BGS mineralogy and petrology collection record

Sample number S2018
Sample Donor Maconachie,A.
Rock name 'Original entry: Porphyrite'
Stratigraphy Not entered
Comments Lower O R lavas
Locality details Side of river below Bervie
50k map sheet Stonehaven (67)

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Map reference NO 8335 7276
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


S2018

Cross Polarized, S2018

Plane Polarized, S2018

Plane Polarized, S2018