BGS mineralogy and petrology collection record

Sample number S49704; COLLNOZF278;
Sample Donor Forsyth,I.H.
Rock name 'Original entry: Quartz-Dolerite'
Stratigraphy Not entered
Comments Dolerite sill
Locality details Gils Law, 650 ydsWSW of Gilston Mains
50k map sheet North Berwick (41)

View images in GeoScenic related to 'North Berwick'

View the geology near 'North Berwick'

Map reference NO 4272 0699
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


S49704

Cross Polarized, S49704

Plane Polarized, S49704

Plane Polarized, S49704