BGS mineralogy and petrology collection record

Sample number E42672; COLLNORT13;
Sample Donor Taylor, R.T.
Rock name Wacke. 'Original entry: Greywacke'
Stratigraphy Not entered
Comments Massive sandstone channeled into shales. Bude Formation.
Locality details On approach road to Hartland Point Lighthouse, 250 m. SE. of Lighthouse.
50k map sheet Bideford (292)

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Map reference SS 2318 2762
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


E42672

Cross Polarized, E42672

Plane Polarized, E42672

Plane Polarized, E42672