BGS mineralogy and petrology collection record

Sample number	E52503; COLLNOMH931;
Sample Donor	Howells,M.F.
Rock name	Not entered
Stratigraphy	Not entered
Comments	Breccia ?basalt or clast rich. Caradoc, Ordovician
Locality details	Crib y Ddysgl ridge
50k map sheet	Bangor (106) View images in GeoScenic related to 'Bangor' View the geology near 'Bangor'
Map reference	SH 6092 5503
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.