BGS mineralogy and petrology collection record

Sample number S57962
Sample Donor Refer to paper records
Rock name 'Original entry: Dolerite'
Stratigraphy Not entered
Comments Dolerite dyke (?)
Locality details No. 4 bore, Port Allen (1971) - depth 13.45 m
50k map sheet Perth (48)

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Map reference NO 2512 2127
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


S57962

Cross Polarized, S57962

Plane Polarized, S57962

Plane Polarized, S57962