secondary mineral

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• secondary mineral — noun (geology, mining) 1. A mineral formed after the formation of the rock enclosing it 2. A mineral of minor interest in an ore body undergoing exploitation • • • Main Entry: ↑second …   Useful english dictionary

• secondary mineral — antrinis mineralas statusas T sritis chemija apibrėžtis Mineralas, susidaręs keičiantis uolienoms arba nuosėdoms. atitikmenys: angl. secondary mineral rus. вторичный минерал …   Chemijos terminų aiškinamasis žodynas

• mineral deposit — Introduction       aggregate of a mineral in an unusually high concentration.       About half of the known chemical elements (chemical element) possess some metallic (metal) properties. The term metal, however, is reserved for those chemical… …   Universalium

• Mineral industry of Africa — The mineral industry of Africa is one of the largest mineral industries in the world. Africa is the second biggest continent, with 30 million km² of land, which implies large quantities of resources. For many African countries, mineral… …   Wikipedia

• secondary — secondarily /sek euhn der euh lee, sek euhn dair /, adv. secondariness, n. /sek euhn der ee/, adj., n., pl. secondaries. adj. 1. next after the first in order, place, time, etc. 2. belonging or pertaining to a second order, division, stage,… …   Universalium

• Mineral — For other uses, see Mineral (disambiguation). An assortment of minerals. A mineral is a naturally occurring …   Wikipedia

• secondary — /ˈsɛkəndri / (say sekuhndree), Originally US / dɛri/ (say deree) adjective 1. next after the first in order, place, time, importance, etc. 2. belonging or relating to a second order, division, stage, period, rank, or the like. 3. derived or… …  

• Mineral industry of Russia — Russia is one of the world’s leading mineral producing countries and accounts for a large percentage of the CIS’s production of a range of mineral products, including metals, industrial minerals, and mineral fuels. In 2005, Russia ranked among… …   Wikipedia

• Mineral industry of Peru — In 2006, Peru occupied a leading position in the global production of the following mineral commodities: arsenic trioxide (fourth after China, Chile, and Morocco), bismuth (third after China and Mexico), copper (third after Chile and the United… …   Wikipedia

• mineral processing — or ore dressing Mechanical treatment of crude ores to separate the valuable minerals. Mineral processing was at first applied only to ores of precious metals but later came to be used to recover other metals and nonmetallic minerals. It is also… …   Universalium

• Mineral lick — Salt lick redirects here. For other uses, see Salt lick (disambiguation). Gaur at a natural salt lick A mineral lick (also known as salt lick or natural lick) is a natural mineral deposit where animals in nutrient poor ecosystems can obtain… …   Wikipedia