Olmiite, Calcite - image 1
Olmiite, Calcite - image 2
specimen video

Olmiite, Calcite

Unknown Owner
A classic example of olmiite and calcite from the Kalahari Manganese Fields – this specimen features excellent color, form, and gemminess for the species. Nice red UV fluorescence. A great example of this rare mineral.

Product details

Species
Calcite, OlmiiteAbout Calcite →
SizeSmall Cabinet
Dimensions4.5 x 7.0 x 4.0 cm
Added on03/26/2026
Locality
South Africa, Northern Cape, Kalahari Manganese Fields

Known provenance

DateCollectorAcquisition price
05/2026Unknown Owner$350.00
—Collector’s EdgeNot 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 Kalahari Manganese Fields
Sign in to contribute