BGS mineralogy and petrology collection record

Sample number E15873; COLLNOFMT178;
Sample Donor Trotter,F.M.
Rock name Pitchstone. 'Original entry: Pitchstone'
Stratigraphy Not entered
Comments ? Acid Lava
Locality details 450 yds E 12 deg S of Ireby Grange
50k map sheet Cockermouth (23)

View images in GeoScenic related to 'Cockermouth'

View a geological map near 'Cockermouth'

Map reference NY 221 371
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


E15873

Cross Polarized, E15873

Plane Polarized, E15873

Plane Polarized, E15873