Granite Sills - Tremearne Cliff -2 (S16)

Tremearne Cliff between Megiliggar Rocks and Tremearne Par exposes the eastern contact of the Tregonning - Godolphin Granite with Metamorphosed Mylor Slate.
A spectacular array of MicroGranite / Aplite / Pegmatite Sills can be seen in the cliffs.
Aplite has very fine grains with the mineral composition of granite. Pegmatites have very large crystals .
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Location - Tremearne Cliff is between Rinsey and Porthleven in Section / Gallery 16
Ref:
3079
Date:
2016-03-25 00:00:00.0
Location:
SW 6093 2663
Photographer:

Granite Sills - Tremearne Cliff -2 (S16)

Tremearne Cliff between Megiliggar Rocks and Tremearne Par exposes the eastern contact of the Tregonning - Godolphin Granite with Metamorphosed Mylor Slate.
A spectacular array of MicroGranite / Aplite / Pegmatite Sills can be seen in the cliffs.
Aplite has very fine grains with the mineral composition of granite. Pegmatites have very large crystals .
------------------
Location - Tremearne Cliff is between Rinsey and Porthleven in Section / Gallery 16
Ref:
3079
Date:
2016-03-25 00:00:00.0
Location:
SW 6093 2663
Photographer: