BGS mineralogy and petrology collection record

Sample number	MR9845
Sample Donor	Not entered
Rock name	Metamudstone. 'Original entry: Slate, Penmorfa Beds'
Stratigraphy	Not entered
Comments	Slate, Penmorfa Beds,Penmorfa Beds,slate,Collected byTN George TN154
Locality details	Tu-hwn't-i'r-bwlch,Portmadoc,
50k map sheet	Snowdon (119) View images in GeoScenic related to 'Snowdon' View the geology near 'Snowdon'
Map reference
Year collected	1932
Bore name	Not applicable
Confidentiality	No restrictions