Moulin Huet Icart Gneiss 6

Junction of Icart Gneiss with dolerite dyke

Moulin Huet Icart Gneiss 6 – Icart Gneiss metamorphosed granite rock dating from between 2000 and 2500 million years ago in the Proterozoic Period at Moulin Huet Bay in the Channel Island of Guernsey, showing junction with intrusive dolerite dyke.

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