Katoptrite

A variety of Minerals

What is Katoptrite?

Katoptrite Market Value Calculator

Estimate the market value of Katoptrite using size, quality, and finish. This preview calculator is for quick context and is not a formal appraisal.

Preview only. Full pricing comps and valuation report in the app.

Katoptrite Localities Map

See where Katoptrite is found with a localities map, collecting zones, and geology context. Generate a sample map preview below.

Map preview
North ZoneCentral RidgeSouth Basin

Interactive map layers and collecting notes are available in the app.

Quick Facts

Physical Properties

Color
black; fire-red (thin sections); red in transmitted light
Hardness (Mohs)
5.5
Density
4.65 g/cm³
Streak
red brown

Chemical Properties

Chemical Formula
(Mn2+,Mg)13(Al,Fe3+)4Sb5+2(SiO4)2O20
Elements
Al, Mn, O, Sb, Si

Also Known As

KatoptriteHaematostibiiteHematostibiite
FREE APP
4.7
Ruby Glint rock identifier app

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