Where: Khammouane · Asia · approx. 17.83, 104.85 (vicinity only)
Why this spot: Cassiterite veins and placers mined since the French colonial 1920s at Phontiou and Boneng
What turns up: cassiterite, quartz, sulfides
Access: Restricted.
Concession-held ground with artisanal fringes, outsider collecting needs consent.
Open in Mudlark Map →
Satellite view, historic-map overlays, tide/flow context and field notes are in the app. Exact research detail is part of Pro.
Pins are approximate by design. This page is historical research, not permission to dig. Check ownership and local law first.