BGS mineralogy and petrology collection record

Sample number	MR9284
Sample Donor	Not entered
Rock name	Metamudstone. 'Original entry: Slate'
Stratigraphy	Comley. Llanbedr Formation.
Comments	Slate,Llanbedr Slates,Cambrian?,roofing slate,Collected byTG Jones J675
Locality details	abandoned slate mines 1 mile NE of Llanbedr, near Barmouth,
50k map sheet	Harlech (135) View images in GeoScenic related to 'Harlech' View the geology near 'Harlech'
Map reference
Year collected	1932
Bore name	Not applicable
Confidentiality	No restrictions