• Thumbnail for Rhodochrosite
    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...
    9 KB (762 words) - 01:54, 28 April 2024
  • Thumbnail for Contrail (horse)
    Kizuna, A Shin Hikari, Marialite and Saxon Warrior. Contrail's dam Rhodochrosite was bred in Kentucky but exported to Japan after being sold for $385...
    16 KB (1,821 words) - 09:54, 4 June 2024
  • Thumbnail for Manganese(II) carbonate
    formula MnCO3. Manganese carbonate occurs naturally as the mineral rhodochrosite but it is typically produced industrially. It is a pale pink, water-insoluble...
    5 KB (284 words) - 11:25, 12 January 2023
  • Thumbnail for Manganoan calcite
    as well as in Bulgaria. Manganoan calcite is sometimes confused with rhodochrosite. The amount of manganese in manganoan calcite varies at different localities...
    1 KB (123 words) - 22:28, 20 March 2023
  • Thumbnail for Manganese
    chloride (MnCl2). This oxidation state is also seen in the mineral rhodochrosite (manganese(II) carbonate). Manganese(II) commonly exists with a high...
    85 KB (9,606 words) - 15:13, 26 June 2024
  • Thumbnail for Colorado
    Fossil Stegosaurus Stegosaurus armatus Gemstone Aquamarine Mineral Rhodochrosite Rock Yule Marble Ship USS Colorado (SSN-788) Soil Seitz soil Sport Pack...
    210 KB (18,369 words) - 07:40, 15 July 2024
  • Thumbnail for Crystal habit
    rhombi) calcite, magnesite, rhodochrosite, siderite Scalenohedral Scalenohedron-shaped, pointy ends calcite, rhodochrosite, titanite Tetrahedral Tetrahedron-shaped...
    19 KB (466 words) - 08:12, 8 May 2024
  • Thumbnail for Smithsonite
    limited solid solution series, with substitution of manganese leading to rhodochrosite, and with iron, leading to siderite. A variety rich in cadmium, which...
    5 KB (420 words) - 19:26, 18 January 2024
  • Thumbnail for Siderite
    resulting in the siderite-smithsonite, siderite-magnesite, and siderite-rhodochrosite solid solution series. Siderite has Mohs hardness of 3.75 to 4.25, a...
    11 KB (1,196 words) - 09:59, 10 November 2023
  • Thumbnail for Denver
    valued at over $1 million, as well as specimens of the state mineral, rhodochrosite. Every September the Denver Mart, at 451 E. 58th Avenue, hosts a gem...
    176 KB (17,310 words) - 23:35, 8 July 2024
  • Thumbnail for Carbonate mineral
    Calcite CaCO3 Gaspéite (Ni,Mg,Fe2+)CO3 Magnesite MgCO3 Otavite CdCO3 Rhodochrosite MnCO3 Siderite FeCO3 Smithsonite ZnCO3 Spherocobaltite CoCO3 Aragonite...
    12 KB (1,159 words) - 00:09, 10 February 2024
  • Thumbnail for Red Sea
    Brine precipitate: Fe-montmorillonite, goethite, hematite, siderite, rhodochrosite, pyrite, sphalerite, anhydrite. The Red Sea is a rich and diverse ecosystem...
    59 KB (6,498 words) - 16:04, 18 June 2024
  • Thumbnail for Zinc carbonate
    Zemann, J. (1981). "Crystal structure refinements of magnesite, calcite, rhodochrosite, siderite, smithonite, and dolomite, with discussion of some aspects...
    3 KB (202 words) - 20:24, 12 June 2023
  • Thumbnail for Rhodolite
    "rhodon" for "rose-like", in common with other pink mineral types (such as rhodochrosite, rhodonite). This coloration, and the commonly inclusion-free nature...
    5 KB (420 words) - 20:32, 17 January 2024
  • Thumbnail for Mineral
    directions of cleavage are present, but not at 90°, such as in calcite or rhodochrosite, it is termed rhombohedral cleavage. Octahedral cleavage (four directions)...
