BGS rock collections - Search results
Map sheet search for Aberdaron and Bardsey Island (133)
| Sample ids | Donor | Year | Rock name |
|---|---|---|---|
E20217, COLLNOAWW50, |
Woodland,A.W. * | Not entered | 'Original entry: Siltstone With Pebbly Laminae' |
| Nant Manganese Mine (after dewatering July 1943) Nant-y-Gadwen, Llanyael Rhys. | |||
|
E20218, COLLNOAWW51, |
Woodland,A.W. * | Not entered | 'Original entry: Altered Pebbly Sediment Replaced By Carbonate, Black Ore And Limonite.' |
| Nant Manganese Mine (after dewatering July 1943) Nant-y-Gadwen, Llanyael Rhys. | |||
|
E19786, MR17651, COLLNOAWW44, |
Woodland,A.W. * | Not entered | 'Original entry: Chlorite, Carbonate, Manganese Ore And Collophane' |
| Old shaft on Crown land. cf. 150 Yds. N. of Benallt Mine. | |||
|
E20213, COLLNOAWW46, |
Woodland,A.W. * | Not entered | 'Original entry: Clastic Or Pyroclastic Rock Replaced By Carbonate And Orange Chlorite' |
| Nant Manganese Mine (after dewatering July 1943) Nant-y-Gadwen, Llanyael Rhys. | |||
|
E20214, COLLNOAWW47, |
Woodland,A.W. * | Not entered | 'Original entry: Tuff Replaced By Carbonate, Orange Chlorite And Haematite' |
| Nant Manganese Mine (after dewatering July 1943) Nant-y-Gadwen, Llanyael Rhys. | |||
|
E19782, MR17647, COLLNOAWW40, |
Woodland,A.W. * | Not entered | 'Original entry: ? Chloritised Ashy Mudstone' |
| Old trial level, (though shales), ca. 450yds N of Benallt Mine | |||
|
E60805, COLLNORPD901, |
Brown,M.J. * | Not entered | 'Original entry: Brecciated Basalt' |
| Rhiw, Lleyn Peninsular, N Wales, BH 4, W of Rdio Mast, 20 m E of Wall | |||
|
E60806, COLLNORPD902, |
Brown,M.J. * | Not entered | 'Original entry: Basalt' |
| Rhiw, Lleyn Peninsular, N Wales, BH 4, W of Rdio Mast, 20 m E of Wall | |||
|
E60807, COLLNORPD903, |
Brown,M.J. * | Not entered | 'Original entry: Basalt' |
| Rhiw, Lleyn Peninsular, N Wales, BH 4, W of Rdio Mast, 20 m E of Wall | |||
|
E60808, COLLNORPD904, |
Brown,M.J. * | Not entered | 'Original entry: Mudstone Basalt' |
| Rhiw, Lleyn Peninsular, N Wales, BH 4, W of Rdio Mast, 20 m E of Wall | |||
|
E60809, COLLNORPD905, |
Brown,M.J. * | Not entered | 'Original entry: Basalt' |
| Rhiw, Lleyn Peninsular, N Wales, BH 4, W of Rdio Mast, 20 m E of Wall | |||
| MR858 | Not entered | Not entered | 'Original entry: Microgranite' |
| Cefnamwlch, 8 mi W of Pwllheli, Caernarvonshire | |||
| MR864 | Not entered | Not entered | 'Original entry: Hornblende Picrite' |
| Penarfynydd, 3 mi E of Aberdaron, Caernarvonshire | |||
| MR866 | Not entered | Not entered | 'Original entry: Gabbro' |
| Pen-ar-fynydd, 3 mi E of Aberdaron, Caernarvonshire | |||
| MR867 | Not entered | Not entered | 'Original entry: Gabbro' |
| Pen-ar-fynydd, 3 mi E of Aberdaron, Caernarvonshire | |||
| MR22475, COLLNOKC547, | Chaperlin,K.; Sanderson,R.W.; *; *; | Not entered | Not entered |
| Roadside exposure, 20yds SW of Pont LLangwnadl & 600yds SSE of Church of St.Gwynodl, LLangwnadl | |||
| MR22476, COLLNOKC554, | Chaperlin,K.; Sanderson,R.W.; *; *; | Not entered | 'Original entry: Hornblende Picrite' |
| Crags on Mynydd Penarfynydd, 930yds SSW of Penarfynydd & 1170yds SSE of St.Maelrhys' Church, LLanfaelrhys | |||
| MR22524, COLLNOKC657, | Chaperlin,K.; Sanderson,R.W.; *; *; | Not entered | 'Original entry: Hornblende Diabase' |
| Crags on Mynydd Penarfynydd, 380yds SSE of Penarfynydd & 1330yds ESE of St.Maelrhys' Church, LLanfaelrhys | |||
| MR22526, COLLNOKC662, | Chaperlin,K.; Sanderson,R.W.; *; *; | Not entered | 'Original entry: Diabase' |
| Clip-y-Gylfinhir, 1100ydsW10degS of St.Aelrhiw's Church, Rhiw | |||
| MR22527, COLLNOKC664, | Chaperlin,K.; Sanderson,R.W.; *; *; | Not entered | 'Original entry: Chert Infillings In Diabase' |
| Clip-y-Gylfinhir, 1100ydsW10degS of St.Aelrhiw's Church, Rhiw | |||
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