Lamprophyre Dyke at Moulin Huet 8

Textures in the wave washed surface of a lamprophyre dyke intruding into Icart Gneiss

Lamprophyre Dyke at Moulin Huet 8 – Strange natural textures in the weathering surface of a lamprophyre dyke cutting through Icart Gneiss at Moulin Huet Bay in the Southern Metamorphic Complex on the Channel Island of Guernsey.

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