BGS mineralogy and petrology collection record

Sample number	E25691; COLLNOEE287A;
Sample Donor	Elliot,R.W.
Rock name	Not entered
Stratigraphy	Not entered
Comments	? Baked slate, approx. 20 Yds. from lower contact. Tre-Mynydd sill.
Locality details	On cliff, 160 Yds. SE. of point at Trwyn Ddualt. 1690 Yds. at 3 deg. S. of W. of road junction, Waun-y-Beddau.
50k map sheet	St. Davids (209) View images in GeoScenic related to 'St. Davids' View a geological map near 'St. Davids'
Map reference	SM 764 294
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.