BGS mineralogy and petrology collection record

Sample number E22116
Sample Donor Stubblefield,J.S.
Rock name 'Original entry: Ankeritic Mudstone'
Stratigraphy Not entered
Comments 511' TRANSFERRED TO PAL. DEPT PF 363
Locality details ST. HELENS COLLY BH. No13
50k map sheet Maryport (22)

View images in GeoScenic related to 'Maryport'

Map reference Not entered
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


E22116

Cross Polarized, E22116

Plane Polarized, E22116

Plane Polarized, E22116