Nesquehonite

A variety of Minerals

What is Nesquehonite?

Magnesium carbonate, MgCO3 (archaic name magnesia alba), is an inorganic salt that is a white solid. Several hydrated and basic forms of magnesium carbonate also exist as minerals.

Nesquehonite Market Value Calculator

Estimate the market value of Nesquehonite 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.

Nesquehonite Localities Map

See where Nesquehonite 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
Colourless to white; colourless in transmitted light.
Hardness (Mohs)
2.5
Density
1.856 g/cm³

Chemical Properties

Chemical Formula
MgCO3 · 3H2O
Elements
C, H, Mg, O
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