Calcite from Herja Mine, Baia Mare, Maramureș County, Romania - image 1
Photo by Ákos László

Calcite from Herja Mine, Baia Mare, Maramureș County, Romania

A classic mineral from Herja mine. Black calcite ball with a rose like crystalization.

Product details

SpeciesCalciteBoulangerite
SizeMiniature
Dimensions5.0 x 5.0 x 5.0 cm
Added on08/08/2026
LocalityRomania, Maramureș County, Herja Mine
RepairsNo

Current owner

Koch Antal
Koch Antal
Miercurea Ciuc, Romania
Acquired
Jan 2023

Owner’s note

Traded for shark teeth

3 for sale·Member since 2026

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 Herja Mine
Contribute
Locality guide
Herja Mine
Herja Mine, Romania — Baia Mare district locality famous for stibnite sprays, black calcite, semseyite rosettes, and sulfosalt-rich vugs, a collector's classic.