BGS mineralogy and petrology collection record

Sample number E65811; COLLNOWPR37;
Sample Donor Pratt, W.
Rock name Not entered
Stratigraphy Not entered
Comments Acid intrusive
Locality details 150 m NW of Haffotty
50k map sheet Barmouth (149)

View images in GeoScenic related to 'Barmouth'

View the geology near 'Barmouth'

Map reference SH 6064 0687
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


E65811

Cross Polarized, E65811

Plane Polarized, E65811

Plane Polarized, E65811