Sample number |
E19777; MR17636; COLLNOAWW29; |
Sample Donor |
Woodland,A.W. |
Rock name |
Siltstone (Undifferentiated). 'Original entry: Siltstone With Chlorite, Pyrite Spots.' |
Stratigraphy |
Not entered |
Comments |
Siltstone associated with specimen E 19776, with pyrite concretions. |
Locality details |
Old open trial workings for Ironstone, near cliffs, half a mile N.by W. of Trevor village; N. of Yr Eifl. |
50k map sheet |
Nefyn (118)
View images in GeoScenic related to 'Nefyn'
View a geological map near 'Nefyn'
|
Map reference |
SH 371 474 |
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
E19777