BGS mineralogy and petrology collection record

Sample number S5367
Sample Donor Barrow, G.
Rock name 'Original entry: Hornblende-Biotite Diorite'
Stratigraphy Not entered
Comments Dyke cutting second igneous mass; Mem. Sh. 55, p. 97; Mem.Sh. 64, p.54
Locality details E side of Glen Tilt, edge of sheets 55/64
50k map sheet Blair Atholl (55)

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Map reference NN 895 706
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


S5367

Cross Polarized, S5367

Plane Polarized, S5367

Plane Polarized, S5367