Calcite - image 1
Calcite - image 2

Calcite

Help improve this record

No 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
Superb for this old locality, and unusual grouping of glassy gemmy double terminated calcite crystals set up on matrix. These exhibit on each termination the pinacoid face. In great condition. Collected in the 1970s.

Product details

SpeciesCalcite
SizeSmall Cabinet
Dimensions10.0 x 4.0 x 3.0 cm
Added on02/25/2026
LocalityUSA, Indiana, Rensselaer Quarry
Current owner
Unknown Owner
Acquired
Oct 2026
Previous owners
DateCollectorAcquisition price
—Weinrich MineralsNot 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.
Calcite
Regional guide
Calcite from Rensselaer Quarry
Sign in to contribute
Locality guide
Rensselaer Quarry
Rensselaer Quarry, USA — famed for brassy pyrite and marcasite in oil-stained dolostone, with epitaxial marcasite overgrowths on pyrite.