BGS mineralogy and petrology collection record

Sample number	S41843; MR20350;
Sample Donor	Elliot,R.W.; Enquiry;
Rock name	'Original entry: Hornblende-Biotite Gneiss'
Stratigraphy	Not entered
Comments	Not entered
Locality details	0.5 mile due S of Dungainachy, Benbecula
50k map sheet	Benbecula ? (79) View images in GeoScenic related to 'Benbecula ?' View the geology near 'Benbecula ?'
Map reference	NF 790 545
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.