BGS mineralogy and petrology collection record

Sample number S77392; COLLNOMY529;
Sample Donor Gould,D.
Rock name Hornfels. 'Original entry: Hornfels'
Stratigraphy Not entered
Comments Siliceous hornfels-like rock
Locality details Lyne Burn, 60m above confluence with Burn of Tough
50k map sheet Alford (76W)

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Map reference NJ 6150 1276
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


S77392

Cross Polarized, S77392

Plane Polarized, S77392

Plane Polarized, S77392