West Cornwall - Geology
Tourmaline - Great Zawn (S16)
A vein of Tourmaline , very wide here , cuts through the Granite at this location - low down the cliff
on the Eastern headland of Great Zawn.
---------------------
Location - Great Zawn is to the east of Pendeen and close to Gurnards Head in Gallery 16
Ref: 4503
Date: 28/01/2017
Location: SW 4202 3741