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：2025/11/26
mallardite
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(mineralogy) A monoclinic-prismatic mineral containing hydrogen, manganese, oxygen, and sulfur.
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mallardite
During the field study, mineralogists found mallardite along fracture surfaces and noted its unique combination of hydrogen, manganese, oxygen, and sulfur.
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During the field study, mineralogists found mallardite along fracture surfaces and noted its unique combination of hydrogen, manganese, oxygen, and sulfur.
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