BGS rock collections - Search results

Map sheet search for Aberdaron and Bardsey Island (133)

Sample ids Donor Year Rock name
thin section E9296, COLLNO11, Matley, C.A * Not entered 'Original entry: Muscovite Biotite Granite'
Trwyn Dihirid. Bardsey Island.
thin section E9297, E9297/A, COLLNO12, Matley, C.A * Not entered 'Original entry: Crushed Grit Or Granite'
Porth Salfach. Bardsey Island.
thin section E9298, COLLNO13, Matley, C.A * Not entered 'Original entry: Decomposed Igneous Rock'
Henllwyn, Bardsey Island.
thin section E9299, COLLNO14, Matley, C.A * Not entered 'Original entry: Rotten Igneous Vesicular Rock'
Henllwyn, Bardsey Island.
thin section E9300, COLLNO15, Matley, C.A * Not entered 'Original entry: Sheared Gritty Shale'
Trwyn Dilirid, Bardsey Island.
thin section E9301, COLLNO16, Matley, C.A * Not entered 'Original entry: Gritty Shales, Pebbles Of Quartz'
Porth Salfach, Bardsey Island.
thin section E9305, COLLNO20, Matley, C.A * Not entered 'Original entry: Shaley Sediment, Pebbles Of Variolite'
50 Yds. SE. of school, Bardsey Island.
thin section E9302, COLLNO17, Matley, C.A * Not entered 'Original entry: Crushed Albite Diabase'
Mynydd Enlli boring 505.5, Bardsey Island.
thin section E9303, COLLNO18, Matley, C.A * Not entered 'Original entry: Vesicular Rotten Igneous Rock'
Northern summit of Mynydd Enlli, Bardsey Island.
thin section E9304, COLLNO19, Matley, C.A * Not entered 'Original entry: Decomposed Variolite'
50 Yds. SE. of school, Bardsey Island.
thin section E9286, COLLNO1, Matley, C.A * Not entered 'Original entry: A Sheared Garnetiferous Basic Rock'
E. slope of Parwyd, just below the Magpie Rock.
thin section E9287, COLLNO2, Matley, C.A * Not entered 'Original entry: ?? A Shattered Acid Igneous Rock'
Parwyd, E. side of Magpie Rock.
thin section E9288, COLLNO3, Matley, C.A * Not entered 'Original entry: A Sheared Granite'
Bauy Rhigol Granite, Bardsey Island.
thin section E9108, COLLNO25, Matley, C.A * Not entered Diorite. 'Original entry: Hornblende Diorite'
Near Plas Llangwnadl.
thin section E9109, COLLNO26, Matley, C.A * Not entered 'Original entry: Quartzose Breccia, Much Crushed'
Pontgwnadl, North side.
thin section E9110, COLLNO27, Matley, C.A * Not entered 'Original entry: Calc Chlorite Schist'
West side of Porth Merin.
thin section E9111, COLLNO28, Matley, C.A * Not entered Basalt. 'Original entry: Albite Diabase'
East side of Porth Bach.
thin section E9112, COLLNO29, Matley, C.A * Not entered 'Original entry: Chert Reddened With Iron Oxide'
North of Porth Llyfsig.
thin section E9113, COLLNO30, Matley, C.A * Not entered 'Original entry: Schalstein'
Thrust, NE. of Porth Llyfsig.
thin section E9114, COLLNO31, Matley, C.A * Not entered 'Original entry: Schalstein Veined And Crushed'
NE. of Porth Llyfsig.

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