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Orthoclase (La Cabrera pluton, La Cabrera, Madrid) 21514
Regular price £5.00 GBPRegular priceUnit price per -
Microcline (Brazil) 14404
Regular price £4.00 GBPRegular priceUnit price per -
Microcline (Brazil) 22451
Regular price £4.00 GBPRegular priceUnit price per -
Microcline (Brazil) 14403
Regular price £4.00 GBPRegular priceUnit price per -
Wollastonite (Pedreres de Marbre, Gualba, Barcelona) 22907
Regular price £4.00 GBPRegular priceUnit price per -
Wollastonite (Pedreres de Marbre, Gualba, Barcelona) 22649
Regular price £4.00 GBPRegular priceUnit price per -
Imperial Topaz (Ouro Preto, Minas Gerais, Brasil) 22969
Regular price £4.00 GBPRegular priceUnit price per -
Rockbridgeite (C. Cubos-Mesquitela, Mangualde, Portugal) 22848
Regular price £5.00 GBPRegular priceUnit price per -
Sphalerite (Mina Las Manforas, Aliva, Cantabria) 22745
Regular price £5.00 GBPRegular priceUnit price per -
Wolframite (Barruecopardo, Salamanca) 22644
Regular price £4.00 GBPRegular priceUnit price per -
Ulexite (Boron, Kern Co., California, USA) 20717
Regular price £3.00 GBPRegular priceUnit price per -
Ulexite (Boron, Kern Co., California, USA) 22611
Regular price £3.00 GBPRegular priceUnit price per -
Bornite (Mexico) 22193
Regular price £5.00 GBPRegular priceUnit price per -
Bornite (Mexico) 22194
Regular price £5.00 GBPRegular priceUnit price per -
Opal (Minas Gerais, Brasil) 17435
Regular price £4.00 GBPRegular priceUnit price per -
UV Reactive Opal (Virgin Valley, Humboldt co., Nevada, USA) 22828
Regular price £4.00 GBPRegular priceUnit price per
