This is an excellent specimen for the phosphate collector which feature red rosettes and crystal groups of Roscherite and larger, yeloowish white groups of Fairfieldite to 3mm.
XRD Confirmed
Roscherite
Formula
Ca2Mn2+5Be4(PO4)6(OH)4·6H2O
Crystal System
Triclinic
Crystal Habit
Pistolitic
Cleavage
Good, Distinct, None
Color
light brown, dark brown, olive green, orange red, red