BGS mineralogy and petrology collection record

Sample number S77425; COLLNOMY565;
Sample Donor Gould,D.
Rock name Hornblende-Gabbro. 'Original entry: Leucogabbro'
Stratigraphy Not entered
Comments Light coarse grained leucocratic ?gabbro
Locality details Den of Murriel 500m E of Murriel Farm
50k map sheet Alford (76W)

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Map reference NJ 6201 2648
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


S77425

Cross Polarized, S77425

Plane Polarized, S77425

Plane Polarized, S77425