BGS mineralogy and petrology collection record

Sample number S78419; COLLNOMY692;
Sample Donor Gould,D.
Rock name Not entered
Stratigraphy Not entered
Comments Dark blue-green gabbroic rock (xenolith in diorite)
Locality details Gallows Hill, 500m due S of Clatt Church
50k map sheet Alford (76W)

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Map reference NJ 5388 2548
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


S78419

Cross Polarized, S78419

Plane Polarized, S78419

Plane Polarized, S78419