| Sample number |
MR31174; COLLNODAN1020; |
| Sample Donor |
Dangerfield,J.; Wheatley, C.W.; |
| Rock name |
'Original entry: Mudstone' |
| Stratigraphy |
Carboniferous. Carboniferous. Main Limestone, Carboniferous Limestone |
| Comments |
Dark grey mudstone. NGR as in register. |
| Locality details |
Quarry name: Trefil Quarry: at Trefil quarry 1500 yds at 220 deg fro Llyn-Y-Gran Frawr |
| 50k map sheet |
Abergavenny (232)
View images in GeoScenic related to 'Abergavenny'
View the geology near 'Abergavenny'
|
| Map reference |
SO 1181 1390 |
| Year collected |
1971 |
| Bore name |
Not applicable |
| Confidentiality |
No restrictions |
