Hematite replacing Calcite

0 for sale
Help improve this recordNo owner is registered for this specimen yet. If it's yours or you know more about it, you can add the owner, provenance, publications and other details.
Sign in to contribute
Hematite replacing calcite, 9 cm, from Sundwig (near Hemer), Sauerland region, North Rhine-Westphalia, Germany. Ex Robert Ferguson collection, circa pre-1846. Photo: Jeff Scovil.

Product details

SizeSmall Cabinet
Dimensions9.0 cm
Added on02/13/2026
Publications
  • Mineralogical Record Mineral Collections In American Midwest page 98

Known provenance

DateCollectorAcquisition price
Robert FergusonNot 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 North Rhine-Westphalia
Sign in to contribute