Willem Kolvoort / Mine cart in flooded slate quarry on Belnahua island. Scotland. 1996
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Willem Kolvoort / Mine cart in flooded slate quarry on Belnahua island. Scotland. 1996
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Willem Kolvoort / Mine cart in flooded slate quarry on Belnahua island. Scotland. 1996
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Willem Kolvoort / Mine cart in flooded slate quarry on Belnahua island. Scotland. 1996
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Willem Kolvoort / Algae covered slate in the last mine cart in flooded slate quarry on Belnahua island. Scotland. 1996
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Graham Eaton / An adit in an abandoned slate mine (Cambrian age) at Tanygrisiau, Wales February 2014
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John Cancalosi / Native Silver (Ag) in Graywacke Slate. Silver is the best conductor of electricity and commonly used in jewelry, An element of historical and economic importance. Sample from Silverfields Mine, Ontari...
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Graham Eaton / Abandoned slate mine workings high above the village of Capel Curig, Snowdonia National Park, Wales, UK. March, 2022.
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Graham Eaton / Sheep in grassland, Cwm Eigiau slate mine with abandoned barracks and spoil tips in background. Dolgarrog, Snowdonia National Park, Wales, UK. August 2019.
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Alan Williams / Blaenau Festiniog with spoil heaps from the disused slate mines behind North Wales UK October 2019.
