BGS mineralogy and petrology collection record

Sample number S11275
Sample Donor Maconachie,A.
Rock name 'Original entry: Hornblende Diorite Porphyrite'
Stratigraphy Not entered
Comments Western of two dykes
Locality details Just S of Paidir-mheann, 3 miles N by W of Struan
50k map sheet Blair Atholl (55)

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Map reference NN 791 703
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


S11275

Cross Polarized, S11275

Plane Polarized, S11275

Plane Polarized, S11275