from a chemical compound called ore. All rights reserved.a metal-bearing mineral or rock, or a native metal, that can be mined at a profit.a mineral or natural product serving as a source of some nonmetallic substance, as sulfur.a bronze coin of Norway, the 100th part of a krone.a zinc or bronze coin of Denmark, the 100th part of a krone.a bronze coin of Sweden, the 100th part of a krona.a fractional currency of the Faeroe Islands, the 100th part of a krona.any naturally occurring mineral or aggregate of minerals from which economically important constituents, esp metals, can be extracteda Scandinavian monetary unit worth one hundredth of a Swedish krona and (A naturally occurring mineral or rock from which a valuable or useful substance, especially a metal, can be extracted at a reasonable cost.



The ore is always mixed with unwanted or valueless rocks and minerals that are collectively known as

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Learn about ores, which are a special type of rock from which we can economically extract valuable elements and minerals. The method used to extract a given metal from its ore depends upon the reactivity of the metal and so how stable the ore is.

Ores synonyms, Ores pronunciation, Ores translation, English dictionary definition of Ores. 4:45

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Ore definition, a metal-bearing mineral or rock, or a native metal, that can be mined at a profit. Physics: High School An older definition restricted usage of the word ore to metallic mineral deposits, but the term has expanded in some instances to include nonmetallics.

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The Kursk Magnetic Anomaly, located in southwestern Russia, has iron-rich quartzites.







They generally must be crafted into bars at a Furnace, after which they can craft several essential tools, weapons, armor, and other items.Some items require raw ores themselves, most commonly bricks and potions.Raw ores can also be used as plain blocks for construction.



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We use metals in everyday life, for example in jewellery or cars. Based on the Random House Unabridged Dictionary, © Random House, Inc. 2020Collins English Dictionary - Complete & Unabridged 2012 Digital Edition

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Extraction and Processing of Minerals & the Environmental Impacts of Mineral Use In each case, the metal ion in the compound gains electrons, ie they are reduced.Ores of very reactive metals have to be melted and electrolysed with a DC (direct current) supply of electricity. What is Economic Geology?

Because of the large amounts of metal contained in ores, the uses for ores are essentially only limited by humans' imaginations. - Definition & Examples



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What Distinguishes Ore from Other Mineral Deposits? What is Aqua Regia? One of the best known metals, gold, is extracted from gold ore like this sample.



Ore, a natural aggregation of one or more minerals that can be mined, processed, and sold at a profit. What Are Minerals? CSET Science Subtest II Life Sciences (217): Practice & Study Guide

Ore, a natural aggregation of one or more minerals that can be mined, processed, and sold at a profit. Be on the lookout for your Britannica newsletter to get trusted stories delivered right to your inbox.Articles from Britannica Encyclopedias for elementary and high school students.


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