BGS mineralogy and petrology collection record

Sample number S18932
Sample Donor Bailey, E.B.; Tait,D.;
Rock name 'Original entry: Granulitic And Sub-Ophitic Basalt'
Stratigraphy Not entered
Comments Central type, baking due to Loch Uisg granophyre; Memoir, p. 122
Locality details No. 32 lava, NW of Creag nam Fitheach
50k map sheet Mull (44)

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Map reference NM 6618 2492
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


S18932

Cross Polarized, S18932

Plane Polarized, S18932

Plane Polarized, S18932