BGS mineralogy and petrology collection record
| Sample number | E10917; COLLNO318; |
|---|---|
| Sample Donor | Blake,Professor |
| Rock name | 'Original entry: Tuff' |
| Stratigraphy | Not entered |
| Comments | See Mem.Geol.of Anglesey.p.390. Similar to E.10916 (see above) but much varied. Day Book says sheet 105 |
| Locality details | Evidently Barn Hill Drive.? Corner of road to Llanfair. Slide says'Pen-y-Pare' crossing but this is crossed out on loose leaf sheet 106 |
| 50k map sheet | Bangor (106) |
| Map reference | SH 59 76 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |
Petrological thin sections
Links to high resolution images
Transition from XPL to PPL light
E10917
