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Tula Metal :: Tula metal () An alloy of silver, copper, and lead made at Tula in Russia..

Semilor :: Semilor (n.) A yellowish alloy of copper and zinc. See Simplor.

Torbernite :: Torbernite (n.) A mineral occurring in emerald-green tabular crystals having a micaceous structure. It is a hydrous phosphate of uranium and copper. Called also copper uranite, and chalcolite..

Metal :: Metal (n.) An elementary substance, as sodium, calcium, or copper, whose oxide or hydroxide has basic rather than acid properties, as contrasted with the nonmetals, or metalloids. No sharp line can be drawn between the metals and nonmetals, and certain elements partake of both acid and basic qualities, as chromium, manganese, bismuth, etc..

Still :: Still (v.) A vessel, boiler, or copper used in the distillation of liquids; specifically, one used for the distillation of alcoholic liquors; a retort. The name is sometimes applied to the whole apparatus used in in vaporization and condensation..

Caracoly :: Caracoly (n.) An alloy of gold, silver, and copper, of which an inferior quality of jewelry is made..

Ferretto :: Ferretto (n.) Copper sulphide, used to color glass..

Enargite :: Enargite (n.) An iron-black mineral of metallic luster, occurring in small orthorhombic crystals, also massive. It contains sulphur, arsenic, copper, and often silver..

Bajocco :: Bajocco (n.) A small copper coin formerly current in the Roman States, worth about a cent and a half..

Coppering :: Coppering (n.) The act of covering with copper.

Verdigris :: Verdigris (n.) The green rust formed on copper.

Linnaeite :: Linnaeite (n.) A mineral of pale steel-gray color and metallic luster, occurring in isometric crystals, and also massive. It is a sulphide of cobalt containing some nickel or copper..

Libethenite :: Libethenite (n.) A mineral of an olive-green color, commonly in orthorhombic crystals. It is a hydrous phosphate of copper..

Tyrolite :: Tyrolite (n.) A translucent mineral of a green color and pearly or vitreous luster. It is a hydrous arseniate of copper.

Brood :: Brood (v. t.) Heavy waste in tin and copper ores.

Coppersmith :: Coppersmith (n.) One whose occupation is to manufacture copper utensils; a worker in copper.

Copper-nose :: Copper-nose (n.) A red nose.

Cupriferous :: Cupriferous (a.) Containing copper; as, cupriferous silver..

Daguerreotype :: Daguerreotype (n.) An early variety of photograph, produced on a silver plate, or copper plate covered with silver, and rendered sensitive by the action of iodine, or iodine and bromine, on which, after exposure in the camera, the latent image is developed by the vapor of mercury..

Domeykite :: Domeykite (n.) A massive mineral of tin-white or steel-gray color, an arsenide of copper..

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