BGS mineralogy and petrology collection record

Sample number S32879
Sample Donor Phemister,J.
Rock name 'Original entry: Hornblende-Analcite Tephrite'
Stratigraphy Not entered
Comments Dyke; vesicles with calcite and xeolites
Locality details Near St Baldred's Boat, 3.5 miles E of North Berwick
50k map sheet North Berwick (41)

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Map reference NT 6111 8505
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


S32879

Cross Polarized, S32879

Plane Polarized, S32879

Plane Polarized, S32879