BGS mineralogy and petrology collection record

Sample number N1421; COLLNOPY471;
Sample Donor Auton,C.A.
Rock name Gneiss. 'Original entry: Semi Pelitic Gneiss'
Stratigraphy Not entered
Comments Qtz garnet biotite spelite gneiss
Locality details E of Lyne of Urchany
50k map sheet Nairn (Lochindorb) (84E)

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Map reference NH 8823 4876
Year collected 1998 
Bore name Not applicable
Confidentiality No restrictions

Petrological thin sections

Links to high resolution images

Transition from XPL to PPL light


N1421

Cross Polarized, N1421

Plane Polarized, N1421

Plane Polarized, N1421