Mimetite on Tsumcorite - image 1

Mimetite on Tsumcorite

Help improve this record

No owner is registered for this specimen yet. If it's yours or you know more about it, you can add the owner, provenance, publications and other details.

Sign in to contribute
This miniature specimen comes from the famous John Schneider Tsumeb collection. A prominent large prismatic Mimetite crystal forms the centrepiece, sitting upon a finely crystalline groundmass of yellow to orange Tsumcorite. The Mimetite crystal does have notable damage, particularly at its base. Along two edges of the prism inclusions of Tsumcorite and other matrix have impacted the formation of the crystal and the termination is partial - offset due to growth around matrix. However, the Mimetite crystal is huge at just shy of 4 cm in length! It is cream in colour, and cloudy internally, with a slightly resinous lustre. Who said size doesn't matter? This is a significant Tsumeb Mimetite.

Product details

SizeMiniature
Dimensions4.7 x 3.9 x 2.4 cm
Added on10/24/2024
Current owner
Unknown Owner
Acquired
Jul 2026
Price paid
$2,500.00
Previous owners
DateCollectorAcquisition price
—Crystal ClassicsNot disclosed

Learn more

Mimetite
Mineral guide
Learn about Mimetite
lead arsenate chloride crystals from canary yellow to orange; hexagonal prisms and campylite forms showcase color, variety, and localities.
Mimetite
Regional guide
Mimetite from Tsumeb Mine, Namibia
Tsumeb mimetite — glassy, transparent hexagonal prisms with sharp terminations; renowned paragenesis with smithsonite, cerussite, wulfenite; a benchmark locali…
Locality guide
Tsumeb
Tsumeb, Namibia — world-renowned locality famed for a rich copper–lead–zinc ore pipe, with dioptase on calcite, azurite blades, and smithsonite prized by colle…