3.3 - MARLOES - MARTIN'S HAVEN
Three Chimneys
The Three Chimneys / Silurian Rock formation. A 4th chimney was dislodged during gales in 1954.
The Strata of the Llandovery sediments - Skomer Volcanic Group - are almost vertical here. Rock falls in this area may yield fossils , Brachiopod , Brachiopod shells , Gastropods , Cephalopods , Coral , Trilobite , in the thin bands of Silurian Coralliferous Rock.
The Strata of the Llandovery sediments - Skomer Volcanic Group - are almost vertical here. Rock falls in this area may yield fossils , Brachiopod , Brachiopod shells , Gastropods , Cephalopods , Coral , Trilobite , in the thin bands of Silurian Coralliferous Rock.
Ref:
1679
Date:
Location:
SM 785-074
Photographer: