Hemimorphite, Greenockite, Calcite - image 1
Hemimorphite, Greenockite, Calcite - image 2

Hemimorphite, Greenockite, Calcite

Drusy hemimorphite, colored yellow by inclusions of greenockite, forming pseudomorphs (epimorphs) after calcite crystals, 54 cm, from near Joplin, Missouri. Carnegie Museum of Natural History collection (CM12117), donated to the museum by A. L. Means in 1897; Harold and Erica Van Pelt photo.

Product details

SizeMuseum
Dimensions54.0 cm
Added on03/26/2026
Publications
  • Mineralogical Record Mineral Collections In American Northeast page 60
  • Mineralogical Record The Kevin Brown Collection page 23

Known provenance

DateCollectorAcquisition price
A. L. MeansNot disclosed