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Manganoan calcite or
manganocalcite is a
variety of
calcite rich in manganese,
which gives the
mineral a pink color. Its
chemical formula is (Ca,Mn)CO3...
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Manganocalcite with
kutnohorite from the N'Chwaning II mine...
- willemite, franklinite, rhodonite, jacobsite, diopside, gageite, bustamite,
manganocalcite, glaucochroite, calcite,
banalsite and alleghanyite. It can also be...
- into two parts, to the
north Tetzintla, with a
mineralogy composed of:
manganocalcite, kutnahorite, rhodochrosite, and
calcite with
accessory minerals of...
