BGS mineralogy and petrology collection record

Sample number E53760; COLLNOJC1;
Sample Donor Cornwell,J.
Rock name Not entered
Stratigraphy Not entered
Comments Magnetic tuff ? Precambrian.
Locality details Carn, 50 m. SW. of farm.
50k map sheet St. Davids (209)

View images in GeoScenic related to 'St. Davids'

Map reference Not entered
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


E53760

Cross Polarized, E53760

Plane Polarized, E53760

Plane Polarized, E53760