BGS mineralogy and petrology collection record

Sample number E9859; COLLNO71;
Sample Donor Greenly,E.
Rock name 'Original entry: Hombe-Schist'
Stratigraphy Not entered
Comments Not entered
Locality details 750ft. WSW.of "P"of "P"en-yr-allt
50k map sheet Caernarfon (105)

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Map reference SH 376 753
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


E9859

Cross Polarized, E9859

Plane Polarized, E9859

Plane Polarized, E9859