BGS mineralogy and petrology collection record

Sample number S54284; COLLNODH2150;
Sample Donor Haldane,D.; Phemister,J.;
Rock name 'Original entry: Crushed Limestone'
Stratigraphy Not entered
Comments Crushed limestone/?Red quartz porphyry intrusion; mylonitic
Locality details Coast 2600 ft 35 deg E of N of Busta
50k map sheet Central Shetland (128)

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Map reference HU 349 675
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


S54284

Cross Polarized, S54284

Plane Polarized, S54284

Plane Polarized, S54284