BGS mineralogy and petrology collection record

Sample number S15410
Sample Donor Macgregor,A.G.
Rock name 'Original entry: Hornblende-Biotite Schist'
Stratigraphy Not entered
Comments Position? Hybrid, inclusion or vein??
Locality details Allt Geal, 535 yds E of sharp bend to east
50k map sheet Lairg (102)

View images in GeoScenic related to 'Lairg'

View the geology near 'Lairg'

Map reference NC 63027 13048
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


S15410

Cross Polarized, S15410

Plane Polarized, S15410

Plane Polarized, S15410