BGS mineralogy and petrology collection record

Sample number E7188; COLLNO10;
Sample Donor Thomas,H.H.
Rock name Sandstone (Undifferentiated). 'Original entry: Grit'
Stratigraphy Not entered
Comments Not entered
Locality details Penralltydre. Dogwells.
50k map sheet Fishguard (210)

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Map reference
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


E7188

Cross Polarized, E7188

Plane Polarized, E7188

Plane Polarized, E7188