BGS rock collections - Search results

Map sheet search for Merthyr Tydfil (231)

Sample ids Donor Year Rock name
thin section E11692, COLLNO4952, Howe,J.A. * Not entered Not entered
"N.Ballen and Co.", Hirwain.
thin section E3049 Strahan, A. * Not entered Quartzite. 'Original entry: Quartzite'
Dinas. (Millstone Grit).
thin section E3050 Strahan, A. * Not entered 'Original entry: Coarse Grit'
Bwa Maen Pont Nedd. (Millstone Grit).
thin section E3398, COLLNO67, Cantrill, T.C. * Not entered 'Original entry: Calcareous Grit'
Shoal in River Dringarth, 150 Yds. NE. of Castell Cock Ystradfellte.
thin section E3399, COLLNO70, Cantrill, T.C. * Not entered Ooid-Limestone. 'Original entry: Oolitic Limestone'
Plas-y-gors. Ystradfellte.
thin section E3400, E3400/A, COLLNO84, ENQ82, Cantrill, T.C. * Not entered Sandstone (Undifferentiated). 'Original entry: Grit'
Nant-gihirych Cwm Caai, near Crai [Cray], Brecknockshire
thin section E3401, E3401/A, COLLNO149, ELABNO851, Cantrill, T.C. * Not entered 'Original entry: Black Limestone'
Rottenstone Works, SW. of Cwm Haffes Glyntare, Tawe Valley.
thin section E11606, COLLNO4883, Howe,J.A. * Not entered Quartzite. 'Original entry: Quartzite'
Tarrock Quarry, Kirwain.
thin section E3583 Strahan, A. * Not entered 'Original entry: Sandstone'
Near reservoir E of old pit, Dowlais
MR18398 Not entered Not entered Sandstone (Undifferentiated). 'Original entry: Hard Micaceous Sandstone With Flattened Clay Pellets And Thin Quartz Veins'
Beacons Quarry,Storey Arms on main road * and a thrid miles SW of Brecon,
MR2487 Not entered Not entered 'Original entry: Pebbly Millstone Grit'
R Taff, 0.3 mi NW of Cefn Stn., Glamorgan
MR2499 Not entered Not entered 'Original entry: [Cone-In-Cone Structure In Coal]'
Merthyr Tydfil, Glamorgan
MR2515, COLLNO48, Not entered Not entered 'Original entry: [Quartz Grit] Cock Shot Rock. [L.C.S.]'
Rhiw Ymenyn Hawain, Glamorgan
MR2516 Not entered Not entered 'Original entry: Lr. Pennant Grit'
Glyn Castle Qy., Resolven, Glamorgan
MR2519, COLLNO53, Not entered Not entered 'Original entry: Cock Shot Rock'
Nr. Reservoir, E of old pit, Dowlais, Glamorgan
MR4915 Not entered Not entered 'Original entry: Crystallised Coal [Cone-In-Cone Structure In Coal]'
Merthyr Tydfil, Glamorganshire
MR7287, COLLNO47, Not entered Not entered 'Original entry: Glaciated Surface Of Quartz-Conglomerate (Millstone Grit)'
Blaen Gareg, Breconshire
MR7308, COLLNO61, Not entered Not entered 'Original entry: Oolitic Limestone, Base Of Magnesian Limestone'
Nant car Fach (Nant Cae-bach), Breconshire
MR18013 Not entered Not entered 'Original entry: ?Cave Pearls'
From pools in cave, Ogof Ffynnon Ddu, Craig y Nos
MR18649, COLLNOWBE14, Evans,W.B. * Not entered 'Original entry: Coal'
Pwllfaron Colliery

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