Pyroxmangite specimens for sale
2 for sale · $200–$350 USD
11 in the gallery
Pyroxmangite is a manganese silicate that crystallizes in the triclinic system. It typically forms compact to prismatic crystals with a vitreous luster and a warm, pinkish to orange-brown hue that can brighten mineral cabinets when well terminated. Specimens often occur in hydrothermal manganese deposits, where it coexists with other manganese minerals, and its associations can hint at the evolving chemistry of the deposit. In many classic occurrences, pyroxmangite appears as sharp, isolated crystals or small clusters that are prized for their color and clarity, making them attractive for study and display.
- Formula
- MnSiO3
- Rarity
- Rare
- Stability
- Stable
- Collector interest
- Moderate Interest
- Classification notes
- Inosilicate; Pyroxene group (single-chain silicate), Mn end-member
Buy Pyroxmangite specimens
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Where Pyroxmangite is found
Top localities
- Broken Hill1 specimen
- Morro da Mina mine1 specimen
- Yokoneyama mine1 specimen
About Pyroxmangite
Collectors seek pyroxmangite for its distinctive coloration and crystallographic form, with notable material from the USA, Japan, Brazil, and Australia. Localities in these regions have produced crystals that display good translucency, clean faces, and well-defined terminations, which are valued for both aesthetic appeal and scientific interest. The mineral’s relationship to other manganese silicates can offer insight into solid-solution series and mineralogy under varying volcanic and hydrothermal conditions. For prepared displays, pyroxmangite pairs well with other Mn-oxide and silicate minerals, presenting a warm counterpoint to greener or more metallic specimens.