Vi fant 2 definisjoner av manganite på engelsk.
Noun |
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| manganite - a black mineral consisting of basic manganese oxide; a source of manganese | ||
| mineral solid homogeneous inorganic substances occurring in nature having a definite chemical composition | ||
Substantiv |
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| manganite - A dark gray mineral of manganese, MnOOH, found throughout North America and Europe. |