BGS mineralogy and petrology collection record

Sample number S50486; S50486/A; S50486/B; COLLNOYH1141;
Sample Donor Forsyth,I.H.
Rock name 'Original entry: Olivine-Dolerite'
Stratigraphy Not entered
Comments Dolerite sill
Locality details Drumcarro Quarry
50k map sheet North Berwick (41)

View images in GeoScenic related to 'North Berwick'

View the geology near 'North Berwick'

Map reference NO 4599 1314
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


S50486

Cross Polarized, S50486

Plane Polarized, S50486

Plane Polarized, S50486


S50486/A

Cross Polarized, S50486/A

Plane Polarized, S50486/A

Plane Polarized, S50486/A


S50486/B

Cross Polarized, S50486/B

Plane Polarized, S50486/B

Plane Polarized, S50486/B