BGS mineralogy and petrology collection record

Sample number	E9970; COLLNO182;
Sample Donor	Greenly,E.
Rock name	'Original entry: Sheared Albite Trachyte'
Stratigraphy	Not entered
Comments	Mona Complex. See Mem.Geol.of Anglesey.p.362
Locality details	500ft. S.of "M"of "M"urddyn siglen, Beaumaris
50k map sheet	Bangor (106) View images in GeoScenic related to 'Bangor' View the geology near 'Bangor'
Map reference	SH 592 754
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.