BGS mineralogy and petrology collection record

Sample number	MR684
Sample Donor	Not entered
Rock name	'Original entry: Shale'
Stratigraphy	Not entered
Comments	Lingula Flags. B/6a.
Locality details	nr. Bryn Mawr, S of Dolgelley [Dolgellau], Merionethshire
50k map sheet	Barmouth (149) View images in GeoScenic related to 'Barmouth' View the geology near 'Barmouth'
Map reference	SH 728 165
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions