BGS mineralogy and petrology collection record

Sample number	E63649; COLLNOKB649;
Sample Donor	Not entered
Rock name	'Original entry: Pyriteous Black Mudstone'
Stratigraphy	Not entered
Comments	(GROUP= )(FORM= Nod Glas Fm.)(MEMB= .)(IE=)(TEXTURE=Poorly cleaved
Locality details	1.8km NNE of Aberllefenni
50k map sheet	Barmouth (149) View images in GeoScenic related to 'Barmouth' View the geology near 'Barmouth'
Map reference	SH 776 117
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions