The Crystal Circle
Specimen: Standard Gallery: Standard
Serandite with Aegirine
Serandite with Aegirine
Mont St. Hilaire, Quebec, Canada
Sphalerite on Quartz
Sphalerite on Quartz
Shuikoushan Lead/Zinc Mine, Chaling, Hunan Province, China
Corundum Var. Sapphire
Corundum Var. Sapphire
Balangoda, near Ratnapura, Sabaragamuwa Province, Sri Lanka
Heulandite with Stilbite
Heulandite with Stilbite
Jalgon, Maharashtra State, India
Quartz, var. Herkimer Diamond
Quartz, var. Herkimer Diamond
Ace of Diamonds Mine, Herkimer County, New York
Opal (rough and cut)
Opal (rough and cut)
Shoa Province, Ethiopia
Olmiite on Calcite

Olmiite on Calcite

available

$145

Locality
N Chwanning II Mine, Kuruman, Republic of South Africa
Minerals
Calcite, Olmiite
Dimensions
5.5 x 3.8 x 1.7 cm
Size class
Small Cabinet
SID
OLMIITE4

Once regarded as Poldervaartite, this mineral was later known to be Olmiite due to a higher concentration of Manganese than originally observed. This was found around 2000 from a substantial pocket, purchased by Charlie Key. This fine example shows crystals of Olmiite with two different colors; one a milky beige, and the other a more transparent salmon color. It's in great condition. It has a glassy, bright surface. It comes mounted on a 1.25 inch/ 3 cm acrylic base. 

Order This Specimen
©2026 The Crystal Circle