BGS mineralogy and petrology collection record

Sample number	E26420; COLLNOEE457;
Sample Donor	Elliot,R.W.
Rock name	Not entered
Stratigraphy	Not entered
Comments	Porphyritic "felsite".
Locality details	Cliff top at promontory, on E. side of Aber Dwyrain, 1110 Yds. S. at 13 deg. E. of N. corner of St. Elvis Farm.
50k map sheet	St. Davids (209) View images in GeoScenic related to 'St. Davids' View the geology near 'St. Davids'
Map reference	SM 815 231
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.