BGS mineralogy and petrology collection record

Sample number S66053; COLLNOCOLLNO;
Sample Donor Chapman, Neil A
Rock name 'Original entry: Microgranite, Early'
Stratigraphy Not entered
Comments Altnabreac Project
Locality details BH AL A [NC94NE/1], depth 161 m
50k map sheet Achentoul (109)

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Map reference NC 99897 45275
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


S66053

Cross Polarized, S66053

Plane Polarized, S66053

Plane Polarized, S66053