BGS rock collections - Search results

Map sheet search for St. Davids (209)

Sample ids Donor Year Rock name
thin section E9613, MR14490, COLLNO22, Pringle, J. * Not entered 'Original entry: Bomb (Vesicles) Basic Glass Blown Into'
15. W. side of Foel Fawr. Ramsey Island.
thin section E9614, COLLNO23, Pringle, J. * Not entered Felsite. 'Original entry: Quartz Porphyry'
16. Bay, W. side of Foel Fawr. Ramsey Island.
thin section E9615, COLLNO24, Pringle, J. * Not entered 'Original entry: Quartz Bearing Rhyolite'
17. W. side of Twyn Garlie. Ramsey Island.
thin section E51931, COLLNOLA617, Allen,P.M. * Not entered Diorite. 'Original entry: Diorite'
150 Yds. at 130 deg. from Pont y Cerbyd.
thin section E51932, COLLNOLA618, Allen,P.M. * Not entered Porphyry. 'Original entry: Porphyry'
200 Yds. at 210 deg. from Hollybush Farm.
thin section E51933, COLLNOLA619, Allen,P.M. * Not entered Porphyry. 'Original entry: Porphyry'
460 Yds. at 350 deg. from Pwll ceffyl.
thin section E51934, COLLNOLA620, Allen,P.M. * Not entered Porphyry. 'Original entry: Porphyry'
200 Yds. at 260 deg. from Blaen llyn.
thin section E51935, COLLNOLA621, Allen,P.M. * Not entered Porphyry. 'Original entry: Porphyry'
310 Yds. at 002 deg. from Treiva.
thin section E51936, COLLNOLA623, Allen,P.M. * Not entered Porphyry. 'Original entry: Porphyry'
Track to Gluis Farm.
thin section E25743, COLLNOEE319, Elliot,R.W. * Not entered Not entered
Strumble Head, 930 Yds. at 15 deg. E. of N. of BM. 178.0 at Llanwnwr.
thin section E25744, COLLNOEE321, Elliot,R.W. * Not entered Not entered
Strumble Head, 960 Yds. at 28 deg. E. of N. of BM. 178.0 at Llanwnwr.
thin section E9616, COLLNO25, Pringle, J. * Not entered Conglomerate. 'Original entry: Conglomerate'
21. Ogof Colmenod, Ramsey Island.
thin section E9617, COLLNO26, Pringle, J. * Not entered 'Original entry: Soda Rhyolite. Tuff'
22. Ogof Colmenod, Ramsey Island.
thin section E9618, COLLNO27, Pringle, J. * Not entered 'Original entry: Two Rocks Siliceous Sediment'
24. Twyn Benda, Carn Llundain, Ramsey Island.
thin section E9619, MR14491, COLLNO28, Pringle, J. * Not entered 'Original entry: Porphyritic Soda Rhyolite Or Porphyry'
29. Twyn Benda, Carn Llundain, Ramsey Island.
thin section E9620, MR14394, COLLNO29, Pringle, J. * Not entered 'Original entry: Silicified Shale'
Twyn Bendra [?Trwyn Bendro] Carn Llundian, Ramsey Island
thin section E9597, COLLNO342, Thomas, Dr. * Not entered 'Original entry: Epidotised Chloritised ? Tuff Or Rhyolite'
1. Old quarry, 400 Yds. ESE. of Caer-Fariog, 2/3 mile NW. of Middle Mill, Solva.
thin section E9601, COLLNO10, Pringle, J. * Not entered Rhyolite. 'Original entry: Rhyolite'
1. Foel Fawr, (foot of cliff) Ramsey Island.
thin section E9602, COLLNO11, Pringle, J. * Not entered Rhyolite. 'Original entry: Rhyolite'
1. Foel Fawr, (summit) Ramsey Island.
thin section E9603, COLLNO12, Pringle, J. * Not entered Felsite. 'Original entry: Quartz Porphyry'
4. W. side of Ogof Thomas Williams, Ramsey Island.

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