BGS mineralogy and petrology collection record

Sample number S14573
Sample Donor Wright, William Bourke (only Wright in Survey before 1935, prob. same as H B Wright above)
Rock name 'Original entry: Felsite (Microgranulite)'
Stratigraphy Not entered
Comments Felsite intrusion above Glen Cannel granite; Memoir, pp. 335-336; 2 ft above junction
Locality details 500 ft due S of summit na Binneinean, spot ht 1075 ft, a little NW of S. 14572
50k map sheet Mull (44)

View images in GeoScenic related to 'Mull'

View the geology near 'Mull'

Map reference NM 5860 3810
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


S14573

Cross Polarized, S14573

Plane Polarized, S14573

Plane Polarized, S14573