BGS rock collections - Search results

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Sample ids Donor Year Rock name
thin section E19192 Road Research Laboratory * Not entered 'Original entry: Granodiorite, Aplite'
Port Nant Quarry, Llithfaen, Pwllheli.
thin section E19193 Road Research Laboratory * Not entered 'Original entry: Microgranodiorite'
Carreg Y Llam Quarry, Llithfaen, Pwllheli.
thin section E19195 Road Research Laboratory * Not entered 'Original entry: Pyroxene, Quartz Porphyrite'
Rivals Quarry, Llithfaen, Pwllheli.
thin section E19202 Road Research Laboratory * Not entered 'Original entry: Hypersthene, Dolerite, Granophyre Hybrid'
Eifl Quarry, Pwllheli.
thin section E19776, MR17635, COLLNOAWW28, Woodland,A.W. * Not entered Hydroxides And Oxides Of Iron. 'Original entry: Chamosite And Pisolite In Phosphatic, Chamositic, Carbonaceous Shale'
Old open trial workings for Ironstone, near cliffs, half a mile N.by W. of Trevor village; N. of Yr Eifl.
thin section E16744, COLLNOB35(1), Pulfrey, W. * Not entered 'Original entry: Chlorite, Magnetite, Oolite'
Middle Yetrad.
thin section E16745, COLLNOB40, Pulfrey, W. * Not entered Not entered
Ystrad.
thin section E16746, COLLNOB45, Pulfrey, W. * Not entered 'Original entry: Chlorite, Magnetite, Oolite'
Ystrad Mine.
thin section E16747, COLLNOB47, Pulfrey, W. * Not entered 'Original entry: Pyritic Limestone'
Ystrad.
thin section E16748, COLLNOB50, Pulfrey, W. * Not entered 'Original entry: Pyritic Limestone'
Ystrad.

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