BGS mineralogy and petrology collection record

Sample number S21082
Sample Donor Haldane,D.
Rock name 'Original entry: Hornblendic Rock'
Stratigraphy Not entered
Comments Boulder. Hybrid or Lairg 'Granite' (basic modification)??
Locality details 100 yds W of W end of Loch Lara
50k map sheet Lairg (102)

View images in GeoScenic related to 'Lairg'

View the geology near 'Lairg'

Map reference NH 59993 99443
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


S21082

Cross Polarized, S21082

Plane Polarized, S21082

Plane Polarized, S21082