BGS mineralogy and petrology collection record

Sample number E16945; COLLNOWCCR101;
Sample Donor Rose,W.C.C.
Rock name 'Original entry: Hornfelsed Anesite'
Stratigraphy Not entered
Comments Porphyritic andesite; ? hornfelsed
Locality details Seat How Crag, E of Devoke Waters. 1270 yds E 15 deg S of Trig Pt. 997 (Water Crag)
50k map sheet Cumbria or Ambleside (38)

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Map reference SD 165 971
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


E16945

Cross Polarized, E16945

Plane Polarized, E16945

Plane Polarized, E16945