BGS rock collections - Search results

Map sheet search for St. Davids (209)

Sample ids Donor Year Rock name
thin section E25666, COLLNOEE191, Elliot,R.W. * Not entered Not entered
At base of cliff on SE. side of Carn Llidi. 1630 Yds. at 6 deg. N. of W. of Methodist Chapel, Treleddyd-Fawr.
thin section E15940, COLLNOTG170, Jones,T.G. * Not entered 'Original entry: Granophric Quartz Keratophyre'
Summit of Pen-burch-du, Pen Caer.
thin section E15941, COLLNOTG175, Jones,T.G. * Not entered Dolerite (Synonymous With Microgabbro). 'Original entry: Dolerite'
Crags to W. of Porth Maen Welyn, Pen Caer.
thin section E15942, COLLNOTG187, Jones,T.G. * Not entered Trachytic-Rock. 'Original entry: Keratophyre'
W. side of Pwll Strodyr, near Abercastle.
thin section E15943, COLLNOTG192, Jones,T.G. * Not entered 'Original entry: Felsite Or Rhyolite'
West side of Abercastle Harbour, opposite Yuys Castell.
thin section E15944, COLLNOTG194, Jones,T.G. * Not entered Dolerite (Synonymous With Microgabbro). 'Original entry: Dolerite'
E. of stream outlet, Aber Felin.
thin section E15945, COLLNOTG198, Jones,T.G. * Not entered Dolerite (Synonymous With Microgabbro). 'Original entry: Dolerite'
Porth Gain Quarries.
thin section E15946, COLLNOTG209, Jones,T.G. * Not entered Dolerite (Synonymous With Microgabbro). 'Original entry: Dolerite'
Middle Crag, Foel Fregaru Presellys.
thin section E18340, COLLNORB1674, Road Board * Not entered 'Original entry: Quartz Enstatite Dibase'
Penberry Granite quarries, St. Davids, 2.5 miles N. of St. Davids.
thin section E18832, COLLNO4, Road Research Laboratory * Not entered 'Original entry: Silicified And Epidotised Porphyrite'
Middlemill Quarry, Solva.
thin section E12380, COLLNO976, Road Board * Not entered 'Original entry: Quartz Albite Enstatite Diabase'
Porthgain Quarry, Llanrhian.
thin section E15233, COLLNO976, Thomas, Dr. * Not entered 'Original entry: ? Dolerite, Much Chloritised Much Sandy Chlorite'
Careg Rhosson, Bishop Clerks Group.
thin section E51931, COLLNOLA617, Allen,P.M. * Not entered Diorite. 'Original entry: Diorite'
150 Yds. at 130 deg. from Pont y Cerbyd.
thin section E51932, COLLNOLA618, Allen,P.M. * Not entered Porphyry. 'Original entry: Porphyry'
200 Yds. at 210 deg. from Hollybush Farm.
thin section E51933, COLLNOLA619, Allen,P.M. * Not entered Porphyry. 'Original entry: Porphyry'
460 Yds. at 350 deg. from Pwll ceffyl.
thin section E51934, COLLNOLA620, Allen,P.M. * Not entered Porphyry. 'Original entry: Porphyry'
200 Yds. at 260 deg. from Blaen llyn.
thin section E51935, COLLNOLA621, Allen,P.M. * Not entered Porphyry. 'Original entry: Porphyry'
310 Yds. at 002 deg. from Treiva.
thin section E51936, COLLNOLA623, Allen,P.M. * Not entered Porphyry. 'Original entry: Porphyry'
Track to Gluis Farm.
thin section E51937, COLLNOLA624, Allen,P.M. * Not entered Porphyry. 'Original entry: Porphyry'
Above Aber Dwyrain.
thin section E51938, COLLNOLA626, Allen,P.M. * Not entered Porphyry. 'Original entry: Porphyry'
Solva Harbour.

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