BGS mineralogy and petrology collection record

Sample number S29609
Sample Donor Phemister,J.
Rock name 'Original entry: Granitised ?Lamprophyre'
Stratigraphy Not entered
Comments Not entered
Locality details Laggan - Loch Treig tunnel, Heading C south 1395 ft
50k map sheet Glen Roy (63)

View images in GeoScenic related to 'Glen Roy'

View the geology near 'Glen Roy'

Map reference NN 3547 7773
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


S29609

Cross Polarized, S29609

Plane Polarized, S29609

Plane Polarized, S29609