Marcasite, Barite - image 1
Photo by László Kupi

Marcasite, Barite

Kevin Brown
Kevin Brown
Parker, TX
0 for sale·Member since 2026
Marcasite on barite, 31.5 cm, from the Linwood mine, Buffalo, Scott County, Iowa. Ex collection of Jared Freiburg; László Kupi photo.

Product details

Species
Marcasite, BariteAbout Marcasite →
SizeMuseum
Dimensions31.5 cm
Added on03/26/2026
Locality
USA, Iowa, Buffalo
Publications
  • Mineralogical Record The Kevin Brown Collection page 124

Known provenance

DateCollectorAcquisition price
—Jared FreiburgNot disclosed

Learn more

Marcasite
Mineral guide
Learn about Marcasite
orthorhombic dimorph of pyrite with cockscomb blade clusters, metallic luster and iridescent tarnish; prized for sculptural form yet requires caref…
Regional guide
Marcasite from Buffalo
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