BGS mineralogy and petrology collection record

Sample number	E26390; COLLNOEE444;
Sample Donor	Elliot,R.W.
Rock name	Not entered
Stratigraphy	Not entered
Comments	Hornblende porphyrite.
Locality details	W. side of quarry, 290 Yds. N. of N. corner of Treiva 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 848 273
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.