BGS mineralogy and petrology collection record

Sample number	E42133; COLLNOLB39;
Sample Donor	Jackson,A.A
Rock name	'Original entry: Volcanic Rock'
Stratigraphy	Not entered
Comments	Medium grained grey acid igneous rock
Locality details	W of Moely Feidiog
50k map sheet	Harlech (135) View images in GeoScenic related to 'Harlech' View the geology near 'Harlech'
Map reference	SH 7760 0327
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions