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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 rock that contains a valuable element or compound in a high enough concentration to make it economically worthwhile to mine. These valuable substances are often metals like...
Ore is a naturally occurring solid material from which a metal or valuable mineral can be extracted profitably. This term is closely tied to the processes of mineral formation, as ores often consist of one or more minerals that have accumulated over time, typically through geological processes like cooling magma, sedimentation, or hydrothermal ...
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.
27 gru 2022 · Ore is a mineral aggregate mined from an ore body from which useful components (elements, compounds, or minerals) can be extracted under existing technical and economic conditions. Ores are formed in various metallogenesis processes. Ores formed under different metallogenesis or at different stages of metallogenesis have different characteristics.
