BGS mineralogy and petrology collection record

Sample number S678
Sample Donor Heddle, Dr
Rock name 'Original entry: Camptonite'
Stratigraphy Not entered
Comments Dyke No. 6
Locality details Yesnaby
50k map sheet Kirkwall (119)

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Map reference HY 219 153
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


S678

Cross Polarized, S678

Plane Polarized, S678

Plane Polarized, S678