Ghana Chamber of Mines (production series: Minerals Commission of Ghana)
Ghana NAMED single-operator bauxite + manganese production from the Chamber of Mines annual 'Mining Industry Statistics and Data' Factoid (Appendix A1, Major Minerals Production 1990-2023). Ghana's bauxite and manganese each have ONE national producer - Ghana Bauxite Company (bauxite 959,601 t in 2023, up 24% on 2022) and Ghana Manganese Company (manganese 3.0 Mt in 2023) - so the national figure IS the operator figure (structural single-operator attribution, the Brazil-CBMM / Bolivia-YLB pattern). 2011-2023 series per commodity. Gold + diamond are multi-operator and NOT attributed here (the per-company gold table is a JS-gated Minerals Commission web endpoint - a follow-on lane)
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Factoid PDF archived via `strata gh-chamber pull` (Chamber homepage scrape + pinned fallback; idempotent by basename). Appendix A1 parses to single-operator SupplyRecords: bauxite -> Ghana Bauxite Company, manganese -> Ghana Manganese Company, measure=production, iso2=GH. Surfaced in the customs_producers element alongside the other named-producer lanes.
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GH-1, the structural single-operator pattern (br_comexstat/bo_ine). Verified: 2023 bauxite 959,601 t / manganese 3,001,736 t; 2022 bauxite 773,213 / manganese 3,171,722 - both cross-check the Factoid's own prose.
