BGS mineralogy and petrology collection record

Sample number S50483; S50483/A; COLLNOYH1137;
Sample Donor Forsyth,I.H.
Rock name 'Original entry: Analcime Basanite'
Stratigraphy Not entered
Comments Dolerite sill
Locality details Quarry 400 yds NNW of Cassindonald
50k map sheet North Berwick (41)

View images in GeoScenic related to 'North Berwick'

View the geology near 'North Berwick'

Map reference NO 4615 1236
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


S50483

Cross Polarized, S50483

Plane Polarized, S50483

Plane Polarized, S50483


S50483/A

Cross Polarized, S50483/A

Plane Polarized, S50483/A

Plane Polarized, S50483/A