BGS mineralogy and petrology collection record

Sample number E21627; COLLNO16;
Sample Donor Buchan,S.
Rock name 'Original entry: Sands Of The Wealden Series The Situ Is Dominated By ?Zircon,Tourmaline,?,Magnet'
Stratigraphy Not entered
Comments [high] U.T.W.S. Ashdown sand Centrif Bromoform 2.74 Funnel Sep Brom 2.76
Locality details 120yds SSE. Quarry House [Rouges Hill House]
50k map sheet Sevenoaks (287)

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Map reference TQ 532 434
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


E21627

Cross Polarized, E21627

Plane Polarized, E21627

Plane Polarized, E21627