BGS mineralogy and petrology collection record

Sample number	S48536; COLLNOYT263;
Sample Donor	Howells,M.F.
Rock name	Not entered
Stratigraphy	Not entered
Comments	Feldspar porphyry
Locality details	Brookside Burn, 800 yds E 40 deg S of West Hopes
50k map sheet	Haddington (33) View images in GeoScenic related to 'Haddington' View a geological map near 'Haddington'
Map reference	NT 5683 6398
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.