BGS mineralogy and petrology collection record

Sample number	S78916; COLLNOGX1138;
Sample Donor	Mendum,J.R.
Rock name	Not entered
Stratigraphy	Not entered
Comments	Porphyroblastic highly micaceous psammite
Locality details	Caochan a'Bhutha, 120m E of junction wth Garvelclash Burn
50k map sheet	Tomintoul (75) View images in GeoScenic related to 'Tomintoul' View the geology near 'Tomintoul'
Map reference	NJ 2964 0563
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.