BGS mineralogy and petrology collection record

Sample number	S26189; COLLNOMM62;
Sample Donor	Macgregor,A.G.
Rock name	Not entered
Stratigraphy	Not entered
Comments	Not entered
Locality details	In Altnaharra Burn, 0.33 mile above hotel
50k map sheet	Altnaharra (108) View images in GeoScenic related to 'Altnaharra' View a geological map near 'Altnaharra'
Map reference	NC 5649 3470
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.