BGS mineralogy and petrology collection record

Sample number	E6092; COLLNO40;
Sample Donor	Greenly,E.
Rock name	'Original entry: Chlorite-Epidote-Schist. Granulitic Qtz. Chlorite Schist'
Stratigraphy	Not entered
Comments	Mona Complex. Gwna Beds. See Anglesey Memoir.p.367. Diamorphic glaucophane. Albite
Locality details	700ft. ENE.of Yr-Allt
50k map sheet	Bangor (106) View images in GeoScenic related to 'Bangor' View the geology near 'Bangor'
Map reference	SH 552 733
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.