BGS mineralogy and petrology collection record

Sample number	S94269; COLLNOWX1242;
Sample Donor	Stephenson,D.
Rock name	Porphyry. 'Original entry: Felsite'
Stratigraphy	Not entered
Comments	Intrusion ?felsite/microdiorite
Locality details	Allt Feith Guithsachain
50k map sheet	Kingussie (64) View images in GeoScenic related to 'Kingussie' View a geological map near 'Kingussie'
Map reference	NN 9970 7599
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.