The Crystal Circle
Specimen: Standard Gallery: Standard
Acanthite
Acanthite
Imiter, Atlas Mountains, Morocco
Corundum Var. Sapphire
Corundum Var. Sapphire
Balangoda, near Ratnapura, Sabaragamuwa Province, Sri Lanka
Quartz Var. Rose
Quartz Var. Rose
Lavra da Ilha Pegmatite, Taquaral, Itinga, Aracuai, Minas Gerais, Brazil
Wulfenite
Wulfenite
Wulfenite from Villa Ahumada, Sierra de Los Lamentos, Chihuahua, Mexico
Adamite on Limonite
Adamite on Limonite
Ojuela Mine, Mapimi, Durango, Mexico
Smithsonite
Smithsonite
Tsumeb Mine, Tsumeb, Namibia
Olmiite on matrix

Olmiite on matrix

available

$115

Locality
N Chwanning II Mine, Kuruman, Republic of South Africa
Minerals
Olmiite
Dimensions
3.5 x 2.8 x 2 cm
Size class
Thumbnail
SID
OLMIITE1

Once regarded as Poldervaartite, this piece was later known to be Olmiite due to a higher concentration of Manganese than originally observed. This piece has all the best attributes from the Olmiite find that was part of the Charlie Key collection (which this came from), from a pocket mined around 2000. It has a rich color, and a bright sparkly luster. The form is good as well as the spherical habit of the mineral is plainly seen, while attached to the matrix. The newer finds, typically have a lighter color.

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