BGS rock collections - Search results

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Sample ids Donor Year Rock name
thin section E12545 Road Board * Not entered 'Original entry: Feldspathic Micaceous Sandstone'
Craig-Lelo Qy., Gwyddelwern
thin section E14488 Road Board * Not entered Not entered
Craig-Lelo Qy., Gwyddelwern
thin section E14489, COLLNO1206, Not entered Not entered 'Original entry: (Soda-Rhyolite & Sandstone)'
Craig-Lelo Qy., Gwyddelwern
thin section E14530 Road Board * Not entered Not entered
Craig-Lelo Qy., Gwyddelwern
thin section E19227, COLLNO2, Road Research Laboratory * Not entered 'Original entry: Oligoclase-Felsite'
Arenig Qy., Arenig, Bala
thin section E19228, COLLNO4, Road Research Laboratory * Not entered 'Original entry: Calc.Greywacke'
Craig-Lelo Qy., Gwyddelwern
thin section E19229, COLLNO6, Road Research Laboratory * Not entered 'Original entry: Greywacke-Siltstone'
Wern-ddu Qy. Gwyddelwern
thin section E19732, COLLNO23, Road Research Laboratory * Not entered 'Original entry: Limestone, Small Org. Debris'
Pistyll Gwyn Qy., llanarmon-yn-Ial
thin section E11715 Smith, B. * Not entered 'Original entry: Quartz & Stony Glass'
Fine brick made by J.C.Edwards at Rhos Fire Clay works near Ruabon
thin section E11922, COLLNOR.208, Phemister,J. * Not entered 'Original entry: Grit With Impure Silicious Cement'
Llay Hall Colliery, nr. Wrexham

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