BGS mineralogy and petrology collection record

Sample number	E44152; COLLNOLA182;
Sample Donor	Allen,P.M.
Rock name	Not entered
Stratigraphy	Not entered
Comments	Not entered
Locality details	1060 yds 200 deg of Bryn Ceffyl
50k map sheet	Harlech (135) View images in GeoScenic related to 'Harlech' View a geological map near 'Harlech'
Map reference	SH 7831 3624
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.