and Gravel, Construction
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Prospect • Copper, Silver
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Past Producer • Lead, Zinc
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Past Producer • Lead, Zinc
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Prospect • Uranium, REE, Thorium
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Unknown • Fluorine-Fluorite, Uranium
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Producer • Sand and Gravel, Construction
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Past Producer • Lead, Zinc
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Unknown • Copper, Manganese
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Past Producer • Copper, Lead
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Past Producer • Copper, Gold
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Past Producer • Sand and Gravel, Construction
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Producer • Sand and Gravel, Construction
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Producer • Sand and Gravel, Construction
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Past Producer • Copper, Gold, Silver
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Past Producer • Lead, Zinc
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Unknown • Sand and Gravel, Construction
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Prospect • Bentonite, Diatomite
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Unknown • Sand and Gravel, Construction
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Past Producer • Lead, Zinc
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Producer • Sand and Gravel, Construction
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Past Producer • Manganese
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Prospect • Copper, Semiprecious Gemstone
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Past Producer • Lead, Zinc
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Producer • Sand and Gravel, Construction
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Unknown • Copper, Lead, Sand and Gravel, Construction
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Past Producer • Fluorine-Fluorite
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Past Producer • Manganese
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Past Producer • Gold, Copper
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Prospect • Sand and Gravel, Construction
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Unknown • Clay, Diatomite, Uranium
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Past Producer • Beryllium
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Unknown • Sand and Gravel, Construction
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Past Producer • Manganese
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Past Producer • Gold, Silver
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Unknown • Sand and Gravel, Construction
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Past Producer • Sand and Gravel, Construction
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Prospect • Fluorine-Fluorite
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Past Producer • Beryllium
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Past Producer • Copper, Gold, Silver
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Producer • Sand and Gravel, Construction
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Past Producer • Sand and Gravel, Construction
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Past Producer • Lead, Silver
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Prospect • Fluorine-Fluorite, Lead, Zinc
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Past Producer • Sand and Gravel, Construction
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Past Producer • Diatomite, Uranium, Zeolites
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Producer • Sand and Gravel, Construction
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Producer • Sand and Gravel, Construction
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Past Producer • Manganese
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Prospect • Silver, Copper
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Producer • Sand and Gravel, Construction
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Past Producer • Lead, Zinc
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Unknown • Sand and Gravel, Construction
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Unknown • Pumice, Perlite
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Past Producer • Fluorine-Fluorite
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Prospect • Copper, Water, Free
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Prospect • Gold, Lead, Silver, Vanadium, Zinc
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Past Producer • Sand and Gravel, Construction
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Past Producer • Zinc, Lead, Silver
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