BGS mineralogy and petrology collection record

Sample number	S83018; COLLNOFY798;
Sample Donor	Highton,A.J.
Rock name	Porphyry. 'Original entry: Felsite'
Stratigraphy	Not entered
Comments	Small felsite dyke
Locality details	600m NE of Allt na Criche
50k map sheet	Aviemore (74E) View images in GeoScenic related to 'Aviemore' View a geological map near 'Aviemore'
Map reference	NH 8763 1150
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.