BGS mineralogy and petrology collection record

Sample number S76920; COLLNORY89;
Sample Donor Keys,R.
Rock name Diorite.
Stratigraphy Not entered
Comments Mafic granodiorite (spotted spheniferous diorite)
Locality details SCOTLAND. Glen Roy (63)
50k map sheet Glen Roy (63)

View images in GeoScenic related to 'Glen Roy'

View a geological map near 'Glen Roy'

Map reference NN 4055 8049
Year collected Not entered 
Bore name Not applicable
Confidentiality No restrictions

Petrological thin sections

Links to high resolution images

Transition from XPL to PPL light


S76920

Cross Polarized, S76920

Plane Polarized, S76920

Plane Polarized, S76920