Erongo Mountains

Namibia · Erongo
Aquamarine from Erongo Mountains, Namibia
Photo: Robert M. Lavinsky · CC BY-SA 3.0 via Wikimedia Commons

The Erongo Mountains of Namibia are a premier modern gem-pegmatite and miarolitic-granite locality, famed for aquamarine, schorl, and the rare borate jeremejevite.

About Erongo Mountainsextended article

The Erongo Mountains of central Namibia are internationally renowned among collectors for the aesthetic quality of their pegmatite minerals — above all aquamarine, jet-black schorl tourmaline and rare jeremejevite.

Pegmatites of a volcanic complex

The granite-hosted pegmatites of the Erongo Volcanic Complex yield a wide variety of fine minerals. A series of discoveries from 1999 onward produced some of the best Namibian aquamarine, schorl and jeremejevite ever seen.

Signature minerals

Erongo is celebrated for blue aquamarine beryl (with yellow heliodor and colourless goshenite), black schorl, gem jeremejevite and aesthetic fluorite, often in striking combinations on white feldspar, together with quartz, cassiterite and goethite pseudomorphs after siderite.

Frequently asked questions

Where is Erongo Mountains?

Erongo Mountains is a mineral locality in Erongo, Namibia.

What minerals are found at Erongo Mountains?

Minerals from Erongo Mountains include Aquamarine, Schorl, Jeremejevite, Fluorite, Quartz.

What is Erongo Mountains known for?

The Erongo Mountains of Namibia are a premier modern gem-pegmatite and miarolitic-granite locality, famed for aquamarine, schorl, and the rare borate jeremejevite.

References & databases

Mindat.org is the world’s largest open mineralogy database.