{
 "name": "Afrimintel valuation mechanics — delay bridge v0.1",
 "feed_version": "v0.1",
 "as_of": "2026-07-05",
 "note": "Derived layer: the cost of schedule delay computed as an exact discounting transform on the bankability feed's common-method NPV8. Inputs Sourced/Derived per that feed; nothing here re-models any project. Where an asset has no positive NPV8 in the feed, it is absent from this feed by construction. Producing assets are excluded: a schedule-delay transform is meaningful pre-production; for operating assets the same arithmetic would describe incremental-phase deferral only and is not published here.",
 "method": "delay_cost(n years) = NPV8_common × (1 − (1+0.08)^−n)",
 "records": [
  {
   "id": "ewoyaa",
   "name": "Ewoyaa",
   "npv8_common_usd_m": 1500,
   "npv8_state": "Sourced",
   "delay_cost_usd_m": {
    "6mo": 56.6,
    "1yr": 111.1,
    "2yr": 214.0
   },
   "state": "Derived",
   "inputs": "npv8_common_usd_m (bankability feed, common 8% method)",
   "method": "delay cost = NPV8 × (1 − 1.08^−n) — exact time-value transform; no re-modelling"
  },
  {
   "id": "lindi-jumbo",
   "name": "Lindi Jumbo",
   "npv8_common_usd_m": 231,
   "npv8_state": "Derived",
   "delay_cost_usd_m": {
    "6mo": 8.7,
    "1yr": 17.1,
    "2yr": 33.0
   },
   "state": "Derived",
   "inputs": "npv8_common_usd_m (bankability feed, common 8% method)",
   "method": "delay cost = NPV8 × (1 − 1.08^−n) — exact time-value transform; no re-modelling"
  },
  {
   "id": "kone",
   "name": "Koné",
   "npv8_common_usd_m": 889,
   "npv8_state": "Derived",
   "delay_cost_usd_m": {
    "6mo": 33.6,
    "1yr": 65.9,
    "2yr": 126.8
   },
   "state": "Derived",
   "inputs": "npv8_common_usd_m (bankability feed, common 8% method)",
   "method": "delay cost = NPV8 × (1 − 1.08^−n) — exact time-value transform; no re-modelling"
  },
  {
   "id": "doropo",
   "name": "Doropo",
   "npv8_common_usd_m": 1160,
   "npv8_state": "Derived",
   "delay_cost_usd_m": {
    "6mo": 43.8,
    "1yr": 85.9,
    "2yr": 165.5
   },
   "state": "Derived",
   "inputs": "npv8_common_usd_m (bankability feed, common 8% method)",
   "method": "delay cost = NPV8 × (1 − 1.08^−n) — exact time-value transform; no re-modelling"
  },
  {
   "id": "assafou",
   "name": "Assafou",
   "npv8_common_usd_m": 1715,
   "npv8_state": "Derived",
   "delay_cost_usd_m": {
    "6mo": 64.7,
    "1yr": 127.0,
    "2yr": 244.7
   },
   "state": "Derived",
   "inputs": "npv8_common_usd_m (bankability feed, common 8% method)",
   "method": "delay cost = NPV8 × (1 − 1.08^−n) — exact time-value transform; no re-modelling"
  },
  {
   "id": "nyanzaga",
   "name": "Nyanzaga",
   "npv8_common_usd_m": 977,
   "npv8_state": "Derived",
   "delay_cost_usd_m": {
    "6mo": 36.9,
    "1yr": 72.4,
    "2yr": 139.4
   },
   "state": "Derived",
   "inputs": "npv8_common_usd_m (bankability feed, common 8% method)",
   "method": "delay cost = NPV8 × (1 − 1.08^−n) — exact time-value transform; no re-modelling"
  },
  {
   "id": "twin-hills",
   "name": "Twin Hills",
   "npv8_common_usd_m": 552,
   "npv8_state": "Derived",
   "delay_cost_usd_m": {
    "6mo": 20.8,
    "1yr": 40.9,
    "2yr": 78.7
   },
   "state": "Derived",
   "inputs": "npv8_common_usd_m (bankability feed, common 8% method)",
   "method": "delay cost = NPV8 × (1 − 1.08^−n) — exact time-value transform; no re-modelling"
  },
  {
   "id": "kokoseb",
   "name": "Kokoseb",
   "npv8_common_usd_m": 555,
   "npv8_state": "Derived",
   "delay_cost_usd_m": {
    "6mo": 21.0,
