Manganite - image 1

Manganite

Kevin Brown
Kevin Brown
Parker, TX
0 for sale·Member since 2026
Manganite, 7.3 cm, from the Montreal mine, Montreal, Iron County, Wisconsin. Ex collections of Martin Zinn and Herb Obodda; László Kupi photo.

Product details

Species
ManganiteAbout Manganite →
SizeSmall Cabinet
Dimensions7.3 cm
Added on03/26/2026
Locality
Canada, Québec, Montréal-Est
Publications
  • Mineralogical Record The Kevin Brown Collection page 115

Known provenance

DateCollectorAcquisition price
—Herb OboddaNot disclosed
—Martin ZinnNot 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 Montréal-Est
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