BGS mineralogy and petrology collection record

Sample number S42447
Sample Donor Phemister,J.
Rock name 'Original entry: Crushed Granitic Rock'
Stratigraphy Not entered
Comments Microcline granite
Locality details Otters Wick, 900 yds 35 deg N of W of Saddle of Swarister
50k map sheet Yell (130)

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Map reference HU 524 847
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


S42447

Cross Polarized, S42447

Plane Polarized, S42447

Plane Polarized, S42447