BGS mineralogy and petrology collection record

Sample number S25768
Sample Donor Hallimond,Doctor
Rock name 'Original entry: Chlorite Rock'
Stratigraphy Not entered
Comments Cut from Museum Specimen MI 16232
Locality details 0.5 mile S of Quoys Quarry, Unst
50k map sheet Unst (131)

View images in GeoScenic related to 'Unst'

View the geology near 'Unst'

Map reference HP 616 117
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


S25768

Cross Polarized, S25768

Plane Polarized, S25768

Plane Polarized, S25768