BGS mineralogy and petrology collection record

Sample number E2904
Sample Donor Not entered
Rock name Not entered
Stratigraphy Not entered
Comments granitic mylonite [ quartz mosaic schist (crushed elvan) ]: quartz mosaic schist with augen, contains a peculiar chlorite or chloritoid. - see Lamplugh p316
Locality details Foxdale river below BallaMooar, N of Foxdale: crushed dyke
50k map sheet Isle of Man (46)

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Map reference SC 27694 79051
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


E2904

Cross Polarized, E2904

Plane Polarized, E2904

Plane Polarized, E2904