BGS mineralogy and petrology collection record

Sample number E44750; COLLNOLA210;
Sample Donor Allen,P.M.
Rock name Not entered
Stratigraphy Not entered
Comments Not entered
Locality details 580 yds 161 deg from Dol y Clochydd
50k map sheet Harlech (135)

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Map reference SH 7321 2085
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


E44750

Cross Polarized, E44750

Plane Polarized, E44750

Plane Polarized, E44750