BGS mineralogy and petrology collection record

Sample number S7115
Sample Donor Geikie,A.
Rock name 'Original entry: Porphyritic Dolerite'
Stratigraphy Not entered
Comments Sill
Locality details S of Uamha nan Creadha, W end of Ben Hiant
50k map sheet Tobermory (52)

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Map reference NM 521 629
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


S7115

Cross Polarized, S7115

Plane Polarized, S7115

Plane Polarized, S7115