Top sellers

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  Wavellite

  High Down Quarry, Filleigh, Devon, England

  Reference : 2020

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  Bayldonite

  Brandy Gill mine, Caldbeck Fells, Cumbria, England

  Reference : 2017

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  Kaolinite and mica pseudomorph after Orthoclase

  Melbur china clay pit, St. Austell, Cornwall, England

  Reference : 2015

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  Wolframite in quartz

  Carrock Mine, Caldbeck Fells, Cumbria, England

  Reference : 2012

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  Fluorite & Barite

  Ball-Eye Quarry, Via Gellia, Cromford, Derbyshire, England

  Reference : 2009

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  Boracite

  Boulby Mine, Loftus, North Yorkshire, England

  Reference : 2008

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  Boracite

  Boulby Mine, Loftus, North Yorkshire, England

  Reference : 2007

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  Chalcotrichite (var. of Cuprite)

  Ray, Arizona, USA

  Reference : 2004

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  Aurichalcite

  Ojuela mine, Mapimi, Durango, Mexico

  Reference : 2002

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  Azurite

  Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia

  Reference : 2000

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  Beryl - Cesium rich variety

  Deo Darrah, Badakhshan Province, Afghanistan

  Reference : 1996

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  Mimetite Var. Campylite

  Dry Gill Mine, Caldbeck Fells, Cumbria, England

  Reference : 1995

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  Pyromorphite

  Mexico section, Roughton Gill Mine, Caldbeck Fells, Cumbria, England

  Reference : 1994

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  Barite

  Dirtlow Rake, Castleton, Derbyshire, England

  Reference : 1993

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  Fluorite

  Earle's Cement works, Hope valley, Derbyshire, England

  Reference : 1992

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  Selenite `Daisy bed Gypsum`

  Eden Valley,  Cumbria, England

  Reference : 1989

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  Fluorite

  Melchor Múzquiz, Muzquiz Múnicipality, Coahuila, Mexico

  Reference : 1988

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  Fluorite

  West Pasture mine, Stanhope, Weardale, Co. Durham, England

  Reference : 1987

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  Fluorite

  Rogerley Mine, Frosterley, Weardale, Co. Durham, England

  Reference : 1986

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  Fluorite

  Rogerley Mine, Frosterley, Weardale, Co. Durham, England

  Reference : 1985

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