BGS mineralogy and petrology collection record

Sample number E8081; COLLNO34;
Sample Donor Barrow, G.
Rock name Hornfels. 'Original entry: Spotted Slate'
Stratigraphy Not entered
Comments ? Cordierite pseudomorphs.
Locality details R. W. of Middlehill.
50k map sheet Tavistock (337)

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Map reference SX 284 692
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


E8081

Cross Polarized, E8081

Plane Polarized, E8081

Plane Polarized, E8081