Afrimintel · Platform · Production · Reserves (USGS floor) · Fiscal regime · Countries · Methodology · Audit Log
Deposit-level reserves and resources from operator technical reports, read live from /api/v1/deposit-reserves.json. This layer sits on top of the USGS country-reserves floor — it carries the specific mine's own NI 43-101 / JORC / S-K 1300 numbers. Nothing is typed into the HTML; the table renders from the feed.
operator‑primary means the figure comes from the operating company's own filing (annual Mineral Resource & Reserve statement, SEC/SEDAR filing, or technical report). secondary means a dated compilation of an operator estimate — recorded for completeness and flagged for a primary re-capture, never presented as if it were the filing itself. Reserves and resources are labelled distinctly, and vintages differ by operator because reporting cycles differ.
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