{
 "resource": "deposits_index",
 "feed_version": "1.0.0",
 "dataset_version": "v2.4.3",
 "dataset_date": "2026-06-10",
 "counts": {
  "raw_records": 167,
  "duplicate_flagged": 9,
  "distinct": 158,
  "by_tier": {
   "intelligence-grade": 18,
   "spatial-reference": 74,
   "operator-attestation": 9,
   "research-grade": 57
  },
  "by_dev_stage": {
   "producing": 93,
   "unclassified": 16,
   "development": 34,
   "exploration": 15
  }
 },
 "notes": [
  "Counts are the deployed data layer's own _tier/_dup/_devStage stamps (afm-reconcile v1.8.3, afm-devstage v1.8.6) — the feed is the platform's truth, not a parallel dataset.",
  "Per-record detail exports ship for the intelligence-grade tier; other tiers are listed in this index with their stamps.",
  "dev_stage is a Derived classification from status text; unclassified means the token could not be placed without guessing — it is a hygiene queue, never a guess."
 ],
 "records": [
  {
   "id": "khoemacau-z5",
   "name": "Khoemacau Z5",
   "commodity": "Cu-Ag",
   "status": "Op",
   "status_detail": "Operating + Expansion underway",
   "province": "Kalahari Platform",
   "tier": "intelligence-grade",
   "dev_stage": "producing",
   "grade_class": "decision-grade",
   "last_reviewed": "2026-05-02",
   "detail": "/api/v1/deposits/khoemacau-z5.json"
  },
  {
   "id": "motheo",
   "name": "Motheo",
   "commodity": "Cu",
   "status": "Op",
   "status_detail": "T3 + A4 producing; A1 in study; maiden Reserve targeted Jun 2026",
   "province": "Kalahari Platform",
   "tier": "intelligence-grade",
   "dev_stage": "producing",
   "grade_class": "decision-grade",
   "last_reviewed": "2026-05-02",
   "detail": "/api/v1/deposits/motheo.json"
  },
  {
   "id": "boseto",
   "name": "Boseto",
   "commodity": "Cu",
   "status": "C&M",
   "status_detail": null,
   "province": "Kalahari Platform",
   "tier": "spatial-reference",
   "dev_stage": "unclassified",
   "grade_class": null,
   "last_reviewed": null,
   "detail": null
  },
  {
   "id": "jwaneng-diamonds",
   "name": "Jwaneng Diamonds",
   "commodity": "Diamond",
   "status": "Op",
   "status_detail": null,
   "province": "Kalahari Platform",
   "tier": "spatial-reference",
   "dev_stage": "producing",
   "grade_class": null,
   "last_reviewed": null,
   "detail": null
  },
  {
   "id": "orapa-diamonds",
   "name": "Orapa Diamonds",
   "commodity": "Diamond",
   "status": "Op",
   "status_detail": null,
   "province": "Kalahari Platform",
   "tier": "spatial-reference",
   "dev_stage": "producing",
   "grade_class": null,
   "last_reviewed": null,
   "detail": null
  },
  {
   "id": "kamoa-kakula",
   "name": "Kamoa-Kakula",
   "commodity": "Cu",
   "status": "Op",
   "status_detail": "Operating; Kakula 2.0 mine plan post-May 2025 seismic event",
   "province": "Lufilian Arc",
   "tier": "intelligence-grade",
   "dev_stage": "producing",
   "grade_class": "decision-grade",
   "last_reviewed": "2026-05-02",
   "detail": "/api/v1/deposits/kamoa-kakula.json"
  },
  {
   "id": "sicomines",
   "name": "Sicomines",
   "commodity": "Cu-Co",
   "status": "Op",
   "status_detail": null,
   "province": "Lufilian Arc",
   "tier": "operator-attestation",
   "dev_stage": "producing",
   "grade_class": "operator-attestation-grade",
   "last_reviewed": null,
   "detail": null
  },
  {
   "id": "tenke-fungurume",
   "name": "Tenke Fungurume",
   "commodity": "Cu-Co",
   "status": "Op",
   "status_detail": "Operating at 5-line steady state",
   "province": "Lufilian Arc",
   "tier": "intelligence-grade",
   "dev_stage": "producing",
   "grade_class": "decision-grade",
   "last_reviewed": "2026-05-02",
   "detail": "/api/v1/deposits/tenke-fungurume.json"
  },
  {
   "id": "ruashi",
   "name": "Ruashi",
   "commodity": "Cu-Co",
   "status": "Op",
   "status_detail": null,
   "province": "Lufilian Arc",
   "tier": "operator-attestation",
   "dev_stage": "producing",
   "grade_class": "operator-attestation-grade",
   "last_reviewed": null,
   "detail": null
  },
  {
   "id": "kansanshi",
   "name": "Kansanshi",
   "commodity": "Cu",
