BGS mineralogy and petrology collection record

Sample number	S83308; COLLNOYR2750;
Sample Donor	Smith,D.I.
Rock name	Semipelite. 'Original entry: Semi Pelite'
Stratigraphy	Not entered
Comments	Hard dense black semi pelite
Locality details	Allt a' Gheallaidh
50k map sheet	Knockando (85W) View images in GeoScenic related to 'Knockando' View a geological map near 'Knockando'
Map reference	NJ 1699 3796
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.