BGS mineralogy and petrology collection record

Sample number E11574; COLLNO4387;
Sample Donor Howe,J.A.
Rock name 'Original entry: Muddy Micaceous Sandstone'
Stratigraphy Not entered
Comments Refractory rocks.
Locality details Trevor.
50k map sheet Wrexham (121)

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Map reference SJ 248 429
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


E11574

Cross Polarized, E11574

Plane Polarized, E11574

Plane Polarized, E11574