VS
Name
—
CaBe₂(PO₄)₂
Formula
—
Mineral Species
Entry type
—
Phosphates
Chemical class
—
Monoclinic
Crystal system
—
6
Mohs hardness
—
2.877
Specific gravity
—
White
Streak
—
Vitreous to greasy
Luster
—
—
Cleavage
—
P2_1/a
Space group
—
Danburite
Structural group
—
Hrb · Grandfathered
IMA
—
1952
Named in
—
Colorless to greenish white
Typical colors
—
Ca · Be · P · O
Elements
—