BGS rock collections - Search results

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Sample ids Donor Year Rock name
MR12137 Not entered Not entered Pelite, Phyllitic. 'Original entry: Black Phyllite With Limestone'
Penrlyn Mawr Quarry,Penrlyn Mawr Quarry, Cemaes bay, Anglesey (same locality as N0. 107),
MR12147 Not entered Not entered Microgabbro, Variolitic. 'Original entry: Pillowy Variolite'
Quarry 0.25 miles N.N.W. of St. Mwrog's Church, Llanfurog, 0.5 miles N.N.W. of Llanfachreth, Anglesey,
MR12232 Jones,T.G. * Not entered Not entered
Old Quarry, north end of Craig Fawr, Meliden, Flintshire,
MR12238 Jones,T.G. * Not entered 'Original entry: Fossiliferous Quartz Grit. 'Millstone Grit' - Cefn-Y-Fedr Sandstone'
Bwlch Gwyn Quarries, 5 miles N.W. of Wrexham, Denbrighshire,
MR12239 Jones,T.G. * Not entered 'Original entry: 'Millstone Grit'. Cefn-Y-Fedw Sandstone'
Disused Sandstone Quarry, Berwig Halt, Miniera, Denbighshire,
MR12240 Jones,T.G. * Not entered Conglomerate. 'Original entry: Conglomerate Quartzite. 'Millstone Grit' - Cefn-Y-Fedw Sandstone'
,British Silica Co.'s Quarry, (Bwlch Gwyn), Frith, 4 miles N.W. of Wrexham, Denbighshire,
thin section S26437, COLLNO454, Simpson,J.B. * Not entered Not entered
At Burn Crooks (R bank) 2000 yds SW of Trig Station 1158 Aucheneden Hill
thin section S51997, COLLNOBO7130, Forsyth,I.H.; Specimen from bores (Scotland); *; *; Not entered 'Original entry: Dolerite'
GS West Fife no.2 bore, Duloch (NT18NW/211); depth 555 ft 5 in
thin section S51999, COLLNOBO7133, Forsyth,I.H.; Specimen from bores (Scotland); *; *; Not entered 'Original entry: Dolerite'
GS West Fife no.2 bore, Duloch (NT18NW/211); depth 564 ft 0 in
MR10462 Not entered Not entered Basanite, Nepheline. 'Original entry: Nepheline-Basalt, Limburgite'
Chesters,Haddington,see MR10457

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