BGS mineralogy and petrology collection record

Sample number S97078; COLLNOEA55;
Sample Donor Allwright, A.E.; University of Durham;
Rock name Porphyry. 'Original entry: Felsite'
Stratigraphy Not entered
Comments Sron Sgaileach Felsite
Locality details N Eigg
50k map sheet Rum (60)

View images in GeoScenic related to 'Rum'

View a geological map near 'Rum'

Map reference NM 4832 9133
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


S97078

Cross Polarized, S97078

Plane Polarized, S97078

Plane Polarized, S97078