BGS rock collections - Search results
Map sheet search for Caernarfon (105)
| Sample ids | Donor | Year | Rock name |
|---|---|---|---|
E10122, COLLNO334, |
Greenly,E. * | Not entered | 'Original entry: Porphyritic' |
| Llanddwyn Is. 275ft. WSW.of Little Tower | |||
|
E10159, COLLNO371, |
Greenly,E. * | Not entered | 'Original entry: Qtzite. Schistose' |
| Summit of Mynydd, Rhoscolyn, Holy Isle | |||
|
E1548 |
Teall, J.J.H. * | Not entered | 'Original entry: Mica-Schist' |
| Bryn Disgwyl Gaerwen | |||
|
E1549 |
Teall, J.J.H. * | Not entered | 'Original entry: Mica-Chlorite-Schist' |
| S.of Bryn Disgwyl Gaerwen | |||
|
E6055, COLLNO2, |
Greenly,E. * | Not entered | 'Original entry: Porphyritic Ophitic Dolerite' |
| Dyke E.of Ynys Sych near Ty-Craes | |||
|
E6057, COLLNO4, |
Greenly,E. * | Not entered | 'Original entry: Ophitic Olivine Dolerite' |
| Below Capel Mawr, near marsh | |||
|
E6059, COLLNO6, |
Greenly,E. * | Not entered | 'Original entry: Ophitic Dolerite' |
| Qy., 325ft. SW.of Jerusalem Inn, Gaerwen | |||
|
E6063, COLLNO11, |
Greenly,E. * | Not entered | 'Original entry: Muscovite Chl. Schist' |
| Ysgubor-fawr, by marsh | |||
|
E6064, COLLNO12, |
Greenly,E. * | Not entered | 'Original entry: Dark Fine Greywacke' |
| 1540ft. WNW.of "B.M."50.7. Bod-gyfaill | |||
|
E6081, COLLNO29, |
Greenly,E. * | Not entered | 'Original entry: Muscchlorite Schist' |
| Rd.-side at bend NW.of Ty-Dudur | |||
|
E6110, COLLNO59, |
Greenly,E. * | Not entered | 'Original entry: Epidote Amphibolite' |
| Llangaffo cutting, W.of bridge | |||
|
E6116, COLLNO65, |
Greenly,E. * | Not entered | 'Original entry: Hornfels. Spotted Schist' |
| Melin Drudwy cliff, W.of river, NE.of cottage | |||
|
E6117, COLLNO66, |
Greenly,E. * | Not entered | 'Original entry: Fine Massive Arenaceous Shale ?Hornfels' |
| Bone-y-bedd. (N.side crush) | |||
|
E6118, COLLNO67, |
Greenly,E. * | Not entered | 'Original entry: Silicious Hornfels. Crushed Greenish Qtzite.' |
| B.M.16.3 coast | |||
|
E6121, COLLNO70, |
Greenly,E. * | Not entered | 'Original entry: Quartz-Felsite. Sheared Qtz. Porphyry' |
| Maelgwyn | |||
|
E6122, COLLNO71, |
Greenly,E. * | Not entered | 'Original entry: Silicious Calc-Hornfels. Schistose Qtzose Limestone' |
| Overhanging cliff, Porth-y-Tywod | |||
|
E6126, COLLNO75, |
Greenly,E. * | Not entered | 'Original entry: Mica-Schist. Contorted .' |
| By "13"of milestone, WNW.of Druid Farm | |||
|
E10160, COLLNO372, |
Greenly,E. * | Not entered | 'Original entry: Fine Grit' |
| Creek SW.of Glanydon. Path WSW.of Rhoscolyn | |||
|
E10161, COLLNO373, |
Greenly,E. * | Not entered | 'Original entry: Schistose Pebbly Grit' |
| NW.corner of Porth-y-Hwngan, Rhoscolyn | |||
|
E10162, COLLNO374, |
Greenly,E. * | Not entered | 'Original entry: Green Mica-Schist' |
| Cromlech Farm, Rhoscolyn | |||
Showing 201 - 220 of 696