BGS rock collections - Search results

Map sheet search for St. Davids (209)

Sample ids Donor Year Rock name
thin section E15934, COLLNOTG146, Jones,T.G. * Not entered 'Original entry: Spilite Or Keratophyre'
Slope above Pen Caer.
thin section E15935, COLLNOTG159, Jones,T.G. * Not entered 'Original entry: Perlitic Rhyolite'
Pwll Hir, Goodwich, No.1.
thin section E15936, COLLNOTG161, Jones,T.G. * Not entered 'Original entry: Devitrified Rhyolite'
Pwll Hir, Goodwich, No.2.
thin section E15937, COLLNOTG163, Jones,T.G. * Not entered Tuff. 'Original entry: Tuff'
Pwll Hir, Goodwich, No.3.
thin section E15938, COLLNOTG166, Jones,T.G. * Not entered 'Original entry: Granophyric Quartz Keratophyre'
Pwll Hir, Goodwich, No.4.
thin section E15939, COLLNOTG168, Jones,T.G. * Not entered Rhyolite. 'Original entry: Rhyolite'
Pwll Hir, Goodwich, No.5.
thin section E9622, COLLNO31, Pringle, J. * Not entered 'Original entry: Feldspathic Rhyolite Tuff (Silicified Vitric Tuff)'
43. E. of Felin Fawr. Carn Llandain, Ramsey Island.
thin section E9623, COLLNO32, Pringle, J. * Not entered 'Original entry: ? Rhyolite Tuff'
46. Carn Llandain, Ramsey Island.
thin section E9624, COLLNO33, Pringle, J. * Not entered 'Original entry: Dark Grey Tuff'
50. Carn Llandain, Ramsey Island.
thin section E9625, COLLNO34, Pringle, J. * Not entered 'Original entry: Quartz Albite Porphyry'
51. Porth Llanog, Ramsey Island.
thin section E9626, MR14396, COLLNO35, Pringle, J. * Not entered 'Original entry: Basalt Or Tholeiite'
Porth Lleuog, Ramsey Island. Loc.56
thin section E9627, COLLNO36, Pringle, J. * Not entered 'Original entry: Dark Grey Ash With Shaley Streaks And Fragments Of Devitrified Rhyolite'
54. Porth Llanog, Ramsey Island.
thin section E9628, COLLNO37, Pringle, J. * Not entered 'Original entry: Rhyolitic Tuff'
56. Abermawr, Ramsey Island.
thin section E9629, COLLNO38, Pringle, J. * Not entered 'Original entry: ? Broken Down Quartz Porphyry (Silicified)'
60. Porth Llanog, Ramsey Island.
thin section E11227, COLLNO39, Pringle, J. * Not entered 'Original entry: Quartz Enstatite Diabase'
Carn Ysgubor, near bungalow, Ramsey Island.
thin section E11228, COLLNO40, Pringle, J. * Not entered 'Original entry: Augite Enstatite Porphyrite'
S. of road, Isaf, Ramsey Island.
thin section E12373 Mclintock, Dr. * Not entered 'Original entry: Quartz Enstatite Diabase'
Penberry, St. Davids.
thin section E9621, MR14492, COLLNO30, Pringle, J. * Not entered 'Original entry: Quartz Albite Porphyry'
39. Ogof Glyma, Carn Llundain, Ramsey Island.
thin section E9611, COLLNO20, Pringle, J. * Not entered 'Original entry: Bomb (Related To The Rhyolite Or Quartz Keratophyre'
15. W. side of Foel Fawr. Ramsey Island.
thin section E9612, COLLNO21, Pringle, J. * Not entered 'Original entry: Bomb (More Basic Than The Rhyolites)'
15. W. side of Foel Fawr. Ramsey Island.

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