BGS mineralogy and petrology collection record

Sample number LABNO5835; RC912/8; UG9385;
Sample Donor Not entered
Rock name 'Original entry: Amblygonite'
Stratigraphy Not entered
Comments Fragments of cream, weathered mineral, veined by another red mineral. BeO content=0.002% Close packed mica aggregate typical in quartz edges in south and central vein sections. Probably this is altered amblygonite.
Locality details Mterikati Pegmatite, Uringwe Reserve
50k map sheet Not entered
Map reference Not entered
Year collected Not entered 
Bore name Not applicable
Confidentiality No restrictions