BGS mineralogy and petrology collection record

Sample number S1278; COLLNOA1769;
Sample Donor Macconachie,A.
Rock name Hornfels. 'Original entry: Biotite Hornfels'
Stratigraphy Not entered
Comments Biotite hornfels
Locality details Roadside, Craig Morin, Kirkbean
50k map sheet Annan (6)

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Map reference NX 9790 6380
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


Cross Polarized, S1278

Plane Polarized, S1278

Plane Polarized, S1278