BGS mineralogy and petrology collection record

Sample number	S68400; COLLNOCX656;
Sample Donor	Smith,C.G.
Rock name	'Original entry: Dark Quartzite'
Stratigraphy	Not entered
Comments	Middle Dalradian
Locality details	Lecht iron-manganese mine: Burn of Loinherry
50k map sheet	Tomintoul (75) View images in GeoScenic related to 'Tomintoul' View the geology near 'Tomintoul'
Map reference	NJ 2421 1219
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.