A specimen peppered with white crystal fragments of svabite. Associated minerals are spessartine and microcline (hyalophane). Bright orange fluorescence in SW UV light
BO_371
1 Item
Data sheet
Locality
Rakten, Ultevis, Lappland, Sweden
Size category
Small cabinet
Size (cm)
7.3 x 4 x 2.5
Weight
71 g
Formula
Ca5(AsO4)3F
Properties
Resinous lustre; white colour; orange fluorescence