   "status": "Op",
   "status_detail": "S3 Steady State post-mid-2025 commissioning",
   "province": "Lufilian Arc",
   "tier": "intelligence-grade",
   "dev_stage": "producing",
   "grade_class": "decision-grade",
   "last_reviewed": "2026-05-02",
   "detail": "/api/v1/deposits/kansanshi.json"
  },
  {
   "id": "sentinel",
   "name": "Sentinel",
   "commodity": "Cu",
   "status": "Op",
   "status_detail": "Operating; Ball Mill 2 fatigue remediation ongoing",
   "province": "Lufilian Arc",
   "tier": "intelligence-grade",
   "dev_stage": "producing",
   "grade_class": "decision-grade",
   "last_reviewed": "2026-05-02",
   "detail": "/api/v1/deposits/sentinel.json"
  },
  {
   "id": "chambishi",
   "name": "Chambishi",
   "commodity": "Cu-Co",
   "status": "Op",
   "status_detail": null,
   "province": "Lufilian Arc",
   "tier": "spatial-reference",
   "dev_stage": "producing",
   "grade_class": null,
   "last_reviewed": null,
   "detail": null
  },
  {
   "id": "loulo-gounkoto",
   "name": "Loulo-Gounkoto",
   "commodity": "Au",
   "status": "Op",
   "status_detail": "Restored — gradual restart phase post-Dec 2025 settlement",
   "province": "West Africa Birimian",
   "tier": "intelligence-grade",
   "dev_stage": "producing",
   "grade_class": "decision-grade",
   "last_reviewed": "2026-05-02",
   "detail": "/api/v1/deposits/loulo-gounkoto.json"
  },
  {
   "id": "sadiola",
   "name": "Sadiola",
   "commodity": "Au",
   "status": "Op",
   "status_detail": null,
   "province": "West Africa Birimian",
   "tier": "spatial-reference",
   "dev_stage": "producing",
   "grade_class": "decision-grade",
   "last_reviewed": null,
   "detail": null
  },
  {
   "id": "syama",
   "name": "Syama",
   "commodity": "Au",
   "status": "Op",
   "status_detail": null,
   "province": "West Africa Birimian",
   "tier": "spatial-reference",
   "dev_stage": "producing",
   "grade_class": "decision-grade",
   "last_reviewed": null,
   "detail": null
  },
  {
   "id": "wahgnion",
   "name": "Wahgnion",
   "commodity": "Au",
   "status": "Op",
   "status_detail": null,
   "province": "West Africa Birimian",
   "tier": "spatial-reference",
   "dev_stage": "producing",
   "grade_class": null,
   "last_reviewed": null,
   "detail": null
  },
  {
   "id": "hound",
   "name": "Houndé",
   "commodity": "Au",
   "status": "Op",
   "status_detail": null,
   "province": "West Africa Birimian",
   "tier": "spatial-reference",
   "dev_stage": "producing",
   "grade_class": null,
   "last_reviewed": null,
   "detail": null
  },
  {
   "id": "mana",
   "name": "Mana",
   "commodity": "Au",
   "status": "Op",
   "status_detail": null,
   "province": "West Africa Birimian",
   "tier": "operator-attestation",
   "dev_stage": "producing",
   "grade_class": "operator-attestation-grade",
   "last_reviewed": null,
   "detail": null
  },
  {
   "id": "essakane",
   "name": "Essakane",
   "commodity": "Au",
   "status": "Op",
   "status_detail": null,
   "province": "West Africa Birimian",
   "tier": "spatial-reference",
   "dev_stage": "producing",
   "grade_class": "decision-grade",
   "last_reviewed": null,
   "detail": null
  },
  {
   "id": "bissa-bouly",
   "name": "Bissa-Bouly",
   "commodity": "Au",
   "status": "Op",
   "status_detail": null,
   "province": "West Africa Birimian",
   "tier": "spatial-reference",
   "dev_stage": "producing",
   "grade_class": null,
   "last_reviewed": null,
   "detail": null
  },
  {
   "id": "taparko",
   "name": "Taparko",
   "commodity": "Au",
   "status": "Op",
   "status_detail": null,
   "province": "West Africa Birimian",
   "tier": "spatial-reference",
   "dev_stage": "producing",
   "grade_class": null,
   "last_reviewed": null,
   "detail": null
  },
  {
   "id": "obuasi",
   "name": "Obuasi",
   "commodity": "Au",
   "status": "Op",
   "status_detail": "Phase 3 (5,000 tpd) at nameplate from Dec 2025",
   "province": "West Africa Birimian",
   "tier": "intelligence-grade",
   "dev_stage": "producing",
   "grade_class": "decision-grade",
   "last_reviewed": "2026-05-02",
