BGS mineralogy and petrology collection record

Sample number S28462
Sample Donor Macgregor,A.G.
Rock name Not entered
Stratigraphy Not entered
Comments Obscured NW basic dyke cuts Strontian granodiorite
Locality details Coast 850 yds E 16 deg N of Achleek
50k map sheet Tobermory (52)

View images in GeoScenic related to 'Tobermory'

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Map reference NM 8066 6021
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


S28462

Cross Polarized, S28462

Plane Polarized, S28462

Plane Polarized, S28462