BGS mineralogy and petrology collection record

Sample number S16956
Sample Donor Anderson,J.G.C.
Rock name 'Original entry: Felsite'
Stratigraphy Not entered
Comments Granophyre mass
Locality details 1 mile E by N from summit of Cruachan Dearg
50k map sheet Mull (44)

View images in GeoScenic related to 'Mull'

View the geology near 'Mull'

Map reference NM 5523 3337
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


S16956

Cross Polarized, S16956

Plane Polarized, S16956

Plane Polarized, S16956