BGS rock collections - Search results
Map sheet search for Caernarfon (105)
| Sample ids | Donor | Year | Rock name |
|---|---|---|---|
E10204, COLLNO416, |
Greenly,E. * | Not entered | 'Original entry: Sheet 93' |
| By 'poorhouse' | |||
|
E10359, COLLNO571, |
Greenly,E. * | Not entered | 'Original entry: Dolomitic Jasper' |
| In lmst.by largest jasper | |||
|
E10673, COLLNO74, |
Blake,Professor * | Not entered | 'Original entry: Mica-Schist. Grey Gneiss.' |
| Porth-y-Lywd Island | |||
|
E11385, COLLNOResidues/A, |
Greenly,E. * | Not entered | 'Original entry: Powder Of Graphite-Schist' |
| Small cove on N.side of Porth Tnfyn, 700yds. N.of sheet edge | |||
|
E14926, COLLNO835, |
Greenly,E. * | Not entered | Not entered |
| Mainland 300' N.by W.from 10.6 level | |||
|
E8560, COLLNO584, |
Calloway, G.A. * | Not entered | 'Original entry: Sodium-Quartz-Felsite' |
| SW.of Gwalchmai. | |||
|
E8561, COLLNO418, |
Calloway, G.A. * | Not entered | 'Original entry: Siliceous Schist' |
| Y-Graig | |||
|
E9894, COLLNO106, |
Greenly,E. * | Not entered | 'Original entry: Chlorite Schist (Sheared Dolerite)' |
| 299ft.ESE.of "g"of Bryn-Mado"g" | |||
|
E9895, COLLNO107, NEGM.1093, |
Greenly,E. * | Not entered | 'Original entry: Spilite (Variolitic)' |
| Boss NW.of Bryn Llwyd Newborough Dumas | |||
|
E9896, COLLNO108, |
Greenly,E. * | Not entered | 'Original entry: Felspar Haematite Rock' |
| 275ft.N.of "C"of Cerig Duon | |||
|
E9897, COLLNO109, |
Greenly,E. * | Not entered | 'Original entry: Diabase Schist' |
| 200ft.N.of "C"of Cerig Duon | |||
|
E9898, COLLNO110, |
Greenly,E. * | Not entered | 'Original entry: Epidote Qtz Schist' |
| Cerig Fawr | |||
|
E9900, COLLNO112, |
Greenly,E. * | Not entered | 'Original entry: Mica-Schist. Musc.-Bio-Schist.' |
| Porth Nobla, S.side | |||
|
E8871, COLLNO383, |
Blake,Professor * | Not entered | 'Original entry: Gritty & Sericitic Rock. Banded.' |
| Llandwrog | |||
|
E8872, COLLNO384, |
Blake,Professor * | Not entered | 'Original entry: Fine Sericitic & Silicious Ash Or Grit. Banded.' |
| Llandwrog | |||
|
E8886, COLLNO396, |
Blake,Professor * | Not entered | 'Original entry: Highly Chloritic Grit. (Sericite Leucoxene)' |
| Moel Tryfean Adit | |||
|
E8888, COLLNO398, |
Blake,Professor * | Not entered | 'Original entry: Highly Chloritic, Felsitic Or Trachytic Rock.' |
| Moel Tryfean Adit | |||
|
E8889, COLLNO399, |
Blake,Professor * | Not entered | 'Original entry: Fine Sericitic & Quartzose Sed. Banded' |
| Moel Tryfean Adit | |||
|
E8890, COLLNO400, |
Blake,Professor * | Not entered | 'Original entry: Carbonaceous & Chloritic Grit W.Magnetite' |
| Moel Tryfean Adit | |||
|
E9170, COLLNO1, |
Greenly,E. * | Not entered | 'Original entry: Halleflinta Type In Mica Schist' |
| Knob, end nearest Farm, S.of the little "g" Grai"g" Fawr. | |||
Showing 221 - 240 of 696