BGS mineralogy and petrology collection record

Sample number	E25294; COLLNO13/NE27;
Sample Donor	Stevenson,I.P.
Rock name	Not entered
Stratigraphy	Not entered
Comments	Bomb in tuffs
Locality details	710 yds. W by N of Rowlyn-Isaf; 80 yds. S of Rowlyn-Uchaf
50k map sheet	Bangor (106) View images in GeoScenic related to 'Bangor' View a geological map near 'Bangor'
Map reference	SH 747 680
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.