BGS mineralogy and petrology collection record

Sample number S28484; S28484/A; S28484/B;
Sample Donor Macgregor,A.G.
Rock name 'Original entry: Lamprophyre, Foliated'
Stratigraphy Not entered
Comments ?Foliated lamprophyre sill
Locality details Brunery Burn 600 yds W 25 deg S of road bridge at Loch nan Lochan
50k map sheet Tobermory (52)

View images in GeoScenic related to 'Tobermory'

View the geology near 'Tobermory'

Map reference NM 7369 7237
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


S28484

Cross Polarized, S28484

Plane Polarized, S28484

Plane Polarized, S28484


S28484/A

Cross Polarized, S28484/A

Plane Polarized, S28484/A

Plane Polarized, S28484/A


S28484/B

Cross Polarized, S28484/B

Plane Polarized, S28484/B

Plane Polarized, S28484/B