Calcite, Gypsum, Ktenasite - image 1

Calcite, Gypsum, Ktenasite

T

Terry Huizing
0 for sale
Calcite with gypsum and ktenasite, 6 cm, from the Mid-Continent mine, Tri-State District, Treece, Cherokee County, Kansas. Ex Stan Wollams collection; Jeff Scovil photo.

Product details

Species
Calcite, Ktenasite, GypsumAbout Calcite →
SizeSmall Cabinet
Dimensions6.0 cm
Added on02/13/2026
Locality
USA, Kansas, Mid-Continent Mine
Publications
  • Mineralogical Record Mineral Collections In American Midwest page 99

Known provenance

DateCollectorAcquisition price
—Stan WollamsNot disclosed

Learn more

Calcite
Mineral guide
Learn about Calcite
diverse shapes, colors, and optical quirks; widely available yet scarce elite pieces from Elmwood and Charcas drive collecting value and display.
Regional guide
Calcite from Mid-Continent Mine
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