BGS mineralogy and petrology collection record

Sample number	E26394; COLLNOEE462;
Sample Donor	Elliot,R.W.
Rock name	Not entered
Stratigraphy	Not entered
Comments	"Hornblende Porphyrite".
Locality details	SW. side of quarry, 800 Yds. E. at 3 deg. N.of NW. corner of Teyllwyd 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 845 288
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.