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VS
Ewaldite
Name
—
Ba(Na,Ca,Y,Ce,K)(CO₃)₂·2.6H₂O
Formula
—
Mineral Species
Entry type
—
Carbonates
Chemical class
—
Hexagonal
Crystal system
—
—
Mohs hardness
—
3.25
Specific gravity
—
—
Streak
—
—
Luster
—
—
Cleavage
—
P6_3mc
Space group
—
—
Structural group
—
Ew · Approved
IMA
—
1969
Named in
—
Bluish green, pale greenish gray
Typical colors
—
Ba · Na · Ca · Y · Ce · K · C · O · H
Elements
—