BGS mineralogy and petrology collection record

Sample number S29799
Sample Donor Richey, James E.
Rock name 'Original entry: Appinite, Dioritic'
Stratigraphy Not entered
Comments Xenolithic mass in biotite granite
Locality details 350 yds S of spot ht 2423 ft Beinn Mheadhoin
50k map sheet Tobermory (52)

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Map reference NM 7994 5123
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


S29799

Cross Polarized, S29799

Plane Polarized, S29799

Plane Polarized, S29799