BGS mineralogy and petrology collection record

Sample number	S99974; S99974/A; COLLNOGX1690;
Sample Donor	Mendum,J.R.
Rock name	Mylonite; Quartzite;. 'Original entry: Quartzite'
Stratigraphy	Not entered
Comments	Mylonitic quartzite
Locality details	NNW end of Durnhill Quarry
50k map sheet	Portsoy (96W) View images in GeoScenic related to 'Portsoy' View the geology near 'Portsoy'
Map reference	NJ 5637 6422
Year collected	1997
Bore name	Not applicable
Confidentiality	No restrictions