BGS mineralogy and petrology collection record

Sample number	E11068; COLLNO149;
Sample Donor	Matley, C.A
Rock name	'Original entry: Autoclastic Melange. Crush Conglomerate.'
Stratigraphy	Not entered
Comments	Mona Complex. Gwna Beds.
Locality details	Tyn-y-Maen, Llanfair-y-nghorny
50k map sheet	Holyhead (93) View images in GeoScenic related to 'Holyhead' View the geology near 'Holyhead'
Map reference	SH 319 911
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.