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South Kalimantan

Kalimantan (Borneo) diamond, Martapura

Gem locality Documented sitePermission required

What you could find

Reported finds from this ground.

GoldGold
Agates and jasperAgates and jasper

Also reported: Alluvial diamond.

Photos via Wikimedia Commons: BLM Alaska (Public domain), Teerui (Public domain).

Why this spot

Alluvial placer

Historic Borneo diamond field

Keep exploring nearby

More spots in this area.

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