BGS mineralogy and petrology collection record

Sample number S28741
Sample Donor Simpson,J.B.
Rock name 'Original entry: Psammitic Gneiss'
Stratigraphy Not entered
Comments Psammitic gneiss
Locality details 400 yds E of Loch Luga
50k map sheet Tobermory (52)

View images in GeoScenic related to 'Tobermory'

View the geology near 'Tobermory'

Map reference NM 6446 6342
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


S28741

Cross Polarized, S28741

Plane Polarized, S28741

Plane Polarized, S28741