BGS mineralogy and petrology collection record

Sample number E44300; COLLNOAP169;
Sample Donor Addison,R.
Rock name Not entered
Stratigraphy Not entered
Comments Coarse grain acid tuff
Locality details Bluffs beside road, 500 m E of Pentre Farm
50k map sheet Bangor (106)

View images in GeoScenic related to 'Bangor'

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Map reference SH 6448 6161
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


E44300

Cross Polarized, E44300

Plane Polarized, E44300

Plane Polarized, E44300