BGS mineralogy and petrology collection record

Sample number	MR17714
Sample Donor	Not entered
Rock name	Slate, Hornfelsed. 'Original entry: Spotted Slate. Upper Arenig'
Stratigraphy	Arenig.
Comments	Spotted Slate. Upper Arenig,Upper Arenig,Lower Ordovician,Spotted Slate. Upper Arenig,
Locality details	Tyrch Qry. Mynachgddu,
50k map sheet	Fishguard (210) View images in GeoScenic related to 'Fishguard' View the geology near 'Fishguard'
Map reference	SN 146 294
Year collected	1945
Bore name	Not applicable
Confidentiality	No restrictions