   "detail": "/api/v1/deposits/obuasi.json"
  },
  {
   "id": "bibiani",
   "name": "Bibiani",
   "commodity": "Au",
   "status": "Op",
   "status_detail": null,
   "province": "West Africa Birimian",
   "tier": "spatial-reference",
   "dev_stage": "producing",
   "grade_class": null,
   "last_reviewed": null,
   "detail": null
  },
  {
   "id": "akyem",
   "name": "Akyem",
   "commodity": "Au",
   "status": "Op",
   "status_detail": null,
   "province": "West Africa Birimian",
   "tier": "operator-attestation",
   "dev_stage": "producing",
   "grade_class": "operator-attestation-grade",
   "last_reviewed": null,
   "detail": null
  },
  {
   "id": "damang",
   "name": "Damang",
   "commodity": "Au",
   "status": "Op",
   "status_detail": null,
   "province": "West Africa Birimian",
   "tier": "research-grade",
   "dev_stage": "producing",
   "grade_class": "research-grade",
   "last_reviewed": null,
   "detail": null
  },
  {
   "id": "yaou",
   "name": "Yaouе",
   "commodity": "Au",
   "status": "Op",
   "status_detail": null,
   "province": "West Africa Birimian",
   "tier": "spatial-reference",
   "dev_stage": "producing",
   "grade_class": null,
   "last_reviewed": null,
   "detail": null
  },
  {
   "id": "ity",
   "name": "Ity",
   "commodity": "Au",
   "status": "Op",
   "status_detail": null,
   "province": "West Africa Birimian",
   "tier": "spatial-reference",
   "dev_stage": "producing",
   "grade_class": "decision-grade",
   "last_reviewed": null,
   "detail": null
  },
  {
   "id": "karma",
   "name": "Karma",
   "commodity": "Au",
   "status": "Op",
   "status_detail": null,
   "province": "West Africa Birimian",
   "tier": "spatial-reference",
   "dev_stage": "producing",
   "grade_class": null,
   "last_reviewed": null,
   "detail": null
  },
  {
   "id": "south-deep",
   "name": "South Deep",
   "commodity": "Au",
   "status": "Op",
   "status_detail": "Operating long-life underground; 85-year LOM",
   "province": "Kaapvaal Craton",
   "tier": "intelligence-grade",
   "dev_stage": "producing",
   "grade_class": "decision-grade",
   "last_reviewed": "2026-05-02",
   "detail": "/api/v1/deposits/south-deep.json"
  },
  {
   "id": "impala-rustenburg",
   "name": "Impala Rustenburg",
   "commodity": "PGE",
   "status": "Op",
   "status_detail": null,
   "province": "Kaapvaal Craton",
   "tier": "spatial-reference",
   "dev_stage": "producing",
   "grade_class": null,
   "last_reviewed": null,
   "detail": null
  },
  {
   "id": "mogalakwena",
   "name": "Mogalakwena",
   "commodity": "PGE-Cu-Ni",
   "status": "Op",
   "status_detail": "Operating; Sandsloot Underground trial mining May 2026",
   "province": "Kaapvaal Craton",
   "tier": "intelligence-grade",
   "dev_stage": "producing",
   "grade_class": "decision-grade",
   "last_reviewed": "2026-05-02",
   "detail": "/api/v1/deposits/mogalakwena.json"
  },
  {
   "id": "amandelbult",
   "name": "Amandelbult",
   "commodity": "PGE",
   "status": "Op",
   "status_detail": null,
   "province": "Kaapvaal Craton",
   "tier": "spatial-reference",
   "dev_stage": "producing",
   "grade_class": null,
   "last_reviewed": null,
   "detail": null
  },
  {
   "id": "venetia",
   "name": "Venetia",
   "commodity": "Diamonds",
   "status": "Op",
   "status_detail": "Underground replacing open pit; KO2 production 2026",
   "province": "Kaapvaal Craton",
   "tier": "intelligence-grade",
   "dev_stage": "producing",
   "grade_class": "decision-grade",
   "last_reviewed": "2026-05-02",
   "detail": "/api/v1/deposits/venetia.json"
  },
  {
   "id": "finsch",
   "name": "Finsch",
   "commodity": "Diamond",
   "status": "Op",
   "status_detail": null,
   "province": "Kaapvaal Craton",
   "tier": "spatial-reference",
   "dev_stage": "producing",
   "grade_class": null,
   "last_reviewed": null,
   "detail": null
  },
  {
   "id": "kolomela",
   "name": "Kolomela",
   "commodity": "Fe",
   "status": "Op",
   "status_detail": null,
   "province": "Kaapvaal Craton",
   "tier": "spatial-reference",
   "dev_stage": "producing",
   "grade_class": null,
   "last_reviewed": null,
