BGS mineralogy and petrology collection record

Sample number S8081
Sample Donor Barrow, G.
Rock name 'Original entry: Lamprophyre'
Stratigraphy Not entered
Comments Zoned and porphyritic feldspar. Feldspar lathed matrix
Locality details In burn
50k map sheet Balmoral (65)

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Map reference NO 163 801
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


S8081

Cross Polarized, S8081

Plane Polarized, S8081

Plane Polarized, S8081