BGS mineralogy and petrology collection record

Sample number S59982; S59982/A; COLLNOZR761;
Sample Donor Browne,M.A.E.
Rock name 'Original entry: Acid Igneous Rock'
Stratigraphy Not entered
Comments Acid dyke in L ORS lavas
Locality details New cuttings in forest road on Dunbog Hill
50k map sheet Perth (48)

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Map reference NO 2903 1695
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


S59982

Cross Polarized, S59982

Plane Polarized, S59982

Plane Polarized, S59982


S59982/A

Cross Polarized, S59982/A

Plane Polarized, S59982/A

Plane Polarized, S59982/A