   "detail": null
  },
  {
   "id": "balama-graphite",
   "name": "Balama Graphite",
   "commodity": "Graphite",
   "status": "Op",
   "status_detail": "Recovered from FM — sub-nameplate operation",
   "province": "Mozambique Belt",
   "tier": "intelligence-grade",
   "dev_stage": "producing",
   "grade_class": "decision-grade",
   "last_reviewed": "2026-05-02",
   "detail": "/api/v1/deposits/balama-graphite.json"
  },
  {
   "id": "mahenge",
   "name": "Mahenge",
   "commodity": "Graphite",
   "status": "Dev",
   "status_detail": null,
   "province": "Mozambique Belt",
   "tier": "spatial-reference",
   "dev_stage": "development",
   "grade_class": null,
   "last_reviewed": null,
   "detail": null
  },
  {
   "id": "ancuabe",
   "name": "Ancuabe",
   "commodity": "Graphite",
   "status": "Dev",
   "status_detail": null,
   "province": "Mozambique Belt",
   "tier": "spatial-reference",
   "dev_stage": "development",
   "grade_class": null,
   "last_reviewed": null,
   "detail": null
  },
  {
   "id": "moma",
   "name": "Moma",
   "commodity": "HMI",
   "status": "Op",
   "status_detail": null,
   "province": "Mozambique Belt",
   "tier": "spatial-reference",
   "dev_stage": "producing",
   "grade_class": null,
   "last_reviewed": null,
   "detail": null
  },
  {
   "id": "ngualla-ree",
   "name": "Ngualla REE",
   "commodity": "REE",
   "status": "Dev",
   "status_detail": "Pre-production; SML in place; construction start targeted Dec 2025 (status not verified)",
   "province": "East African Rift",
   "tier": "intelligence-grade",
   "dev_stage": "development",
   "grade_class": "decision-grade",
   "last_reviewed": "2026-05-02",
   "detail": "/api/v1/deposits/ngualla-ree.json"
  },
  {
   "id": "songwe-ree",
   "name": "Songwe REE",
   "commodity": "REE",
   "status": "Dev",
   "status_detail": null,
   "province": "Mozambique Belt",
   "tier": "spatial-reference",
   "dev_stage": "development",
   "grade_class": null,
   "last_reviewed": null,
   "detail": null
  },
  {
   "id": "kabanga-ni",
   "name": "Kabanga Ni (Tanzania)",
   "commodity": "Ni-Cu-Co",
   "status": "Dev",
   "status_detail": "Pre-FID; mid-2026 FID target; execution readiness phase",
   "province": "East African Rift",
   "tier": "intelligence-grade",
   "dev_stage": "development",
   "grade_class": "decision-grade",
   "last_reviewed": "2026-05-02",
   "detail": "/api/v1/deposits/kabanga-ni.json"
  },
  {
   "id": "sukari-au",
   "name": "Sukari Au (Egypt)",
   "commodity": "Au",
   "status": "Op",
   "status_detail": "Operating with UG Phase 2 expansion at nameplate Q4 2025",
   "province": "Arabian-Nubian Shield",
   "tier": "intelligence-grade",
   "dev_stage": "producing",
   "grade_class": "decision-grade",
   "last_reviewed": "2026-05-02",
   "detail": "/api/v1/deposits/sukari-au.json"
  },
  {
   "id": "bisha-vms",
   "name": "Bisha VMS (Eritrea)",
   "commodity": "VMS",
   "status": "Op",
   "status_detail": null,
   "province": "Arabian-Nubian Shield",
   "tier": "spatial-reference",
   "dev_stage": "producing",
   "grade_class": null,
   "last_reviewed": null,
   "detail": null
  },
  {
   "id": "yara-potash",
   "name": "Yara Potash (Ethiopia)",
   "commodity": "K",
   "status": "Dev",
   "status_detail": null,
   "province": "Afar Depression",
   "tier": "spatial-reference",
   "dev_stage": "development",
   "grade_class": null,
   "last_reviewed": null,
   "detail": null
  },
  {
   "id": "dallol-k-ree",
   "name": "Dallol K-REE (Ethiopia)",
   "commodity": "K",
   "status": "Exp",
   "status_detail": null,
   "province": "Afar Depression",
   "tier": "spatial-reference",
   "dev_stage": "exploration",
   "grade_class": null,
   "last_reviewed": null,
   "detail": null
  },
  {
   "id": "gamsberg",
   "name": "Gamsberg",
   "commodity": "Zn",
   "status": "Op",
   "status_detail": null,
   "province": "Cape Fold Belt",
   "tier": "spatial-reference",
   "dev_stage": "producing",
   "grade_class": null,
   "last_reviewed": null,
   "detail": null
  },
  {
   "id": "prieska-cu-zn",
   "name": "Prieska Cu-Zn",
