BGS rock collections - Search results

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Sample ids Donor Year Rock name
thin section E74994, COLLNOABL032, Leslie, A.B. * Not entered 'Original entry: Rhyolite'
Cwm Pennant, above Craig cwm Silyn
thin section E74995, COLLNOABL033 A, Leslie, A.B. * Not entered 'Original entry: Rhyolite'
Pen-y-Chain,
thin section E74996, COLLNOABL033 B, Not entered Not entered Not entered
Pen-y-Chain
thin section E74997, COLLNOABL034, Leslie, A.B. * Not entered 'Original entry: Agglom Tuff'
Pen-y-Chain,
thin section E74998, COLLNOABL035, Leslie, A.B. * Not entered 'Original entry: Rhyolite'
Pen-y-Chain, higher flow
thin section E74999, COLLNOABL036, Leslie, A.B. * Not entered 'Original entry: Flow Banded Rhyolite'
SE part of Llwd Mawr dome
thin section E75000, COLLNOABL037, Leslie, A.B. * Not entered 'Original entry: Flow Banded Rhyolite'
SE part of Llwd Mawr dome
thin section E75001, COLLNOABL038, Leslie, A.B. * Not entered 'Original entry: Felsic Tuff'
Craig-y-Garn
thin section E75002, COLLNOABL039, Leslie, A.B. * Not entered 'Original entry: Felsic Tuff'
Craig-y-Garn
thin section E75003, COLLNOABL042, Leslie, A.B. * Not entered 'Original entry: Clastic Tuff'
Cwm Pennant, Cwm Ciprwth
thin section E75004, COLLNOABL043, Leslie, A.B. * Not entered 'Original entry: Felsic Tuff'
Cwm Pennant, Cwm Ciprwth
thin section E75005, COLLNOABL044, Wilby, P.R. * Not entered 'Original entry: Cataclasite'
Head of Bwlch cwm Dulyn
thin section E75006, COLLNOABL045, Wilby, P.R. * Not entered 'Original entry: ? Basic Rock'
?, Head of Bwlch cwm Dulyn
thin section E75007, COLLNOABL046, Wilby, P.R. * Not entered 'Original entry: Felsic Tuff'
South slope of Gyfnedd Goch
thin section E75008, COLLNOABL047, Wilby, P.R. * Not entered 'Original entry: Clastic Tuff'
Near summit of Gyfnedd Goch
thin section E75009, COLLNOABL048, Wilby, P.R. * Not entered 'Original entry: Welded Felsic Tuff'
Craig cwm Silyn
thin section E75010, COLLNOABL049, Wilby, P.R. * Not entered 'Original entry: Tuffaceous Sediment (Siltstone)'
Moel Tryfan (loose block from excavation)
thin section E75011, COLLNOABL050, Leslie, A.B. * Not entered 'Original entry: Clastic Tuff'
Y Foel
thin section E75012, COLLNOABL051, Leslie, A.B. * Not entered 'Original entry: Clastic / Crystal Tuff'
Y Foel
thin section S18603 Bailey, E.B. * Not entered Not entered
Borehole, bottom of sandstone quarry E end, 0.5 miles E of Auchinweet Farm, depth 16 fathoms 2 feet 9 inches

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