    "1yr": 41.1,
    "2yr": 79.2
   },
   "state": "Derived",
   "inputs": "npv8_common_usd_m (bankability feed, common 8% method)",
   "method": "delay cost = NPV8 × (1 − 1.08^−n) — exact time-value transform; no re-modelling"
  },
  {
   "id": "kiniero",
   "name": "Kiniero",
   "npv8_common_usd_m": 283,
   "npv8_state": "Derived",
   "delay_cost_usd_m": {
    "6mo": 10.7,
    "1yr": 21.0,
    "2yr": 40.4
   },
   "state": "Derived",
   "inputs": "npv8_common_usd_m (bankability feed, common 8% method)",
   "method": "delay cost = NPV8 × (1 − 1.08^−n) — exact time-value transform; no re-modelling"
  },
  {
   "id": "kabanga-ni",
   "name": "Kabanga",
   "npv8_common_usd_m": 1579,
   "npv8_state": "Sourced",
   "delay_cost_usd_m": {
    "6mo": 59.6,
    "1yr": 117.0,
    "2yr": 225.3
   },
   "state": "Derived",
   "inputs": "npv8_common_usd_m (bankability feed, common 8% method)",
   "method": "delay cost = NPV8 × (1 − 1.08^−n) — exact time-value transform; no re-modelling"
  },
  {
   "id": "songwe-hill",
   "name": "Songwe Hill",
   "npv8_common_usd_m": 387.4,
   "npv8_state": "Derived",
   "delay_cost_usd_m": {
    "6mo": 14.6,
    "1yr": 28.7,
    "2yr": 55.3
   },
   "state": "Derived",
   "inputs": "npv8_common_usd_m (bankability feed, common 8% method)",
   "method": "delay cost = NPV8 × (1 − 1.08^−n) — exact time-value transform; no re-modelling"
  },
  {
   "id": "mahenge",
   "name": "Mahenge",
   "npv8_common_usd_m": 1652,
   "npv8_state": "Derived",
   "delay_cost_usd_m": {
    "6mo": 62.4,
    "1yr": 122.4,
    "2yr": 235.7
   },
   "state": "Derived",
   "inputs": "npv8_common_usd_m (bankability feed, common 8% method)",
   "method": "delay cost = NPV8 × (1 − 1.08^−n) — exact time-value transform; no re-modelling"
  },
  {
   "id": "kobada",
   "name": "Kobada",
   "npv8_common_usd_m": 500,
   "npv8_state": "Sourced",
   "delay_cost_usd_m": {
    "6mo": 18.9,
    "1yr": 37.0,
    "2yr": 71.3
   },
   "state": "Derived",
   "inputs": "npv8_common_usd_m (bankability feed, common 8% method)",
   "method": "delay cost = NPV8 × (1 − 1.08^−n) — exact time-value transform; no re-modelling"
  },
  {
   "id": "namdini",
   "name": "Namdini",
   "npv8_common_usd_m": 486.5,
   "npv8_state": "Derived",
   "delay_cost_usd_m": {
    "6mo": 18.4,
    "1yr": 36.0,
    "2yr": 69.4
   },
   "state": "Derived",
   "inputs": "npv8_common_usd_m (bankability feed, common 8% method)",
   "method": "delay cost = NPV8 × (1 − 1.08^−n) — exact time-value transform; no re-modelling"
  },
  {
   "id": "bougouni",
   "name": "Bougouni",
   "npv8_common_usd_m": 410.7,
   "npv8_state": "Derived",
   "delay_cost_usd_m": {
    "6mo": 15.5,
    "1yr": 30.4,
    "2yr": 58.6
   },
   "state": "Derived",
   "inputs": "npv8_common_usd_m (bankability feed, common 8% method)",
   "method": "delay cost = NPV8 × (1 − 1.08^−n) — exact time-value transform; no re-modelling"
  },
  {
   "id": "etango",
   "name": "Etango",
   "npv8_common_usd_m": 1070,
   "npv8_state": "Sourced",
   "delay_cost_usd_m": {
    "6mo": 40.4,
    "1yr": 79.3,
    "2yr": 152.6
   },
   "state": "Derived",
   "inputs": "npv8_common_usd_m (bankability feed, common 8% method)",
   "method": "delay cost = NPV8 × (1 − 1.08^−n) — exact time-value transform; no re-modelling"
  },
  {
   "id": "tumas",
   "name": "Tumas",
   "npv8_common_usd_m": 577,
   "npv8_state": "Sourced",
   "delay_cost_usd_m": {
    "6mo": 21.8,
    "1yr": 42.7,
    "2yr": 82.3
   },
   "state": "Derived",
