BGS mineralogy and petrology collection record

Sample number S5526
Sample Donor Hill, J.B.
Rock name 'Original entry: Biotite-Plagioclase Schist'
Stratigraphy Not entered
Comments Mainly of fine-grained biotite and plagioclase; Memoir, p. 43
Locality details Taycreggan, Loch Awe
50k map sheet Oban (45)

View images in GeoScenic related to 'Oban'

View the geology near 'Oban'

Map reference NN 044 215
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


S5526

Cross Polarized, S5526

Plane Polarized, S5526

Plane Polarized, S5526