Calcite with Colemanite - image 1
Calcite with Colemanite - image 2
specimen video

Calcite with Colemanite

Unknown Owner
Lustrous crystal groupings of calcite to 1.0 cm in size across the top of matrix with colorless crystals of colemanite. This is in very good condition. Brightly fluorescent.

Product details

Species
Calcite, ColemaniteAbout Calcite →
SizeCabinet
Dimensions12.0 x 6.0 x 4.0 cm
Added on11/28/2025
Locality
USA, California, Boron

Known provenance

DateCollectorAcquisition price
12/2025Unknown Owner$160.00
—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.
Regional guide
Calcite from Boron
Sign in to contribute