   "commodity": "Cu-Zn",
   "status": "Dev",
   "status_detail": null,
   "province": "Cape Fold Belt",
   "tier": "spatial-reference",
   "dev_stage": "development",
   "grade_class": null,
   "last_reviewed": null,
   "detail": null
  },
  {
   "id": "rosh-pinah",
   "name": "Rosh Pinah",
   "commodity": "Zn",
   "status": "Op",
   "status_detail": null,
   "province": "Cape Fold Belt",
   "tier": "spatial-reference",
   "dev_stage": "producing",
   "grade_class": null,
   "last_reviewed": null,
   "detail": null
  },
  {
   "id": "kibali-outlier-au",
   "name": "Kibali Outlier Au (DRC)",
   "commodity": "Au",
   "status": "Exp",
   "status_detail": null,
   "province": "Congo Craton",
   "tier": "spatial-reference",
   "dev_stage": "exploration",
   "grade_class": null,
   "last_reviewed": null,
   "detail": null
  },
  {
   "id": "zogota-fe",
   "name": "Zogota Fe (Guinea)",
   "commodity": "Fe",
   "status": "Dev",
   "status_detail": null,
   "province": "West African Craton",
   "tier": "spatial-reference",
   "dev_stage": "development",
   "grade_class": null,
   "last_reviewed": null,
   "detail": null
  },
  {
   "id": "nimba-fe",
   "name": "Nimba Fe (Guinea)",
   "commodity": "Fe",
   "status": "Dev",
   "status_detail": null,
   "province": "West African Craton",
   "tier": "spatial-reference",
   "dev_stage": "development",
   "grade_class": null,
   "last_reviewed": null,
   "detail": null
  },
  {
   "id": "kipushi",
   "name": "Kipushi (Ivanhoe)",
   "commodity": "Zn-Ge-Ga",
   "status": "Op",
   "status_detail": "Operating; world's lowest GHG-intensity zinc producer",
   "province": "Lufilian Arc",
   "tier": "intelligence-grade",
   "dev_stage": "producing",
   "grade_class": "decision-grade",
   "last_reviewed": "2026-05-02",
   "detail": "/api/v1/deposits/kipushi.json"
  },
  {
   "id": "dikulushi-cu-ag",
   "name": "Dikulushi Cu-Ag",
   "commodity": "Cu-Ag",
   "status": "C&M",
   "status_detail": null,
   "province": "West Congolian Belt",
   "tier": "spatial-reference",
   "dev_stage": "unclassified",
   "grade_class": null,
   "last_reviewed": null,
   "detail": null
  },
  {
   "id": "kinsenda",
   "name": "Kinsenda",
   "commodity": "Cu",
   "status": "Dev",
   "status_detail": null,
   "province": "Lufilian Arc",
   "tier": "operator-attestation",
   "dev_stage": "development",
   "grade_class": "operator-attestation-grade",
   "last_reviewed": null,
   "detail": null
  },
  {
   "id": "mbamba-bay",
   "name": "Mbamba Bay",
   "commodity": "Cu-Pb-Zn",
   "status": "Exp",
   "status_detail": null,
   "province": "West Congolian Belt",
   "tier": "spatial-reference",
   "dev_stage": "exploration",
   "grade_class": null,
   "last_reviewed": null,
   "detail": null
  },
  {
   "id": "maboumine-ree-nb",
   "name": "Maboumine REE-Nb (Eramet)",
   "commodity": "REE",
   "status": "Dev",
   "status_detail": null,
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   "name": "Manono Lithium District",
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   "status_detail": "Disputed / Split-claim development asset; Manono Lithium SAS (Zijin/Cominière) NE under construction; Dathcom-AVZ South in arbitration",
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   "last_reviewed": "2026-05-02",
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   "id": "twangiza-au",
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   "province": "Congo Craton",
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   "detail": null
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   "detail": "/api/v1/deposits/colluli-potash.json"
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   "detail": null
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   "province": "Kalahari Platform",
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   "province": "Kalahari Platform",
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   "detail": null
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   "id": "lueshe-nb",
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   "province": "Congo Craton",
