Posts tagged: dioptase
Dioptase from Kazakhstan
by Dan Weinrich
Dioptase & Malachite
Dioptase From Tsumeb.. (by Sea Moon)
Dioptase || Cu6[Si6O18].6H2O
The beautiful emerald green mineral is dioptase, and is found in Namibia, Kazakhstan, Russia, Chile, and the US. It rates 5 on the hardness scale and if formed on a trigonal crystal system.
Source: Rocks, Minerals and Gemstones Handbook\Walter Schumann
Dioptase with Calcite from Namibia
Dioptase from the Congo
Dioptase from the Congo
After my first photoset which showcased six of my favourite minerals was surprisingly successful, I’ve decided to continue listing my favourites.
Calcite, Aragonite, Smithsonite, Stibnite, Chalcedony (Pictured: Fire Agate [a variety]), and Dioptase.
Dioptase from Namibia