Colombia Alluvial Gold Mining Grows 4.5% to 118,410 Hectares, UN Survey Shows
Alluvial gold mining in Colombia covered 118,410 hectares in 2025, up 4.5%, a UN-backed survey shows. Three-quarters is illegal, often near armed groups. The post Colombia Alluvial Gold Mining Grows 4.5% to 118,410 Hectares, UN Survey Shows appeared first on The Rio Times.