|
|
|
|
|
|
|
|
Past Producer • Tungsten, Gold
|
|
|
|
|
|
|
|
|
Past Producer • Mercury, Silica
|
|
|
Occurrence • Gypsum-Anhydrite, Mercury, Sulfur
|
|
|
|
|
|
|
|
|
Occurrence • Titanium, Metal
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Past Producer • Copper, Silver
|
|
|
|
|
|
|
Occurrence • Copper, Silver
|
|
|
|
|
|
|
|
|
|
|
|
|
Occurrence • Copper, Silver
|
|
|
|
|
Past Producer • Silver, Arsenic, Copper
|
Occurrence • Copper, Silver
|
|
|
|
|
Occurrence • Copper, Silver
|
|
|
|
|
|
|
Occurrence • Titanium, Metal
|
|
|
Occurrence • Titanium, Metal
|
|
|
|
|
|
|
Occurrence • Copper, Silver
|
|
|
Occurrence • Copper, Silver
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Past Producer • Gold, Silver
|
Past Producer • Gold, Silver
|
Past Producer • Gold, Silver
|
|
|
Occurrence • Gold, Silver
|
|
|
|
|
Past Producer • Silver, Gold
|
Past Producer • Gold, Silver
|
Past Producer • Gold, Silver
|
Past Producer • Gold, Silver
|
|
|
Occurrence • Gold, Silver
|
|
|
Past Producer • Lead, Zinc
|
|
|
|
|
|
|
Occurrence • Gold, Silver
|
|
|
|
|
Occurrence • Titanium, Metal
|
|
|
Occurrence • Silver, Gold
|
Occurrence • Silver, Gold
|
|
|
|
|
|
|
|
|
Past Producer • Gold, Silver
|
Occurrence • Gold, Silver
|
|
|
|
|
|
|
|
|
|
|
Past Producer • Gold, Silver, Copper
|
Occurrence • Gold, Silver, Lead, Zinc
|
|
|
|
|
Occurrence • Lead, Copper, Antimony, Gold, Silver
|
Past Producer • Silver, Gold, Lead
|
|
|
Past Producer • Silver, Gold
|
Past Producer • Lead, Silver
|
|
|
|
|
Occurrence • Nitrogen-Nitrates
|
Occurrence • Silver, Gold, Mercury, Uranium
|
Occurrence • Gold, Silver, Uranium
|
Occurrence • Gold, Silver, Uranium
|
Occurrence • Gold, Silver, Uranium
|
Occurrence • Gold, Uranium
|
|
|
|
|
|
|
|
|
Occurrence • Silver, Zinc, Gold, Copper
|
Occurrence • Copper, Silver, Gold
|
Occurrence • Copper, Silver, Tungsten
|
Occurrence • Silver, Tungsten, Molybdenum, Lead
|
Past Producer • Silver, Gold
|
|
|
Past Producer • Silver, Lead
|
|
|
|
|
|
|
|
|
|
|
Occurrence • Iron, Uranium
|
|
|
|
|
Occurrence • Copper, Molybdenum, Silver
|
Past Producer • Silver, Gold, Lead, Zinc
|
|
|
Occurrence • Gold, Silver, Lead, Zinc
|
|
|
Occurrence • Gold, Copper, Tungsten
|
|
|
|
|
|
|
Occurrence • Fullers Earth
|
|
|
|
|
Past Producer • Clay, Calcium
|
Past Producer • Calcium, Clay
|
Past Producer • Calcium, Clay
|
|
|
Past Producer • Gold, Copper
|
Past Producer • Gold, Iron
|
Past Producer • Gold, Copper
|
|
|
|
|
|
|
|
|
|
|
|
|
Occurrence • Lead, Zinc, Silver
|
Past Producer • Silver, Gold
|
Occurrence • Boron-Borates
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Occurrence • Silver, Gold
|
|
|
|
|
Past Producer • Lead, Silver, Gold, Antimony
|
Past Producer • Calcium, Clay
|
Past Producer • Gold, Boron-Borates
|
|
|
|
|
|
|
Past Producer • Gold, Silver
|
|
|
Past Producer • Lead, Zinc
|
Past Producer • Silver, Gold
|
Past Producer • Gold, Silver
|
|
|
|
|
|
|
|
|
|
|
|
|
Past Producer • Sand and Gravel, Construction
|
|
|
Past Producer • Sand and Gravel, Construction
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Past Producer • Sand and Gravel, Construction
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Past Producer • Sand and Gravel, Construction
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Past Producer • Diatomite
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Past Producer • Sand and Gravel, Construction
|
|
|
|
|
|
|
|
|
|
|
Past Producer • Stone, Dimension
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Past Producer • Sand and Gravel, Construction
|
|
|
Occurrence • Limestone, General
|
|
|
|
|
|
|
|
|
|
|
Producer • Sand and Gravel, Construction
|
Past Producer • Sand and Gravel, Construction
|
