Pegmatite - Aplite - Porthmeor Cove (S11)

In the roof of the Granite Cupola .
Granite with alternating sheets of Aplite and Pegmatite (with some very large Feldspar Crystals)
Aplite has very fine grains with the mineral composition of granite. Pegmatites have very large crystals .
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Location - Porthmeor Cove is to the east of Pendeen and close to Gurnards Head - Gallery / Section 11
Ref:
4510
Date:
2017-01-28 00:00:00.0
Location:
SW 4254 3764
Photographer:

Pegmatite - Aplite - Porthmeor Cove (S11)

In the roof of the Granite Cupola .
Granite with alternating sheets of Aplite and Pegmatite (with some very large Feldspar Crystals)
Aplite has very fine grains with the mineral composition of granite. Pegmatites have very large crystals .
---------------------
Location - Porthmeor Cove is to the east of Pendeen and close to Gurnards Head - Gallery / Section 11
Ref:
4510
Date:
2017-01-28 00:00:00.0
Location:
SW 4254 3764
Photographer: