BGS mineralogy and petrology collection record

Sample number S30346
Sample Donor Macgregor,A.G.
Rock name 'Original entry: Wavy Siliceous Schist With Biotite Films'
Stratigraphy Not entered
Comments Wavy siliceous schist with biotite films
Locality details Allt Coire Mhic Gugain 1270 yds E 27 deg N of spot ht 2136 ft Beinn na Cille
50k map sheet Tobermory (52)

View images in GeoScenic related to 'Tobermory'

View the geology near 'Tobermory'

Map reference NM 8648 5470
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


S30346

Cross Polarized, S30346

Plane Polarized, S30346

Plane Polarized, S30346