BGS mineralogy and petrology collection record

Sample number	S61331; S61331/A; COLLNOYR2209;
Sample Donor	Smith,D.I.
Rock name	'Original entry: Porphyritic Granite Gneiss'
Stratigraphy	Not entered
Comments	Porphyritic granite gneiss; Lewisian
Locality details	Vallay
50k map sheet	North Uist (89) View images in GeoScenic related to 'North Uist' View the geology near 'North Uist'
Map reference	NF 7720 7069
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions