BGS mineralogy and petrology collection record

Sample number S42509
Sample Donor Phemister,J.
Rock name 'Original entry: Spessartite'
Stratigraphy Not entered
Comments Dyke
Locality details Ness of Copister, shore 400 yds WSW of Longa Tonga
50k map sheet Yell (130)

View images in GeoScenic related to 'Yell'

View the geology near 'Yell'

Map reference HU 493 819
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


S42509

Cross Polarized, S42509

Plane Polarized, S42509

Plane Polarized, S42509