BGS mineralogy and petrology collection record

Sample number	MR22406
Sample Donor	Chaperlin,K.
Rock name	Not entered
Stratigraphy	Not entered
Comments	. NGR as in register.
Locality details	Quarry name: not recorded: at Gwyndy Qry. 4.5 ml NW of Llangefni
50k map sheet	Holyhead (93) View images in GeoScenic related to 'Holyhead' View a geological map near 'Holyhead'
Map reference	SH 396 793
Year collected	1959
Bore name	Not applicable
Confidentiality	No restrictions