BGS mineralogy and petrology collection record

Sample number	E10123; COLLNO335;
Sample Donor	Greenly,E.
Rock name	'Original entry: Olivine Dolerite'
Stratigraphy	Not entered
Comments	Henborth'. Dyke, prob. Tertiary See ANAL.MEM. 1931 p.104
Locality details	Holyhead walls end, N.end. Penlas Cove
50k map sheet	Holyhead (93) View images in GeoScenic related to 'Holyhead' View the geology near 'Holyhead'
Map reference	SH 208 818
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions