Woodsmith Mine
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Woodsmith Mine is a deep planned potash and polyhalite mine located near the hamlet of Sneatonthorpe, Whitby in North Yorkshire, England. The venture was started by York Potash Ltd, which became a sub
Woodsmith Mine complex from Fylingdales Moor
Woodsmith Mine cairn with official opening date
Digging works at Woodsmith Mine
Polyhalite
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Polyhalite is an evaporite mineral, a hydrated sulfate of potassium, calcium and magnesium with formula: K2Ca2Mg4·2H2O. Polyhalite crystallizes in the triclinic system, although crystals are very rare
Woodsmith Mine
…Woodsmith Mine is a deep planned potash and polyhalite mine located near the hamlet of Sneatonthorpe, Whitby in North Yorkshire, England. The venture was started by York Potash Ltd, which became a subsidiary…
Museum specimen of polyhalite and anhydrite