Top sellers

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  Goethite

  Taffs-Well quarry, Pentyrch, Cardiff, Wales

  Reference : 1916

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  Hamburgite on Quartz

  Chamachu, Skurdu District, Baltistan, Northern Areas, Pakistan

  Reference : 1915

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  Plancheite

  Nchanga Mine, Chingola, Copperbelt Province, Zambia

  Reference : 1914

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  Hopeite & Parahopeite

  Kabwe Mine, Kabwe, Central Province, Zambia

  Reference : 1912

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  Scorodite

  Hemerdon Bal, Sparkwell, Devon, England

  Reference : 1910

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  Fluorite

  Coldstones quarry, Greenhow, North Yorkshire, England

  Reference : 1909

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  Native Copper

  Ray Mine, Pinal County, Arizona, USA

  Reference : 1907

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  Hilgardite on Boracite

  Boulby Mine, Loftus, North Yorkshire, England

  Reference : 1906

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  Crocoite

  Dundas, Tasmania, Australia

  Reference : 1905

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  Axinite-Fe

  Kharan, Balochistan, Pakistan

  Reference : 1902

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  Barytocalcite in Witherite

  Nentsberry Haggs Mine, Nenthead, Alston Moor,  Cumbria, England

  Reference : 1901

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  Aurichalcite

  Ojuela mine, Mapimi. Durango, Mexico

  Reference : 1899

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  Calcite - Axe-head twin

  Moor Farm Quarry, Bonsall Moor, Matlock, Derbyshire, England

  Reference : 1898

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  Arsenopyrite

  Trepca mine, Kosovska Mitrovica, Kosovo

  Reference : 1897

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  Barytocalcite

  Blaigill mine, Alston Moor, Cumbria, England

  Reference : 1896

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  Calcite

  Seata Mine, Asygarth, Wensleydale, North Yorkshire, England

  Reference : 1895

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  Boleite

  Amelia Mine, Santa Rosalia, Boleo District, Baja California, Mexico

  Reference : 1893

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  Barite

  Peak Hill, Sidmouth, Devon, England

  Reference : 1891

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  Creedite on Quartz

  Santa Eulalia, Chihuahua, Mexico

  Reference : 1890

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  Quartz var. Amethyst

  Las Vegas, Vera Cruz, Mexico

  Reference : 1888

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