BGS rock collections - Search results

Map sheet search for Aberdaron and Bardsey Island (133)

Sample ids Donor Year Rock name
thin section E12137, COLLNOMG14, Greenly,E. * Not entered 'Original entry: Crushed Grit'
Mynydd-y-Gwyddel.
thin section E12138, COLLNOMG15, Greenly,E. * Not entered 'Original entry: Chert (Chloritic)'
Mynydd-y-Gwyddel.
thin section E9306, COLLNO21, Matley, C.A * Not entered 'Original entry: Banded Chert. Adinole'
North of Maen du, Bardsey Island.
thin section E9307, COLLNO22, Matley, C.A * Not entered 'Original entry: Diabase, Much Chlorite'
North of Maen du, Bardsey Island.
thin section E12111 Matley, C.A * Not entered 'Original entry: Spotted Shale'
Rhiw Mountain, near Sarn.
thin section E12112 Matley, C.A * Not entered 'Original entry: Quartzose Schist'
Quarry North of Ffynnon Ffol.
thin section E12124, COLLNOMG1, Greenly,E. * Not entered 'Original entry: Hornblendic Granite'
Ravine, SE. of Llangwnadl, 48 Yds. NW, of Pont Llangwnadl.
thin section E12125, COLLNOMG2, Greenly,E. * Not entered Diorite. 'Original entry: Dioritic'
Carog.
thin section E12126, COLLNOMG3, Greenly,E. * Not entered Gneiss. 'Original entry: Gneissic Rock'
Penrhyn-Mawr, Rickyard.
thin section E7540, COLLNO353, H.D.C * Not entered Dolerite (Synonymous With Microgabbro). 'Original entry: Diabase'
Daron Granite Quarries, Aberdaron.
thin section E9115, COLLNO32, Matley, C.A * Not entered 'Original entry: Pillow Lava'
Penrhyn Mawr.
thin section E9116, COLLNO33, Matley, C.A * Not entered 'Original entry: Chloritised Palagonitic Tuff'
North of Porth Oer.
thin section E9117, COLLNO34, Matley, C.A * Not entered Basalt. 'Original entry: Albite Diabase'
Porth Orion, in fissure fault.
thin section E9118, COLLNO35, Matley, C.A * Not entered 'Original entry: Quartzose Shale'
Porth Orion promontory.
thin section E9119, COLLNO36, Matley, C.A * Not entered 'Original entry: Granular Crystalline Limestone'
H.W. Islet. SW. side of Porth Oer.
thin section E9120, COLLNO37, Matley, C.A * Not entered Basalt. 'Original entry: Albite Diabase'
Due S. of Craig-y-Trai.
thin section E9121, COLLNO38, Matley, C.A * Not entered 'Original entry: Pillow Lava'
Between Porth Oer and Dinas Bach.
thin section E9122, COLLNO39, Matley, C.A * Not entered 'Original entry: Pillow Lava'
Between Porth Oer and Dinas Bach.
thin section E9123, COLLNO40, Matley, C.A * Not entered 'Original entry: Pillow Lava'
Shore near field. 2592. NE. of Dinas Bach.
thin section E9106, COLLNO23, Matley, C.A * Not entered 'Original entry: Hornblende Granite'
Llangwnadl stream, near Old Mill.

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