BGS mineralogy and petrology collection record
| Sample number | E49434; COLLNODJ25; |
|---|---|
| Sample Donor | Jackson,I. |
| Rock name | Not entered |
| Stratigraphy | Not entered |
| Comments | Lower Old Red Sandstone, Senni Beds (upper part) grey, thickly bedded sandstone. (cf. "Pennant"). |
| Locality details | Exposure just above spring near Ty'r-y-wen Farm, 686 m. at 075 deg, from Trig. Point at Mynydd Garn-wen. |
| 50k map sheet | Abergavenny (232) |
| Map reference | SO 2957 0448 |
| 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
E49434
