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Mineral classification
Mineral resources classification, mainly:
According to the causes and formation of mineral conditions, divided into endogenous minerals, exogenous minerals and metamorphic minerals;넶0 2022-02-17 -
China's political, economic and cultural development and social progress and productivity has played a very important role
China's ancient mining production and technical level in the world has been in a leading position for thousands of years
넶0 2022-02-17 -
Mineral resources classification, mainly
According to the causes and formation of mineral conditions, divided into endogenous minerals, exogenous minerals and metamorphic minerals;
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According to the state of output of minerals, divided into solid minerals, liquid minerals and gas minerals;
According to the mineral characteristics and its main purpose, divided into energy minerals, metal minerals, non-metallic minerals and water and gas minerals.
넶0 2022-02-17
