BGS mineralogy and petrology collection record

Sample number	S99257; COLLNOJXX221;
Sample Donor	Cavill, J.E.
Rock name	Psammite. 'Original entry: Muscovite Psammite'
Stratigraphy	Not entered
Comments	Muscovitic micaceous psammite
Locality details	Allt an Creagach
50k map sheet	Glen Roy (63W) View images in GeoScenic related to 'Glen Roy' View a geological map near 'Glen Roy'
Map reference	NN 6332 7632
Year collected	1996
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.