BGS mineralogy and petrology collection record

Sample number	MR21656
Sample Donor	Chaperlin,K.
Rock name	'Original entry: Grit And Conglomerate'
Stratigraphy	Ordovician. Ordovician.
Comments	Grit and conglomerate. NGR as in register.
Locality details	Quarry name: not recorded: at Disused Qry. Pen y Graig Wen, 3 ml S of Amlwch Church
50k map sheet	Holyhead (93) View images in GeoScenic related to 'Holyhead' View the geology near 'Holyhead'
Map reference	SH 445 881
Year collected	1958
Bore name	Not applicable
Confidentiality	No restrictions