British Geological Survey 2016
British Geological Survey 2016

From volcano to bathroom - contemplating the amazing pumice journey.

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British Geological Society 2016
British Geological Society 2016

From volcano to kitchen worktop - contemplating the amazing granite journey.

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British Geological Survey 2016
British Geological Survey 2016

Prospecting at a ridiculously small scale...what a foolish activity!

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British Geological Survey 2016
British Geological Survey 2016

From volcano to bathroom - contemplating the amazing pumice journey.

press to zoom
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