Manganite - image 1
Manganite - image 2
specimen video

Manganite

Unknown Owner
Lustrous black crystals of manganite covering the top of matrix. In good condition.

Product details

Species
ManganiteAbout Manganite →
SizeThumbnail
Dimensions2.5 x 1.7 x 1.3 cm
Added on12/16/2025
Locality
USA, Nevada, Black Jack mine

Known provenance

DateCollectorAcquisition price
—Unknown Owner$30.00
—Weinrich MineralsNot disclosed

Learn more

Manganite
Mineral guide
Learn about Manganite
black metallic MnO(OH) with steel-gray luster and crisp, striated crystals; sought for large, lustrous specimens from Ilfeld and Kalahari Field.
Regional guide
Manganite from Black Jack mine
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