BGS mineralogy and petrology collection record

Sample number S56277; S56277/A; COLLNOYH1288;
Sample Donor Forsyth,I.H.
Rock name 'Original entry: Biotite Basanite'
Stratigraphy Not entered
Comments Biotite basanite sill; Bull GSGB, Vol., 60, pp. 26-27
Locality details Stream 500 yds NW of West Pitkerie
50k map sheet North Berwick (41)

View images in GeoScenic related to 'North Berwick'

View the geology near 'North Berwick'

Map reference NO 5531 0597
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


S56277

Cross Polarized, S56277

Plane Polarized, S56277

Plane Polarized, S56277


S56277/A

Cross Polarized, S56277/A

Plane Polarized, S56277/A

Plane Polarized, S56277/A