BGS mineralogy and petrology collection record

Sample number	S99405; COLLNOJXX260;
Sample Donor	Cavill, J.E.
Rock name	Psammite; Semipelite;. 'Original entry: Psammite'
Stratigraphy	Not entered
Comments	Quartz biotite muscovite psammite/semi pelite contact
Locality details	Mullach Sron na h-Uamhaidh
50k map sheet	Dalwhinnie (63E) View images in GeoScenic related to 'Dalwhinnie' View the geology near 'Dalwhinnie'
Map reference	NN 6266 9747
Year collected	1996
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.