The open encyclopedia of minerals
Mineralogist.org
Minerals A–ZSearchCollectionsBrowse by PropertyIdentify a SpecimenCompare MineralsLocalities MapGlossaryContribute Search the Database →

Compare Minerals

Put any two minerals side by side — formula, structure, hardness, density and more. Type to search each slot.

VS
C
Name
—
NaY(SO₄)₂·H₂O
Formula
—
Mineral Species
Entry type
—
Sulfates
Chemical class
—
Hexagonal
Crystal system
—
2.5–3
Mohs hardness
—
3.385
Specific gravity
—
White
Streak
—
Vitreous
Luster
—
Good ∥ [001], probably on {100}
Cleavage
—
P3_221
Space group
—
Rhabdophane
Structural group
—
Chi-Y · Approved
IMA
—
2016
Named in
—
Colorless
Typical colors
—
Na · Y · S · O · H
Elements
—