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   "detail": null
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   "id": "lugushwa-au",
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   "detail": null
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   "id": "hassai-au",
   "name": "Hassai Au (Sudan)",
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   "province": "Arabian-Nubian Shield",
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   "detail": null
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   "id": "imiter-ag",
   "name": "Imiter Ag (Morocco)",
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   "last_reviewed": null,
   "detail": null
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   "id": "akouta-u",
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   "province": "Saharan Metacraton",
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   "last_reviewed": null,
   "detail": null
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   "id": "arlit-u",
   "name": "Arlit U (Niger)",
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   "province": "Saharan Metacraton",
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   "last_reviewed": null,
   "detail": null
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  {
   "id": "gara-djebilet-fe",
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   "province": "Saharan Metacraton",
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   "last_reviewed": null,
   "detail": null
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   "id": "pering-zn",
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   "province": "Cape Fold Belt",
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   "last_reviewed": null,
   "detail": null
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  {
   "id": "black-mountain-zn",
   "name": "Black Mountain Zn (SA)",
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   "province": "Cape Fold Belt",
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   "last_reviewed": null,
   "detail": null
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  {
   "id": "omaruru-li",
   "name": "Omaruru Li (Namibia)",
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   "province": "Cape Fold Belt",
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   "last_reviewed": null,
   "detail": null
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  {
   "id": "langer-heinrich-u",
   "name": "Langer Heinrich U (Namibia)",
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   "province": "Cape Fold Belt",
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   "dev_stage": "producing",
   "grade_class": null,
   "last_reviewed": null,
   "detail": null
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  {
   "id": "hoggar-au",
   "name": "Hoggar Au (Algeria)",
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   "province": "Saharan Metacraton",
   "tier": "spatial-reference",
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   "last_reviewed": null,
   "detail": null
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  {
   "id": "liptako-au-belt",
   "name": "Liptako Au Belt (Niger)",
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   "province": "Saharan Metacraton",
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   "last_reviewed": null,
   "detail": null
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   "id": "tilemsi-fe",
   "name": "Tilemsi Fe (Mali)",
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   "province": "Saharan Metacraton",
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   "last_reviewed": null,
   "detail": null
  },
  {
   "id": "lake-afdera-salt",
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   "status": "Op",
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   "dev_stage": "producing",
   "grade_class": null,
   "last_reviewed": null,
   "detail": null
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  {
   "id": "asmara-vms",
