BGS mineralogy and petrology collection record

Sample number S79556; COLLNOWX1068;
Sample Donor Stephenson,D.
Rock name Marble; Metamorphic Rock (Undifferentiated);. 'Original entry: Limestone'
Stratigraphy Not entered
Comments Limestone + calc silicate, banded, pale grey, L.Dalradian
Locality details Langlanburn
50k map sheet Portsoy (96W)

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Map reference NJ 4914 5849
Year collected 1987 
Bore name Not applicable
Confidentiality No restrictions

Petrological thin sections

Links to high resolution images

Transition from XPL to PPL light


S79556

Cross Polarized, S79556

Plane Polarized, S79556

Plane Polarized, S79556