BGS mineralogy and petrology collection record

Sample number E6592; COLLNO108;
Sample Donor Thomas, Dr.
Rock name 'Original entry: Soda Rhyolite Tuff'
Stratigraphy Not entered
Comments Not entered
Locality details No.1. Old quarry, 250 Yds. SE. of Laweston Old Mill.
50k map sheet Fishguard (210)

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Map reference SM 943 220
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


E6592

Cross Polarized, E6592

Plane Polarized, E6592

Plane Polarized, E6592