BGS mineralogy and petrology collection record

Sample number E10924; COLLNO5;
Sample Donor Matley, C.A
Rock name 'Original entry: Autoclastic ?Melange? See Loose Sheet'
Stratigraphy Not entered
Comments see mem. Geology of Anglesey pp 65:308 Autoclast of Grit in Melange Fine Grit with Pelitic matrix Mona Complex
Locality details Coast Eastern side of Cemmaes Bay same locality
50k map sheet Holyhead (93)

View images in GeoScenic related to 'Holyhead'

View the geology near 'Holyhead'

Map reference SH 373 942
Year collected Not entered 
Bore name Not applicable
Confidentiality No restrictions

Petrological thin sections

Links to high resolution images

Transition from XPL to PPL light


E10924

Cross Polarized, E10924

Plane Polarized, E10924

Plane Polarized, E10924