BGS mineralogy and petrology collection record

Sample number S2019
Sample Donor Maconachie,A.
Rock name 'Original entry: Porphyrite'
Stratigraphy Not entered
Comments Lower O R lavas
Locality details Hill slope ENE of Bervie
50k map sheet Stonehaven (67)

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Map reference NO 840 730
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


S2019

Cross Polarized, S2019

Plane Polarized, S2019

Plane Polarized, S2019