BGS rock collections - Search results

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Sample ids Donor Year Rock name
thin section E47315, COLLNORC1249, Cave,R. * Not entered 'Original entry: Laminated Siltstone Mudstone, Recrystalised'
Glenfred BH. Dolybont Nr. Llandre
thin section E18833, E18833/A, Rose,W.C.C. * Not entered 'Original entry: Fluorspar, Quartz And Rock Grit'
From dump in Tamar Valley.
thin section E19319, COLLNO188, Road Research Laboratory * Not entered Porphyry. 'Original entry: Granite Porphyry'
Parish Piece Quarry, Hingston Down, Calstock.
thin section E19647, MR17501, Buchan,S. * Not entered 'Original entry: Muscovite Biotite Granite With Tourmaline'
Sweet's Quarry, 500yds SW of Trig pt. 1217 on Caradon Hill.
thin section E19654, ELABNO1251, Dines,H.G. * Not entered 'Original entry: Quartz, Pyrite, Arsenopyrite, Siderite, Sphalerite'
Gawton Mine, on E. bank of the Tamar River, 1 mile E. of Calstock.
thin section E46560, COLLNOSG167, Strong,G.E. * Not entered Not entered
Fainc-ddu, 1.5 Km 321 deg from Trig Point. Pen Plynlimon Fawr
thin section E46561, E46561/A, E46561/B, MR32883, COLLNOSG171, Strong,G.E. * Not entered 'Original entry: Conglomerate'
150 m 120 deg from Llyn Pen Cor Maen, by roadside
thin section E46562, COLLNOSG173, Strong,G.E. * Not entered Not entered
300 m E of Llyn Pen Cor Maen
thin section E46563, COLLNOSG211, Strong,G.E. * Not entered Not entered
By Afon Brwyno, 320 m E of Brwyno Uchaf
thin section E46564, COLLNOSG224, Strong,G.E. * Not entered Not entered
South bank of Afon Hengwn, 900 m 258 deg from Hengwm Annedd

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