BGS mineralogy and petrology collection record

Sample number E2823
Sample Donor Not entered
Rock name Not entered
Stratigraphy Not entered
Comments actinolite schist [ actinolite trap ]: radiating masses of actinolite abundant. Brown mica at expense of chlorite, much sphene some epidote. - see Lamplugh p311
Locality details Cronc Break, N of Braid, nr Crosby:
50k map sheet Isle of Man (46)

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Map reference SC 33718 81115
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


E2823

Cross Polarized, E2823

Plane Polarized, E2823

Plane Polarized, E2823