BGS mineralogy and petrology collection record

Sample number E36582; COLLNOHF102;
Sample Donor Howells,M.F.
Rock name Not entered
Stratigraphy Not entered
Comments Tuffaceous siltstone?
Locality details 610 yds 151 deg E of N of Pont Cyfng
50k map sheet Bangor (106)

View images in GeoScenic related to 'Bangor'

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Map reference SH 7374 5675
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


E36582

Cross Polarized, E36582

Plane Polarized, E36582

Plane Polarized, E36582