BGS mineralogy and petrology collection record

Sample number S70073; COLLNOGX784;
Sample Donor Mendum,J.R.
Rock name 'Original entry: Biotite Norite'
Stratigraphy Not entered
Comments Newer Basic
Locality details 450 m 81 deg from Knoxhill Farm
50k map sheet Peterhead (87)

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Map reference NJ 9333 3856
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


S70073

Cross Polarized, S70073

Plane Polarized, S70073

Plane Polarized, S70073