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Ore is natural rock or sediment that contains one or more valuable minerals concentrated above background levels, typically containing metals, that can be mined, treated and sold at a profit. [ 1 ] [ 2 ] [ 3 ] The grade of ore refers to the concentration of the desired material it contains.
Ore, a natural aggregation of one or more minerals that can be mined, processed, and sold at a profit. An older definition restricted usage of the word ore to metallic mineral deposits, but the term has expanded in some instances to include nonmetallics.
21 lis 2023 · An ore is a naturally occurring deposit of geologic material (rock) that includes a sufficient quantity of one or more valuable elements or compounds that it can be extracted for economic gain....
21 paź 2017 · Ore is aggregate of minerals and that can be can be economically extracted from the rock. Examples : Galena (Lead Ore) Lead ore – galena and anglesite Ore Deposit. An ore deposit is an accumulation of a particular ore or more than one ore.
8 lis 2023 · Ore minerals are naturally occurring minerals that contain valuable elements or minerals in sufficient quantities to be economically mined and processed for their desired metal or mineral content.
25 kwi 2024 · Ore is a deposit in Earth’s crust of one or more valuable minerals. The most valuable ore deposits contain metals crucial to industry and trade, like copper, gold, and iron. Education
Metal ores. Ores are naturally occurring rocks that contain metals or metal compounds in sufficient amounts to make it worthwhile extracting them. The method used to extract a given...
