mineral deposit | Britannica
Mineral deposit, aggregate of a mineral in an unusually high concentration. About half of the known chemical elements possess some metallic properties.
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Mineral ores - definition of Mineral ores by The Free ...
ore (ôr) n. A mineral or an aggregate of minerals from which a valuable constituent, especially a metal, can be profitably mined or extracted.
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Ore - Wikipedia, the free encyclopedia
An ore deposit is an accumulation of ore. This is distinct from a mineral resource as defined by the mineral resource classification criteria.
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USGS Minerals Information: Iron Ore
Iron ore is a mineral substance which, when heated in the presence of a reductant, will yield metallic iron (Fe). It almost always consists of iron ...
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Ores & Minerals - TerraFirmaCraft Wiki
Small Ores and Nuggets. Small ores can be found scattered around on the surface of the ground. These are samples of what ore veins are located within 35 blocks ...
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Ore Minerals - Activities
This three part lab introduces sulfides and other ore minerals. Part one - Ore Minerals: Students fill in a table giving the metal, formula, and mineral group of ...
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Mineral - Wikipedia, the free encyclopedia
A mineral is a naturally occurring substance, representable by a chemical formula, that is usually solid and inorganic, and has a crystal structure.
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40 Common Minerals and Their Uses - Welcome to National ...
Aluminum. The most abundant metal element in Earth's crust. Aluminum originates as an oxide called alumina. Bauxite ore is the main source of aluminum and must be ...
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List of minerals - Wikipedia, the free encyclopedia
This is a list of minerals for which there are articles. Mineral variety names and mineraloids are to be listed after the valid minerals for each letter.
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Ore minerals
Most elements need to be concentrated into amounts that can be economically mined from ore deposits (usually hundreds to thousands of times their crustal abundance).
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