BGS mineralogy and petrology collection record

Sample number S10409
Sample Donor Clough, C.T.
Rock name 'Original entry: Lamprophyre Schist: Lamprophyre?'
Stratigraphy Not entered
Comments See Mem. Sh. 93, p. 118
Locality details About 2550 ft SE of foot of little burn, SW of Cnoc nan Sac
50k map sheet Alness (93)

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Map reference NH 489 875
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


S10409

Cross Polarized, S10409

Plane Polarized, S10409

Plane Polarized, S10409