|
|
|
|
Producer • Sand and Gravel, Construction
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Prospect • Limestone, General
|
|
|
|
|
|
|
|
|
Past Producer • Stone, Dimension
|
|
|
|
|
Past Producer • Sand and Gravel, Construction
|
|
|
|
|
|
|
|
|
|
|
Occurrence • Limestone, General
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Past Producer • Sand and Gravel, Construction
|
|
|
|
|
|
|
|
|
|
|
Prospect • Sand and Gravel, Construction
|
|
|
|
|
|
|
|
|
|
|
|
|
Producer • Sand and Gravel, Construction
|
|
|
|
|
|
|
Producer • Sand and Gravel, Construction
|
|
|
Past Producer • Sand and Gravel, Construction
|
Occurrence • Sand and Gravel, Construction
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Prospect • Montmorillonite
|
|
|
|
|
|
|
Producer • Sand and Gravel, Construction
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Producer • Sand and Gravel, Construction
|
|
|
|
|
|
|
Producer • Sand and Gravel, Construction
|
|
|
|
|
|
|
|
|
|
|
Occurrence • Stone, Crushed/Broken
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Past Producer • Sand and Gravel, Construction
|
|
|
|
|
|
|
|
|
|
|
|
|
Past Producer • Sand and Gravel, Construction
|
|
|
Past Producer • Sand and Gravel, Construction
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Producer • Sand and Gravel, Construction
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Past Producer • Sand and Gravel, Construction
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Past Producer • Limestone, General
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Past Producer • Limestone, General
|
|
|
Occurrence • Sand and Gravel, Construction
|
|
|
|
|
Past Producer • Stone, Crushed/Broken
|
Past Producer • Sand and Gravel, Construction
|
Past Producer • Sand and Gravel, Construction
|
|
|
Past Producer • Sand and Gravel, Construction
|
|
|
|
|
|
|
Past Producer • Sand and Gravel, Construction
|
|
|
|
|
|
|
|
|
|
|
|
|
Past Producer • Sand and Gravel, Construction
|
Past Producer • Sand and Gravel, Construction
|
Producer • Sand and Gravel, Construction
|
|
|
|
|
|
|
Past Producer • Fire Clay (Refractory)
|
|
|
|
|
|
|
|
|
|
|
Producer • Sand and Gravel, Construction
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Past Producer • Sand and Gravel, Construction
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Producer • Stone, Dimension
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Producer • Sand and Gravel, Construction
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Occurrence • Boron-Borates
|
|
|
|
|
|
|
Past Producer • Sand and Gravel, Construction
|
Past Producer • Sand and Gravel, Construction
|
|
|
|
|
|
|
Past Producer • Sand and Gravel, Construction
|
|
|
|
|
|
|
|
|
|
|
Producer • Sand and Gravel, Construction
|
|
|
|
|
Past Producer • Sand and Gravel, Construction
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Producer • Sand and Gravel, Construction
|
|
|
|
|
Past Producer • Limestone, General
|
|
|
|
|
|
|
|
|
|
|
|
|
Past Producer • Sand and Gravel, Construction
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Past Producer • Stone, Dimension
|
|
|
|
|
|
|
|
|
|
|
Past Producer • Sand and Gravel, Construction
|
|
|
|
|
Past Producer • Sand and Gravel, Construction
|
|
|
|
|
|
|
Producer • Sand and Gravel, Construction
|
|
|
|
|
|
|
Producer • Sand and Gravel, Construction
|
|
|
|
|
|
|
|
|
|
|
Past Producer • Fire Clay (Refractory)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Past Producer • Sand and Gravel, Construction
|
|
|
|
|
Past Producer • Sand and Gravel, Construction
|
|
|
Past Producer • Sand and Gravel, Construction
|
|
|
Past Producer • Sand and Gravel, Construction
|
|
|
|
|
|
|
|
|
|
|
|
|