Ferrokësterite, Andorite - image 1
Photo by Jeffrey A. Scovil

Ferrokësterite, Andorite

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Ferrokësterite with andorite, 3 cm, from the San Jose mine, Oruro City, Cercado Province, Oruro Department, Bolivia. Ex Tom Gressman collection; Jeff Scovil photo.

Product details

SpeciesAndorite
SizeMiniature
Dimensions3.0 cm
Added on02/13/2026
LocalityBolivia, Potosí, San Jose Mine
Publications
  • Mineralogical Record Mineral Collections In Arizona page 193
Current owner
Wendell Wilson

Added by the community · Not a registered member

Previous owners
DateCollectorAcquisition price
—tom.gressman@minrec.orgNot disclosed

Learn more

Andorite
Mineral guide
Learn about Andorite
rare sulfosalt with steel-gray to black crystals, high luster, and feathered groupings; prized in classic Bolivian and Peruvian localities.
Andorite
Regional guide
Andorite from San José Mine, Bolivia
San José Mine, Bolivia: steel-gray, highly metallic tabular crystals with strong striation, prized for display-worthy form and locality.
Locality guide
San Jose Mine
A collector's guide to San Jose Mine, Bolivia: its geology, mining history and notable minerals, illustrated with the 230 specimens documented from this locality on EarthWonders.