BGS mineralogy and petrology collection record

Sample number S677
Sample Donor Heddle, Dr
Rock name 'Original entry: Camptonite'
Stratigraphy Not entered
Comments Dyke No. 5
Locality details Yesnaby
50k map sheet Kirkwall (119)

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Map reference HY 218 152
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


S677

Cross Polarized, S677

Plane Polarized, S677

Plane Polarized, S677