BGS mineralogy and petrology collection record

Sample number	E71019; COLLNOFSJ208;
Sample Donor	Davies, J.R.; Waters, C.N.;
Rock name	Sandstone (Undifferentiated).
Stratigraphy	Not entered
Comments	High Matrix sandstone, Basal Pysgotwr Grits. Sartorious Subzone
Locality details	Afon Dilon, 80 m from Confluence with A ystwyth
50k map sheet	Rhayader (179) View images in GeoScenic related to 'Rhayader' View a geological map near 'Rhayader'
Map reference	SN 08462 07578
Year collected	1996
Bore name	Not applicable
Confidentiality	No restrictions