BGS mineralogy and petrology collection record

Sample number E40821; COLLNOKS353;
Sample Donor Siddiqui,K.S.
Rock name Not entered
Stratigraphy Not entered
Comments Not entered
Locality details 825 m 245 deg from Pont Glan Dwr, Barmouth
50k map sheet Harlech (135)

View images in GeoScenic related to 'Harlech'

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Map reference SH 6274 1688
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


E40821

Cross Polarized, E40821

Plane Polarized, E40821

Plane Polarized, E40821