BGS mineralogy and petrology collection record

Sample number	S33540; COLLNOHN3;
Sample Donor	Macgregor,A.G.
Rock name	Not entered
Stratigraphy	Not entered
Comments	Sill; monchiquitic basalt with pale spots
Locality details	Forshore, 1030 yds W 25 deg N of Muirfield Club House
50k map sheet	Haddington (33) View images in GeoScenic related to 'Haddington' View the geology near 'Haddington'
Map reference	NT 4811 8396
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.