BGS mineralogy and petrology collection record

Sample number E10658; COLLNO59;
Sample Donor Blake,J.F.
Rock name Not entered
Stratigraphy Not entered
Comments See Anglesey Memoir p.257. Mona Complex. S.Stack series Lleyn Beds
Locality details Bottom Gogarth
50k map sheet South Stack (92)

View images in GeoScenic related to 'South Stack'

View a geological map near 'South Stack'

Map reference SH 213 829
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


Cross Polarized, E10658

Plane Polarized, E10658

Plane Polarized, E10658