4.5 - STRUMBLE HEAD - GOODWICK
" Pillow Lava "
Basalt / " Pillow Lava " / Porthsychan Bay /
Formed when Magma ,from under water volcanic eruptions , is exposed to cold water , forming a pillow like mass / 430 - 490 Million years ago .
Formed when Magma ,from under water volcanic eruptions , is exposed to cold water , forming a pillow like mass / 430 - 490 Million years ago .
Ref:
5716-50
Date:
Location:
SM 905.409
Photographer: