An absolutely stunning specimen with superb micro Cacoxenite sprays to about 0.75mm. There is thick, rich coverage like carpet in places and also singular sprays throughout. Although it is "just" Cacoxenite, you won't find much better with this display of perfection.
Cacoxenite
Formula
(Fe3+)24AlO6(PO4)17(OH)12·75H2O
Crystal System
Hexagonal
Crystal Habit
Radial, Acicular, Stellate
Cleavage
None, None, None
Luster
Silky
Color
brownish yellow, green, yellow, golden yellow, red yellow