BGS mineralogy and petrology collection record

Sample number	MR506
Sample Donor	Not entered
Rock name	'Original entry: Quartzite'
Stratigraphy	Not entered
Comments	A/119
Locality details	Holyhead Mountain, Anglesey
50k map sheet	South Stack (92) View images in GeoScenic related to 'South Stack' View a geological map near 'South Stack'
Map reference	SH 219 830
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions