BGS mineralogy and petrology collection record

Sample number	E38525; COLLNOBL29;
Sample Donor	Leveridge,B.E.
Rock name	Not entered
Stratigraphy	Not entered
Comments	Outcrop in Bank of Afon Lledr
Locality details	650 yds WNW of Dolwyddelan Station. By Afon Lledr
50k map sheet	Bangor (106) View images in GeoScenic related to 'Bangor' View a geological map near 'Bangor'
Map reference	SH 7322 5217
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.