BGS mineralogy and petrology collection record

Sample number E42706
Sample Donor Hawkes,J.R.
Rock name Wacke. 'Original entry: Greywacke'
Stratigraphy Not entered
Comments Fine sandstone, Bude Formation.
Locality details Exposure on W. side of lane leading N. to Labden Farm and1 Km. ENE. of Hollocombe Church.
50k map sheet Cholmleigh (309)

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Map reference SS 6641 1152
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


E42706

Cross Polarized, E42706

Plane Polarized, E42706

Plane Polarized, E42706