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   "province": "Arabian-Nubian Shield",
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   "dev_stage": "development",
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   "last_reviewed": null,
   "detail": null
  },
  {
   "id": "hamama-au-cu-zn",
   "name": "Hamama Au-Cu-Zn (Egypt)",
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   "status": "Dev",
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   "province": "Arabian-Nubian Shield",
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   "last_reviewed": null,
   "detail": null
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  {
   "id": "rutongo-tin-mines",
   "name": "Rutongo Tin Mines",
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   "status": "Op",
   "status_detail": null,
   "province": "East African Rift",
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   "dev_stage": "producing",
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   "last_reviewed": null,
   "detail": null
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   "id": "nyakabingo-tungsten-mine",
   "name": "Nyakabingo Tungsten Mine",
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   "province": "East African Rift",
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   "dev_stage": "producing",
   "grade_class": "research-grade",
   "last_reviewed": null,
   "detail": null
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   "province": "East African Rift",
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   "dev_stage": "producing",
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   "last_reviewed": null,
   "detail": null
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   "status_detail": null,
   "province": "East African Rift",
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   "dev_stage": "producing",
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   "last_reviewed": null,
   "detail": null
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   "name": "Musanze Carbonatite Context",
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   "status_detail": null,
   "province": "East African Rift",
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   "dev_stage": "exploration",
   "grade_class": "research-grade",
   "last_reviewed": null,
   "detail": null
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   "status_detail": null,
   "province": "East African Rift",
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   "dev_stage": "exploration",
   "grade_class": "research-grade",
   "last_reviewed": null,
   "detail": null
  },
  {
   "id": "aterian-eastinco-rio-tinto-kinunga-rwanda-southern-province-lithium-jv",
   "name": "Aterian/Eastinco-Rio Tinto-Kinunga Rwanda Southern Province lithium (LCT pegmatite) JV",
   "commodity": "Li",
   "status": "Exp",
   "status_detail": "Discovery drilling since Sep 2024; 19 pegmatite zones; no Mineral Resource declared",
   "province": "East African Rift",
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   "dev_stage": "exploration",
   "grade_class": "research-grade",
   "last_reviewed": "2026-06-05",
   "detail": null
  },
  {
   "id": "geita",
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   "status_detail": null,
   "province": "East African Rift",
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   "grade_class": "decision-grade",
   "last_reviewed": null,
   "detail": null
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  {
   "id": "kibali",
   "name": "Kibali",
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   "status_detail": null,
   "province": "Congo Craton",
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   "dev_stage": "producing",
   "grade_class": "decision-grade",
   "last_reviewed": null,
   "detail": null
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  {
   "id": "tarkwa",
   "name": "Tarkwa",
   "commodity": "Au",
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   "status_detail": null,
   "province": "West Africa Birimian",
