BGS mineralogy and petrology collection record

Sample number	S63006; COLLNOGX137;
Sample Donor	Mendum,J.R.
Rock name	'Original entry: Pyritous? Rock'
Stratigraphy	Not entered
Comments	Pyritous? rock; Lewisian
Locality details	E margin of Loch Eaval, Balranald, N Uist
50k map sheet	Tigharry ? (88) View images in GeoScenic related to 'Tigharry ?' View a geological map near 'Tigharry ?'
Map reference	NF 7215 7123
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.