BGS mineralogy and petrology collection record

Sample number S74568; COLLNOGX980;
Sample Donor Mendum,J.R.
Rock name Spessartite.
Stratigraphy Not entered
Comments Fine grained mafic microdiorite
Locality details 260m at 155 degrees from Deskie
50k map sheet Tomintoul (75)

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Map reference NJ 2028 2977
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


S74568

Cross Polarized, S74568

Plane Polarized, S74568

Plane Polarized, S74568