最終更新日:2024/07/28
(mineralogy) A form of magnesium carbonate, MgCO₃, occurring as dolomite (with calcite) but rarely found in the pure state.
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magnesite
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(mineralogy) A form of magnesium carbonate, MgCO₃, occurring as dolomite (with calcite) but rarely found in the pure state.
magnesite