BGS mineralogy and petrology collection record

Sample number	E42137; COLLNOLB44;
Sample Donor	Jackson,A.A
Rock name	'Original entry: Volcanic Rock'
Stratigraphy	Not entered
Comments	Very fine grained? ign rock
Locality details	Moel y Feidiog
50k map sheet	Harlech (135) View images in GeoScenic related to 'Harlech' View the geology near 'Harlech'
Map reference	SH 7810 3213
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions