BGS mineralogy and petrology collection record

Sample number S14741
Sample Donor Wright, William Bourke (only Wright in Survey before 1935, prob. same as H B Wright above)
Rock name Not entered
Stratigraphy Not entered
Comments Needle Rock Mass (Tom Sleibhe)
Locality details 200 yds SSW of Tom Sleibhe stream junction
50k map sheet Mull (44)

View images in GeoScenic related to 'Mull'

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Map reference NM 6160 3696
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


S14741

Cross Polarized, S14741

Plane Polarized, S14741

Plane Polarized, S14741