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  2. Rhodochrosite - Wikipedia

    en.wikipedia.org/wiki/Rhodochrosite

    Rhodochrosite is a manganese carbonate mineral with chemical composition MnCO 3. In its pure form (rare), it is typically a rose-red colour, [ 5 ] but it can also be shades of pink to pale brown. It streaks white, [ 6 ] and its Mohs hardness varies between 3.5 and 4.5.

  3. List of minerals - Wikipedia

    en.wikipedia.org/wiki/List_of_minerals

    This is a list of minerals which have ... Rhodochrosite; Rhodonite; ... Use Q12110334 for a particular class or grouping of minerals Classification of non ...

  4. Rhodolite - Wikipedia

    en.wikipedia.org/wiki/Rhodolite

    Rhodolite is a varietal name for rose-pink to red mineral pyrope, a species in the garnet group. It was first described from Cowee Valley , Macon County , North Carolina . [ 2 ] The name is derived from the Greek "rhodon" for "rose-like", in common with other pink mineral types (such as rhodochrosite , rhodonite ).

  5. Carbonate mineral - Wikipedia

    en.wikipedia.org/wiki/Carbonate_mineral

    Rhodochrosite, Sweet Home Mine, Alma, Colorado; 5.2 × 4.2 × 2.3 cm Smithsonite, Silver Bill Mine, Dragoon Mts, Cochise County, Arizona; 4.8 × 4.1 × 2.4 cm. Calcite group: trigonal. Calcite CaCO 3; Gaspéite (Ni,Mg,Fe 2+)CO 3; Magnesite MgCO 3; Otavite CdCO 3; Rhodochrosite MnCO 3; Siderite FeCO 3; Smithsonite ZnCO 3; Spherocobaltite CoCO 3 ...

  6. List of minerals recognized by the International ...

    en.wikipedia.org/wiki/List_of_minerals...

    Dimeric and polymeric minerals, phosphate and sulfate class: polyphosphates, polyoxometalates, hexaniobates [Nb 6 O 19], pyrophosphates [P 2 O 7], pyroarsenates [As 2 O 7], decavanadates [V 10 O 28] Other cases (relaxed sense) Organic minerals, salts of organic acids (class 10, division A): oxalates, citrates, acetates, formiate

  7. Classification of minerals - Wikipedia

    en.wikipedia.org/wiki/Classification_of_minerals

    The classification of minerals is a process of determining to which of several groups minerals belong based on their chemical characteristics. Since the 1950s, this classification has been carried out by the International Mineralogical Association, which classifies minerals into the following broad classes: Classification of non-silicate minerals

  8. Classification of non-silicate minerals - Wikipedia

    en.wikipedia.org/wiki/Classification_of_non...

    The grouping of the New Dana Classification and of the mindat.org is similar only, and so this classification is an overview only. Consistency is missing too on the group name endings (group, subgroup, series) between New Dana Classification and mindat.org. Category, class and supergroup name endings are used as layout tools in the list as well.

  9. List of minerals recognized by the International ...

    en.wikipedia.org/wiki/List_of_minerals...

    This list includes those recognised minerals beginning with the letter R.The International Mineralogical Association is the international group that recognises new minerals and new mineral names; however, minerals discovered before 1959 did not go through the official naming procedure, although some minerals published previously have been either confirmed or discredited since that date.

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