BGS mineralogy and petrology collection record

Sample number	MR735
Sample Donor	Not entered
Rock name	'Original entry: Black Graptolitic Shale'
Stratigraphy	Not entered
Comments	Llandeilo, 218/41, B/25.
Locality details	Conway, Caernarvonshire
50k map sheet	Llandudno (94) View images in GeoScenic related to 'Llandudno' View the geology near 'Llandudno'
Map reference	SH 780 776
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions