BGS rock collections - Search results

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Sample ids Donor Year Rock name
thin section E20934, COLLNORB1764, Road Research Laboratory * Not entered 'Original entry: Granophyric Microdiorite'
Penmaenmawr Quarry. Penmaenmawr.
thin section E22437 Dunham,K.C. * Not entered 'Original entry: Quartz Enstatite Diabase'
Penmaenmawr Quarry. Penmaenmawr.
thin section E6034 H.D.C * Not entered 'Original entry: Porphyritic Felsite (Fluxion)'
Foel lLys, E. of Penmaenmawr.
thin section E9179, E9179/A, COLLNO2293, ELABNO382, Howe,J.A. * Not entered 'Original entry: Sericitised Felsite. China Stone (Altered Felsite)'
Foel lLys, E. of Penmaenmawr.
thin section E9523, E9523/A, COLLNO2203, Howe,J.A. * Not entered 'Original entry: Heavily Sericitised Felsite'
Foel Las, E. of Penmaenmawr.
thin section E9748, COLLNO24, Road Board * Not entered 'Original entry: Quartz Enstatite Diabase'
Darbishires "Granite Ballast No. 1. Penmaenmawr".
thin section E9749, COLLNO625, Road Board * Not entered 'Original entry: Quartz Enstatite Diabase'
Darbishires "Granite Ballast No. 2. Penmaenmawr".
thin section E9750, COLLNO626, Road Board * Not entered Trachytic-Rock. 'Original entry: Keratophyre'
N. Wales Granite Co., Conway. (Ballast No. 2).
thin section E11193, COLLNO754, Road Board * Not entered 'Original entry: Quartz Enstatite Diabase'
Graiglwyd Quarry, Bwygyfylchi, E. end of quarry.
thin section E15653, COLLNOTG508, Road Board * Not entered Not entered
Degauwy Hills, N. of Conway.
thin section E16236, COLLNORB1355, Road Board * Not entered 'Original entry: Augite Enstatite Granophyre'
Graiglwyd Quarry, Bwygyfylchi.
thin section E9832, COLLNO44, NEG1087M, Road Board * Not entered Schist. 'Original entry: Chlorite Epidote Schist'
Corner Lane, 500 Ft. NW. of Rhos.
thin section E30483, COLLNOC196, Collins,G.H. * Not entered Siltstone (Undifferentiated). 'Original entry: Siltstone'
Poundicleave Quarry, Merton.
thin section E30484, COLLNOC198, Collins,G.H. * Not entered 'Original entry: Limonitized ? Siderite Bearing Sandy Biosparite'
Western Wood Quarry.
thin section E30485, COLLNOC199, Collins,G.H. * Not entered Wacke. 'Original entry: Greywacke'
Barlingh Quarry, 1.5 miles SSE. of Eggesford.
thin section E30486, COLLNOC201, Collins,G.H. * Not entered Wacke. 'Original entry: Greywacke'
Dolton Quarry.
thin section E30487, COLLNOC202, Collins,G.H. * Not entered Wacke. 'Original entry: Greywacke'
Ash Farm, Petrockstow.
thin section E30488, COLLNOC203, Collins,G.H. * Not entered Wacke. 'Original entry: Greywacke'
Cott Wood.
thin section E30489, COLLNOC204, Collins,G.H. * Not entered Wacke. 'Original entry: Greywacke'
Dodscott Quarry.
thin section E31310, COLLNOFC18, Freshney,E.C. * Not entered Wacke. 'Original entry: Greywacke'
700 Yds. W. at 15 deg. N. of Monk. Okehampton Church.

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