Rocks and soils

Showing 10–18 of 85 results

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  Breccia 1kg

  £5.59
• 

  Calcite 0.5kg

  £3.95
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  Calcite Optical Specimen

  £1.98
• 

  Chalcopyrite 0.5kg

  £4.95
• 

  Chalk 1kg

  £5.59
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  Classification of Minerals Collection

  £60.89
• 

  Clay 1kg

  £4.75
• 

  Coal (Anthracite) 1kg

  £4.75
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  Conglomerate 1kg

  £5.59