Southwest, South-West
Mamfe / Cameroon blue sapphire
Gem locality Documented siteGray area
What you could find
Reported finds from this ground.
Crystals and mineralsAlso reported: Blue sapphire from Cameroonian gem gravels.
Photos via Wikimedia Commons: Stephanie Clifford from Arlington, VA, USA (CC BY 2.0).
Why this spot
Basalt-hosted alluvial sapphire
Cameroon sapphire occurrences
Keep exploring nearby
More spots in this area.