BGS mineralogy and petrology collection record

Sample number E7700; COLLNO399;
Sample Donor Reid,C.
Rock name 'Original entry: Silicious Sediment'
Stratigraphy Not entered
Comments Not entered
Locality details Pitts Great Wood, 3 miles W. of Launceston.
50k map sheet Tavistock (337)

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Map reference SX 285 847
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


E7700

Cross Polarized, E7700

Plane Polarized, E7700

Plane Polarized, E7700