BGS mineralogy and petrology collection record

Sample number E1119
Sample Donor Aveline, Mr.
Rock name Andesite. 'Original entry: Porphyrite'
Stratigraphy Not entered
Comments From large mass of rock
Locality details Picthall Ground, Nr. Broughton-in-Furness
50k map sheet Ulverston (48)

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Map reference SD 21 87
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


E1119

Cross Polarized, E1119

Plane Polarized, E1119

Plane Polarized, E1119