BGS mineralogy and petrology collection record

Sample number	N1069; COLLNOWX1158;
Sample Donor	Stephenson,D.
Rock name	Quartzite. 'Original entry: Quartzite'
Stratigraphy	Dalradian Rocks (Undifferentiated) [Obsolete: Use Daln].
Comments	Massive grey quartzite
Locality details	100m NE of John Wood's Hole
50k map sheet	Portsoy (96W) View images in GeoScenic related to 'Portsoy' View a geological map near 'Portsoy'
Map reference	NJ 5713 6688
Year collected	1997
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.