BGS mineralogy and petrology collection record

Sample number	E45920; E45920/A; E45920/B; COLLNOLA358;
Sample Donor	Allen,P.M.
Rock name	'Original entry: Volcanic Rock'
Stratigraphy	Not entered
Comments	Extrusive
Locality details	170 yds 255 deg from Garth Maelan
50k map sheet	Harlech (135) View images in GeoScenic related to 'Harlech' View the geology near 'Harlech'
Map reference	SH 7415 1887
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions