BGS mineralogy and petrology collection record

Sample number S44508
Sample Donor Johnstone,G.S.
Rock name 'Original entry: Actinolite Garbenschiefer?'
Stratigraphy Not entered
Comments Not entered
Locality details Lyon - Lochay HE scheme. Phubill tunnel. 4300 ft from intake end Glen Lyon
50k map sheet Balquhidder (46)

View images in GeoScenic related to 'Balquhidder'

View the geology near 'Balquhidder'

Map reference NN 4589 4341
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


S44508

Cross Polarized, S44508

Plane Polarized, S44508

Plane Polarized, S44508