BGS mineralogy and petrology collection record

Sample number E48525; COLLNOLA527;
Sample Donor Allen,P.M.
Rock name Not entered
Stratigraphy Not entered
Comments Not entered
Locality details Clogau Mine
50k map sheet Harlech (135)

View images in GeoScenic related to 'Harlech'

View a geological map near 'Harlech'

Map reference SH 6753 2050
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


E48525

Cross Polarized, E48525

Plane Polarized, E48525

Plane Polarized, E48525