BGS mineralogy and petrology collection record

Sample number	MR7922
Sample Donor	Not entered
Rock name	Ash (Tephra). 'Original entry: Ash'
Stratigraphy	Caradoc.
Comments	Ash,Caradocian,Collected byTG Jones J342
Locality details	on heights of Pen-y-Graig, 1 miles S of Glyn Ceiriog,
50k map sheet	Oswestry (137) View images in GeoScenic related to 'Oswestry' View the geology near 'Oswestry'
Map reference
Year collected	1931
Bore name	Not applicable
Confidentiality	No restrictions