BGS rock collections - Search results

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Sample ids Donor Year Rock name
thin section E7757, COLLNO314, Thomas,H.H. * Not entered Granite. 'Original entry: Granophyre'
30. East side of Martin's Haven, Marloes.
thin section E7758, COLLNO315, Thomas,H.H. * Not entered 'Original entry: Basalt ? (Part Albitized)'
32. East side of Martin's Haven, Marloes.
thin section E4406, COLLNO33, Thomas,H.H. * Not entered Not entered
Quarry, 300 Yds. ENE. of Treagell fach, 1.33 miles SW. of Mydrum.
thin section E4407, COLLNO34, Thomas,H.H. * Not entered Not entered
Quarry, 200 Yds. N. of Pant-y-gusian, 1.5 miles SE. of Mydrum.
thin section E4426, COLLNO207, Cantrill, T.C. * Not entered 'Original entry: Silicified Feldspathic Sediment'
Cart road on E. side of valley, about 350 Yds. NE. of Eithen Llangynin, St. Clear.
thin section E4428, COLLNO209, Cantrill, T.C. * Not entered 'Original entry: Fine Grained Ash'
Road Stone Quarry, 200 Yds. NW. of Rhyd-y-ceisiad-Llangynin. St Clear.
thin section E4158, COLLNO183, Cantrill, T.C. * Not entered 'Original entry: Devitrified Rhyolite'
1. Quarry in Old Red Sandstone, West of Bethead-a-Capel.
thin section E4159, COLLNO184, Cantrill, T.C. * Not entered 'Original entry: Devitrified Rhyolite'
2. Complex, Coomb, Llangyrog.
thin section E4160, COLLNO185, Cantrill, T.C. * Not entered 'Original entry: Devitrified Rhyolite'
1. 350 Yds. w. of Glog Llangain.
thin section E4161, COLLNO186, Cantrill, T.C. * Not entered 'Original entry: Andesitic Ash (Banded)'
4. Complex, Coomb, Llangyrog.

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