BGS rock collections - Search results

Map sheet search for Corwen (120)

Sample ids Donor Year Rock name
thin section E38125, MR31826, COLLNO24, Gritstone Project * Not entered Wacke. 'Original entry: Greywacke'
Wernddu Upper Quarry, 3 miles NNW. of Corwen.
thin section E38126, MR31827, COLLNO25, Gritstone Project * Not entered Wacke. 'Original entry: Greywacke'
Craig Lelo Quarry, 3.5 miles NNW. of Corwen.
thin section E32384, COLLNOAM36, Mills,D.A.C. * Not entered 'Original entry: Tuff'
From shattered band in rock. Temporary exposure from S. margin of Dam Foundation. c. 130 Yds. NW. of Ty'n-y-Cerrig Farm.
thin section E32385, COLLNOAM39, Mills,D.A.C. * Not entered 'Original entry: Tuff'
Temporary section in trench for generating house. 100 Yds. below dam on N. side of river.
thin section E32390, COLLNOAM31A, Mills,D.A.C. * Not entered 'Original entry: Metasedimentary Rock'
In field, 100 Yds. W. by N. of Beudy-Ehef Farm.
thin section E32905, COLLNOAM104, Mills,D.A.C. * Not entered 'Original entry: Volcanic Rock'
Exposures from quarry (now flooded) in steep bluff, 230 Yds. S. by W. of Penbryn Mawr Farm.
thin section E32906, COLLNOAM105, Mills,D.A.C. * Not entered 'Original entry: Volcanic Rock'
Exposures from quarry (now flooded) in steep bluff, 230 Yds. S. by W. of Penbryn Mawr Farm.
thin section E35397, COLLNOMN47, Nutt,M.J.C. * Not entered Not entered
Quarry, 740 Yds. at 350 deg. from St. Garmons Church, Capel Garmen.
thin section E32380, COLLNOAM26, Mills,D.A.C. * Not entered 'Original entry: Tuff'
At weir, 375 Yds. S. of Craig-y-Ronw Farm, and 325 Yds. NE. of Ynys- Gaediog Island.
thin section E32381, COLLNOAM27, Mills,D.A.C. * Not entered 'Original entry: Tuff'
At weir, 375 Yds. S. of Craig-y-Ronw Farm, and 325 Yds. NE. of Ynys- Gaediog Island. Higher in sequence than E32380.
thin section E32382, COLLNOAM28, Mills,D.A.C. * Not entered 'Original entry: Tuff'
Specimen from temporary quarry on E. side of Old Derfel, 250 Yds. W. of Gwern-y-Genau Farm (Upper face).
thin section E32383, COLLNOAM30, Mills,D.A.C. * Not entered 'Original entry: Tuff'
Old railway cutting, 150 Yds. W. of Beudt-Uchaf.
thin section E32376, COLLNOAM17, Mills,D.A.C. * Not entered 'Original entry: Tuff'
350 Yds. WNW. of Pont. Cae-Fadog, in small roadside exposure where track leads up to Yr Oerfa.
thin section E32377, COLLNOAM18, Mills,D.A.C. * Not entered 'Original entry: Tuff'
Roadside cutting (N) at Ty-Eerig, 1150 Yds. WNW. of Pont Cae Fadog.
thin section E62432, COLLNOLL406, Evans, J.A. * Not entered 'Original entry: Mudstone'
Road Cutting
thin section E61316, COLLNOLL405, Evans, J.A. * Not entered 'Original entry: Mudstone'
Road Cutting, N of A4212; E of Llyn Celyn
thin section E61317, COLLNOLL406, Evans, J.A. * Not entered 'Original entry: Mudstone'
Road Cutting, N of A4212; E of Llyn Celyn
thin section E61318, COLLNOLL407, Evans, J.A. * Not entered 'Original entry: Mudstone'
Road Cutting, N of A4212; E of Llyn Celyn
thin section E61319, COLLNOLL408, Evans, J.A. * Not entered 'Original entry: Mudstone'
Road Cutting, N of A4212; E of Llyn Celyn
thin section E61320, COLLNOLL409, Evans, J.A. * Not entered 'Original entry: Mudstone'
Road Cutting, N of A4212; E of Llyn Celyn

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