BGS mineralogy and petrology collection record

Sample number E14549; COLLNOFMT75;
Sample Donor Trotter,F.M.
Rock name 'Original entry: Vesicular Porphyritic Andesite'
Stratigraphy Not entered
Comments Andesite with large phenocrysts of feldspar (Eycott type)
Locality details 300 yds W 10 deg S of Lowthwaite
50k map sheet Cockermouth (23)

View images in GeoScenic related to 'Cockermouth'

View the geology near 'Cockermouth'

Map reference NY 2590 3550
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


E14549

Cross Polarized, E14549

Plane Polarized, E14549

Plane Polarized, E14549