West Cornwall - Geology
Troctolite Veins - Coverack (S24)
Veins of Troctolite cutting through Serpentised Peridotite.
Troctolite is a rare rock on the Lizard Peninsula , sometimes known as 'troutstone' ,
because of its white feldspar crystals on a dark olvine.
Ref: 4663
Date: 07/04/2017
Location: SW 7833 1827