BGS mineralogy and petrology collection record

Sample number S14621
Sample Donor Lightfoot, B.
Rock name 'Original entry: Olivine-Bassalt'
Stratigraphy Not entered
Comments Sill; Memoir, p. 286
Locality details 100 yds above point at which 700 ft contour crosses fifth tributary on left bank of R Leidle
50k map sheet Mull (44)

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Map reference NM 5255 2390
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


S14621

Cross Polarized, S14621

Plane Polarized, S14621

Plane Polarized, S14621