Compare Minerals

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

Mineral A

Mineral B

Hydroniumpharmacosiderite

Name

—

(H₃O)Fe³⁺₄(AsO₄)₃(OH)₄·4H₂O

Formula

—

Mineral Species

Entry type

—

Arsenates

Chemical class

—

Cubic

Crystal system

—

2–3

Mohs hardness

—

2.559

Specific gravity

—

White

Streak

—

Vitreous

Luster

—

On {001}. [By analogy with other pharmacosiderite group minerals.]

Cleavage

—

P-43m

Space group

—

Pharmacosiderite

Structural group

—

Hpsd · Approved

IMA

—

2010

Named in

—

Yellowish green

Typical colors

—

H · O · Fe · As

Elements

—