BGS mineralogy and petrology collection record

Sample number E17458; COLLNOWCR168;
Sample Donor Rose,W.C.C.
Rock name Rhyodacite. 'Original entry: Plagiophyre'
Stratigraphy Not entered
Comments Not entered
Locality details Quarry 640 yds S of Murthwaite Bridge
50k map sheet Cumbria or Ambleside (38)

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Map reference SD 114 989
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


Cross Polarized, E17458

Plane Polarized, E17458

Plane Polarized, E17458