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English-Russian dictionary of geology. 2011.
English-Russian dictionary of geology. 2011.
Copper Harbor Light — Copper Harbor Lighthouse Coordinates … Wikipedia
Copper Harbor Front Range Light — Location Copper Harbor, Michigan Coordinates 47°28′052″N 87°052′.007″W / … Wikipedia
Copper River (Alaska) — Copper River A fisherman (bottom center) dipnetting for salmon on the Copper River at Chitina in Southcentral Alaska Origin … Wikipedia
Copper shark — Conservation status … Wikipedia
Sand casting — Sand casting, also known as sand molded casting, is a metal casting process characterized by using sand as the mold material. It is relatively cheap and sufficiently refractory even for steel foundry use. A suitable bonding agent (usually clay)… … Wikipedia
Copper rockfish — Sebastes caurinius, or the copper rockfish Scientific classification Kingdom: Animalia … Wikipedia
Copper Redhorse — Conservation status Vulnerable (IUCN 2.3) Scientific classification Kingdom … Wikipedia
Copper slag — is an abrasive blasting grit made of granulated slag from metal smelting processes (also called iron silicate). Copper slag abrasive is suitable for blast cleaning of steel and stone/concrete surfaces, removal of mill scale, rust, old paint, dirt … Wikipedia
Copper Salmon Wilderness — IUCN Category Ib (Wilderness Area) … Wikipedia
Copper mining in Michigan — While it originated thousands of years earlier, copper mining in Michigan became an important industry in the 19th and early 20th centuries. Its rise marked the start of copper mining as a major industry in the United States. Contents 1 Geology 2 … Wikipedia
Copper (color) — This article is about the colour. For other uses, see Copper (disambiguation). Crystallized copper metal is copper colored. Copper is a reddish brown color that resembles the metal copper … Wikipedia