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   "dev_stage": "producing",
   "grade_class": "decision-grade",
   "last_reviewed": null,
   "detail": null
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  {
   "id": "ahafo",
   "name": "Ahafo",
   "commodity": "Au",
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   "status_detail": null,
   "province": "West Africa Birimian",
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   "dev_stage": "producing",
   "grade_class": "decision-grade",
   "last_reviewed": null,
   "detail": null
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  {
   "id": "sabodala-massawa",
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   "commodity": "Au",
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   "status_detail": null,
   "province": "West Africa Birimian",
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   "dev_stage": "producing",
   "grade_class": "decision-grade",
   "last_reviewed": null,
   "detail": null
  },
  {
   "id": "lumwana",
   "name": "Lumwana",
   "commodity": "Cu",
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   "status_detail": null,
   "province": "Lufilian Arc",
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   "dev_stage": "producing",
   "grade_class": "decision-grade",
   "last_reviewed": null,
   "detail": null
  },
  {
   "id": "mopani",
   "name": "Mopani",
   "commodity": "Cu-Co",
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   "status_detail": null,
   "province": "Lufilian Arc",
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   "dev_stage": "producing",
   "grade_class": "research-grade",
   "last_reviewed": null,
   "detail": null
  },
  {
   "id": "kamoto-copper-company",
   "name": "Kamoto Copper Company (KCC)",
   "commodity": "Cu-Co",
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   "province": "Lufilian Arc",
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   "dev_stage": "producing",
   "grade_class": "operator-attestation-grade",
   "last_reviewed": null,
   "detail": null
  },
  {
   "id": "frontier",
   "name": "Frontier",
   "commodity": "Cu",
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   "province": "Lufilian Arc",
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   "dev_stage": "producing",
   "grade_class": "research-grade",
   "last_reviewed": null,
   "detail": null
  },
  {
   "id": "mutanda",
   "name": "Mutanda",
   "commodity": "Cu-Co",
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   "status_detail": null,
   "province": "Lufilian Arc",
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   "dev_stage": "producing",
   "grade_class": "decision-grade",
   "last_reviewed": null,
   "detail": null
  },
  {
   "id": "konkola-copper-mines",
   "name": "Konkola Copper Mines (KCM)",
   "commodity": "Cu",
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   "status_detail": null,
   "province": "Lufilian Arc",
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   "dev_stage": "producing",
   "grade_class": "research-grade",
   "last_reviewed": null,
   "detail": null
  },
  {
   "id": "lubambe",
   "name": "Lubambe (Konkola North)",
   "commodity": "Cu",
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   "status_detail": null,
   "province": "Lufilian Arc",
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   "dev_stage": "producing",
   "grade_class": "research-grade",
   "last_reviewed": null,
   "detail": null
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   "id": "boss-mining",
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   "detail": null
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   "detail": null
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   "detail": null
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   "detail": null
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   "detail": null
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   "detail": null
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   "detail": null
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 ]
}