//Data Gap Analysis
Data Gap Analysis
4 articles · Mining — Central & Southern Africa
Mining — Central & Southern AfricaGuideBeginnerData Gap Analysis
Zambia Emerald Mining: Pit-to-Market Margin Visibility Gap
Small-scale emerald miners operating near the Kagem mine in Lufwanyama district, Zambia, extract rou…
May 2026
9 min read
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Mining — Central & Southern AfricaGuideBeginnerData Gap Analysis
DRC Artisanal Gold Traceability: Audit Trail Gap at Source
The DRC produces an estimated 15-25 tonnes of artisanal gold annually, worth USD 900 million to USD …
May 2026
9 min read
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Mining — Central & Southern AfricaGuideBeginnerData Gap Analysis
DRC Cassiterite Cooperatives: Closing the 3TG Data Gap
North Kivu produces an estimated 40% of DRC's cassiterite output, yet fewer than 30% of artisanal mi…
May 2026
9 min read
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Mining — Central & Southern AfricaGuideBeginnerData Gap Analysis
DRC Coltan Traceability: From Bisie Mine to Export Dock
DRC supplies over 60% of global coltan (tantalum ore), but the supply chain from artisanal mines in …
May 2026
9 min read
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