Hemimorphite from Joplin Field, Jasper County, Missouri, USA - image 1
Photo by Jeffrey A. Scovil

Hemimorphite from Joplin Field, Jasper County, Missouri, USA

Hemimorphite pseudomorph after calcite crystals, colored by greenockite, 7.8 cm, Joplin, Missouri. Ex George Vaux Jr., Richard Hauck collections. Jeff Scovil photo.

Product details

SpeciesHemimorphiteGreenockiteCalcite
SizeSmall Cabinet
Dimensions7.8 cm
Added on02/13/2026
LocalityUSA, Missouri, Joplin Field
Publications
  • Mineralogical Record Private Mineral Collections In Texas page 21
Current owner
Kevin Brown
Kevin Brown
Parker, TX
Member since 2026
Previous owners
DateCollectorAcquisition price
—Richard HauckNot disclosed
—George Vaux Jr.Not disclosed

Learn more

Hemimorphite
Mineral guide
Learn about Hemimorphite
hydrated zinc silicate with colorless blades and blue botryoids; forms in zinc-oxide zones, with famed localities and collector appeal.
Hemimorphite
Regional guide
Hemimorphite from Joplin Field
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Locality guide
Joplin Field
Joplin Field, USA, Missouri heart of the Tri-State lead-zinc district; famed for layered galena-sphalerite specimens with calcite, dolomite, and marcasite.