BGS rock collections - Search results
Map sheet search for Corwen (120)
Sample ids | Donor | Year | Rock name |
---|---|---|---|
E7864, COLLNO1, | Lloyd Price, R.J. * | Not entered | 'Original entry: Silicified Porphyritic Felsite' |
Tyddyn Quarry, 4.5 miles from Bala Station, 1.5 miles from Frongach Station. | |||
E303 | Ward, J.C. * | Not entered | Porphyry. 'Original entry: Felsite' |
Arenig. | |||
E305 | Ward, J.C. * | Not entered | Dolerite (Synonymous With Microgabbro). 'Original entry: Diabase' |
Craig-y-Dinas, 1.25 miles SW of Pen-y-groes. | |||
E306 | Ward, J.C. * | Not entered | 'Original entry: Augitic Ash' |
Craig-y-Dinas, 1.25 miles SW of Pen-y-groes. | |||
E579 | Ramsey,Professor * | Not entered | 'Original entry: Coarse Tuff' |
Castell Cader, Dinmach. | |||
E583 | Ramsey,Professor * | Not entered | 'Original entry: Nodular Felsite' |
Hafnant, 3 miles SW. of Yspyffy Evan. | |||
E584 | Ramsey,Professor * | Not entered | 'Original entry: Coarse Tuff' |
Castell Cader, Dinmach. | |||
E586 | Ramsey,Professor * | Not entered | Rhyolite. 'Original entry: Rhyolite' |
W. of Llyn Arenig, 6 miles NW. of Bala. | |||
E37444, COLLNOMN106, | Nutt,M.J.C. * | Not entered | 'Original entry: Siltstone' |
1240 Yds. at 311 deg. from St. Garmons Church, Capel Garmen. | |||
E37445, COLLNOMN107, | Nutt,M.J.C. * | Not entered | 'Original entry: Siltstone' |
1250 Yds. at 310 deg. from St. Garmons Church, Capel Garmen. | |||
E37446, COLLNOMN109, | Nutt,M.J.C. * | Not entered | 'Original entry: Sandstone' |
1130 Yds. at 296 deg. from St. Garmons Church, Capel Garmen. | |||
E37447, COLLNOMN110, | Nutt,M.J.C. * | Not entered | 'Original entry: Sandstone' |
1080 Yds. at 290 deg. from St. Garmons Church, Capel Garmen. | |||
E38122, MR31823, COLLNO21, | Gritstone Project * | Not entered | Wacke. 'Original entry: Subgreywacke' |
Wernddu Quarry, 3 miles NNW. of Corwen. | |||
E38123, MR31824, COLLNO22, | Gritstone Project * | Not entered | Wacke. 'Original entry: Greywacke' |
Bwlch Gwyn Quarry, 2.75 miles NE. of Pentre Foelas. | |||
E62432, COLLNOLL406, | Evans, J.A. * | Not entered | 'Original entry: Mudstone' |
Road Cutting | |||
E61316, COLLNOLL405, | Evans, J.A. * | Not entered | 'Original entry: Mudstone' |
Road Cutting, N of A4212; E of Llyn Celyn | |||
E61317, COLLNOLL406, | Evans, J.A. * | Not entered | 'Original entry: Mudstone' |
Road Cutting, N of A4212; E of Llyn Celyn | |||
E61318, COLLNOLL407, | Evans, J.A. * | Not entered | 'Original entry: Mudstone' |
Road Cutting, N of A4212; E of Llyn Celyn | |||
E61319, COLLNOLL408, | Evans, J.A. * | Not entered | 'Original entry: Mudstone' |
Road Cutting, N of A4212; E of Llyn Celyn | |||
E61320, COLLNOLL409, | Evans, J.A. * | Not entered | 'Original entry: Mudstone' |
Road Cutting, N of A4212; E of Llyn Celyn |
Showing 141 - 160 of 316