BGS mineralogy and petrology collection record

Sample number E57618; COLLNOAJ250;
Sample Donor Young,B.R.
Rock name Not entered
Stratigraphy Not entered
Comments Slightly porphyritic microgranite
Locality details Approx. 650 m NNW of Blea Tarn, Eskdale
50k map sheet Cumbria or Ambleside (38)

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Map reference NY 1613 0162
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


E57618

Cross Polarized, E57618

Plane Polarized, E57618

Plane Polarized, E57618