West Cornwall - Geology
One of the Granite Veins / Dykes at Porthmeor Cove.
A vein of Tourmaline Microgranite (bounded by Aplite) in the Metasedimentary Rocks.
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Location - Porthmeor Cove is to the east of Pendeen and close to Gurnards Head in Gallery 16
Ref: 4507
Date: 28/01/2017
Location: SW 425 376