BGS mineralogy and petrology collection record

Sample number	S83819; COLLNOFY1104;
Sample Donor	Highton,A.J.
Rock name	Porphyry. 'Original entry: Porphyry'
Stratigraphy	Not entered
Comments	Coarse k feldspar porphyry
Locality details	Knock of Buchromb
50k map sheet	Rothes (85) View images in GeoScenic related to 'Rothes' View a geological map near 'Rothes'
Map reference	NJ 3083 4236
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.