BGS mineralogy and petrology collection record

Sample number E30307; COLLNOHS44;
Sample Donor Squirrell,H.C.
Rock name Not entered
Stratigraphy Not entered
Comments Sandstone at base of Millstone Grit.
Locality details 2230 Yds. W. at 14 deg. S. of Pontypool Road Station. Stream section.
50k map sheet Newport (249)

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Map reference SO 2805 9980
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


E30307

Cross Polarized, E30307

Plane Polarized, E30307

Plane Polarized, E30307