Mining in Venezuela, Colombia, and Bolivia: Key Commodities by Country

Mineral Wealth of the Northern Andes & Guiana Shield

Venezuela

• Oil & Gas: World's largest proven reserves; PDVSA dominates economy (90%+ exports).
• Gold: Major producer (Orinoco Mining Arc); artisanal & industrial; significant illegal mining.
• Iron Ore: Cerro Bolívar (one of world's largest high-grade deposits).
• Bauxite: Los Pijiguaos; alumina/aluminum complex.
• Diamonds: Alluvial in Guiana Shield; growing sector.
• Coal: Limited; Naricual deposit.

Colombia

• Coal: Top global thermal coal exporter (Cerrejón, La Loma); major revenue.
• Gold: 2nd largest in Latin America; artisanal + large-scale (AngloGold, Continental Gold).
• Nickel: Cerro Matoso (large laterite mine); ferronickel exports.
• Emeralds: World's finest (Muzo, Chivor, Coscuez); major global supplier.
• Copper: Emerging (Quebradona project).
• Oil: Significant but declining; not mining per se.

Bolivia

• Tin: Historically #1 global producer (Cerro Rico de Potosí, Huanuni); still major.
• Silver: Potosí, San Cristóbal, San Vicente; major byproduct/co-product.
• Zinc & Lead: San Cristóbal (one of world's largest Zn-Pb-Ag mines); key exports.
• Lithium: Salar de Uyuni—world's largest resource; pilot extraction starting.
• Gold: Growing artisanal & cooperative sector (Yani, Tipuani).
• Antimony, Tungsten, Boron: Notable production.

Common Themes

Informal/artisanal mining, environmental impacts (mercury, deforestation), social conflicts, resource nationalism, and governance challenges cut across all three.