VS
Name
—
Na₉Sr₃[(H₂O)₂Na]Ca₆Mn₃Zr₃NbSi(Si₂₄O₇₂)O(OH)₃(CO₃)·H₂O
Formula
—
Mineral Species
Entry type
—
Silicates
Chemical class
—
Hexagonal
Crystal system
—
5
Mohs hardness
—
2.97
Specific gravity
—
White
Streak
—
Vitreous
Luster
—
Distinct on {001}
Cleavage
—
R3m
Space group
—
Eudialyte
Structural group
—
Odk · Approved
IMA
—
2020
Named in
—
Deep purple
Typical colors
—
Na · Sr · H · O · Ca · Mn · Zr · Nb · Si · C
Elements
—