BGS mineralogy and petrology collection record

Sample number S67031; COLLNOMX247;
Sample Donor Mccourt,W.J.
Rock name 'Original entry: Biotite Granite With Mafic Clots'
Stratigraphy Not entered
Comments Biotite granite with mafic clots
Locality details Roadside quarry at Craigtown Rock
50k map sheet Reay (115)

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Map reference NC 8915 5647
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


S67031

Cross Polarized, S67031

Plane Polarized, S67031

Plane Polarized, S67031