Elvan Dykes

Two of the Elvan Dykes in Hoblyn's Cove
Elvan is very hard volcanic rock formed where magma intruded into other rocks to form a (vertical) dyke , it can be finely carved and is often used for intricate parts of buildings.
Ref:
4077
Date:
2016-09-22 00:00:00.0
Location:
SW 7580 5807
Photographer:

Elvan Dykes

Two of the Elvan Dykes in Hoblyn's Cove
Elvan is very hard volcanic rock formed where magma intruded into other rocks to form a (vertical) dyke , it can be finely carved and is often used for intricate parts of buildings.
Ref:
4077
Date:
2016-09-22 00:00:00.0
Location:
SW 7580 5807
Photographer: