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Rhodochrosite is a
manganese carbonate mineral with
chemical composition MnCO3. In its pure form (rare), it is
typically a rose-red colour, but it can...
- as well as in Bulgaria.
Manganoan calcite is
sometimes confused with
rhodochrosite. The
amount of
manganese in
manganoan calcite varies at
different localities...
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Fossil Stegosaurus Stegosaurus armatus Gemstone Aquamarine Mineral Rhodochrosite Rock Yule
Marble Ship USS
Colorado (SSN-788)
Sport Pack
burro racing...
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chloride (MnCl2). This
oxidation state is also seen in the
mineral rhodochrosite (manganese(II) carbonate). Manganese(II)
commonly exists with a high...
- Zemann, J. (1981). "Crystal
structure refinements of magnesite, calcite,
rhodochrosite, siderite, smithonite, and dolomite, with
discussion of some aspects...
- rhombi) calcite, magnesite,
rhodochrosite,
siderite Scalenohedral Scalenohedron-shaped,
pointy ends calcite,
rhodochrosite,
titanite Tetrahedral Tetrahedron-shaped...
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limited solid solution series, with
substitution of
manganese leading to
rhodochrosite, and with iron,
leading to siderite. A
variety rich in cadmium, which...
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resulting in the siderite-smithsonite, siderite-magnesite, and siderite-
rhodochrosite solid solution series.
Siderite has Mohs
hardness of 3.75 to 4.25, a...
-
formula MnCO3.
Manganese carbonate occurs naturally as the
mineral rhodochrosite but it is
typically produced industrially. It is a pale pink, water-insoluble...
- had a
depth of 270 metres.
Spathic (carbonate) iron ores
containing rhodochrosite were used
around 1870s to
produce spiegeleisen, a
historically important...
