BGS mineralogy and petrology collection record

Sample number E52598; COLLNOLB573;
Sample Donor Jackson,A.A
Rock name Not entered
Stratigraphy Not entered
Comments Melange
Locality details 330 m 203 deg from Twr y Maen
50k map sheet Harlech (135)

View images in GeoScenic related to 'Harlech'

View a geological map near 'Harlech'

Map reference SH 7905 3066
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


E52598

Cross Polarized, E52598

Plane Polarized, E52598

Plane Polarized, E52598