BGS mineralogy and petrology collection record

Sample number E26403; COLLNOEE473;
Sample Donor Elliot,R.W.
Rock name Not entered
Stratigraphy Not entered
Comments Keratophyre, brecciated with argillaceous material.
Locality details 1730 Yds. W. at 3.5 deg. N. of NE. corner of Pen-y-Bank farm.
50k map sheet St. Davids (209)

View images in GeoScenic related to 'St. Davids'

View a geological map near 'St. Davids'

Map reference SM 884 296
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


E26403

Cross Polarized, E26403

Plane Polarized, E26403

Plane Polarized, E26403