BGS mineralogy and petrology collection record

Sample number S32155
Sample Donor Eckford,R.
Rock name 'Original entry: Cordierite-Spinel Hornfels'
Stratigraphy Not entered
Comments Junction. All contain micropegmatite. Cordierite, hypersthene.
Locality details 100 yds N of trig point on Craig More
50k map sheet Crieff (47)

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Map reference NN 816 228
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


S32155

Cross Polarized, S32155

Plane Polarized, S32155

Plane Polarized, S32155