    110 KB (13,012 words) - 21:01, 19 May 2024
  • Thumbnail for Streak (mineralogy)
    Streak plates with pyrite (left) and rhodochrosite (right)...
    4 KB (492 words) - 20:50, 9 April 2024
  • Shocked quartz (var.) Smoky quartz (var.) Quartzite Realgar Rhodizite Rhodochrosite Rhodonite Richterite Riebeckite Crocidolite (var.) Rosasite Rutile Samarskite...
    13 KB (866 words) - 05:32, 11 March 2024
  • Thumbnail for Climax mine
    Rhodochrosite on a Quartz "spear", from Climax mine...
    13 KB (1,699 words) - 06:02, 11 June 2024
  • Thumbnail for Sphalerite
    chalcopyrite, pyrite (and other sulfides), calcite, dolomite, quartz, rhodochrosite, and fluorite. German geologist Ernst Friedrich Glocker discovered sphalerite...
    35 KB (3,388 words) - 21:29, 22 May 2024
  • Thumbnail for Pink
    pink flamingoes in flight over Pocharam Lake in Andhra Pradesh, India. Rhodochrosite is one of the many pink gemstones. The color pink is named after the...
    71 KB (8,424 words) - 10:23, 15 July 2024
  • state whose geological symbols reflect the national flag's colors: red (rhodochrosite), white (yule marble), and blue (aquamarine). ^ Florida's state gem...
    44 KB (1,813 words) - 13:07, 19 April 2024
  • Thumbnail for Nagyágite
    tellurantimony, coloradoite, krennerite, native arsenic, native gold, proustite, rhodochrosite, arsenopyrite, sphalerite, tetrahedrite, calaverite, tellurobismuthite...
    4 KB (167 words) - 18:01, 23 January 2024
  • Reederite-(Y) Reedmergnerite Reidite Reinerite Renierite Rheniite Rhodium Rhodochrosite Rhodonite Rhodplumsite Rhomboclase Richterite Rickardite Riebeckite...
    41 KB (2,729 words) - 20:21, 2 June 2024
  • Thumbnail for Maramureș
    Bastion of Baia Mare Degenfeld House in Baia Mare Horses Waterfall Quartz Rhodochrosite from Cavnic Mine Fluorite Quartz from Boldut Mine Mocăniță Railway Iza...
    12 KB (1,268 words) - 21:06, 23 April 2024
  • Thumbnail for Sweet Home Mine
    1873 as a silver mine. It is best known as the source of the famous rhodochrosite crystals "Alma King", displayed at the Denver Museum of Nature and Science...
    2 KB (219 words) - 03:41, 19 February 2020
  • Thumbnail for Alma, Colorado
    Home Mine near Alma, formerly a silver mine, now produces the mineral rhodochrosite. Alma is located along State Highway 9. At the 2020 United States Census...
    17 KB (1,096 words) - 14:27, 22 June 2024
  • Thumbnail for Shigaite
    Dark-red and yellow shigaite on pink rhodochrosite...
    8 KB (507 words) - 20:22, 18 January 2024
  • had a depth of 270 metres. Spathic (carbonate) iron ores containing rhodochrosite were used around 1870s to produce spiegeleisen, a historically important...
    2 KB (166 words) - 23:32, 10 April 2024
  • Thumbnail for Johann Friedrich Ludwig Hausmann
    He is also credited with coining the names pyromorphite (1813) and rhodochrosite (1813). Reise durch Skandinavien in den jahren 1806 und 1807, (1811)...
    4 KB (368 words) - 02:04, 8 June 2024
  • Thumbnail for Denver Museum of Nature and Science
    on the Sweet Home mine, where the Alma King, the largest specimen of rhodochrosite exhibited near the entrance, was originally found on August 21, 1992...
    47 KB (3,245 words) - 23:32, 9 June 2024