   "inputs": "npv8_common_usd_m (bankability feed, common 8% method)",
   "method": "delay cost = NPV8 × (1 − 1.08^−n) — exact time-value transform; no re-modelling"
  },
  {
   "id": "sanankoro",
   "name": "Sanankoro",
   "npv8_common_usd_m": 221,
   "npv8_state": "Sourced",
   "delay_cost_usd_m": {
    "6mo": 8.3,
    "1yr": 16.4,
    "2yr": 31.5
   },
   "state": "Derived",
   "inputs": "npv8_common_usd_m (bankability feed, common 8% method)",
   "method": "delay cost = NPV8 × (1 − 1.08^−n) — exact time-value transform; no re-modelling"
  },
  {
   "id": "makuutu",
   "name": "Makuutu",
   "npv8_common_usd_m": 278,
   "npv8_state": "Sourced",
   "delay_cost_usd_m": {
    "6mo": 10.5,
    "1yr": 20.6,
    "2yr": 39.7
   },
   "state": "Derived",
   "inputs": "npv8_common_usd_m (bankability feed, common 8% method)",
   "method": "delay cost = NPV8 × (1 − 1.08^−n) — exact time-value transform; no re-modelling"
  },
  {
   "id": "kangankunde",
   "name": "Kangankunde",
   "npv8_common_usd_m": 555,
   "npv8_state": "Sourced",
   "delay_cost_usd_m": {
    "6mo": 21.0,
    "1yr": 41.1,
    "2yr": 79.2
   },
   "state": "Derived",
   "inputs": "npv8_common_usd_m (bankability feed, common 8% method)",
   "method": "delay cost = NPV8 × (1 − 1.08^−n) — exact time-value transform; no re-modelling"
  },
  {
   "id": "dugbe",
   "name": "Dugbe",
   "npv8_common_usd_m": 436.4,
   "npv8_state": "Derived",
   "delay_cost_usd_m": {
    "6mo": 16.5,
    "1yr": 32.3,
    "2yr": 62.3
   },
   "state": "Derived",
   "inputs": "npv8_common_usd_m (bankability feed, common 8% method)",
   "method": "delay cost = NPV8 × (1 − 1.08^−n) — exact time-value transform; no re-modelling"
  },
  {
   "id": "chilalo",
   "name": "Chilalo",
   "npv8_common_usd_m": 338,
   "npv8_state": "Sourced",
   "delay_cost_usd_m": {
    "6mo": 12.8,
    "1yr": 25.0,
    "2yr": 48.2
   },
   "state": "Derived",
   "inputs": "npv8_common_usd_m (bankability feed, common 8% method)",
   "method": "delay cost = NPV8 × (1 − 1.08^−n) — exact time-value transform; no re-modelling"
  },
  {
   "id": "lofdal",
   "name": "Lofdal",
   "npv8_common_usd_m": 231.8,
   "npv8_state": "Derived",
   "delay_cost_usd_m": {
    "6mo": 8.8,
    "1yr": 17.2,
    "2yr": 33.1
   },
   "state": "Derived",
   "inputs": "npv8_common_usd_m (bankability feed, common 8% method)",
   "method": "delay cost = NPV8 × (1 − 1.08^−n) — exact time-value transform; no re-modelling"
  },
  {
   "id": "dasa",
   "name": "Dasa",
   "npv8_common_usd_m": 917,
   "npv8_state": "Sourced",
   "delay_cost_usd_m": {
    "6mo": 34.6,
    "1yr": 67.9,
    "2yr": 130.8
   },
   "state": "Derived",
   "inputs": "npv8_common_usd_m (bankability feed, common 8% method)",
   "method": "delay cost = NPV8 × (1 − 1.08^−n) — exact time-value transform; no re-modelling"
  },
  {
   "id": "boto",
   "name": "Boto",
   "npv8_common_usd_m": 198.2,
   "npv8_state": "Derived",
   "delay_cost_usd_m": {
    "6mo": 7.5,
    "1yr": 14.7,
    "2yr": 28.3
   },
   "state": "Derived",
   "inputs": "npv8_common_usd_m (bankability feed, common 8% method)",
   "method": "delay cost = NPV8 × (1 − 1.08^−n) — exact time-value transform; no re-modelling"
  },
  {
   "id": "bankan",
   "name": "Bankan",
   "npv8_common_usd_m": 1358,
   "npv8_state": "Derived",
   "delay_cost_usd_m": {
    "6mo": 51.3,
    "1yr": 100.6,
    "2yr": 193.7
   },
   "state": "Derived",
   "inputs": "npv8_common_usd_m (bankability feed, common 8% method)",
   "method": "delay cost = NPV8 × (1 − 1.08^−n) — exact time-value transform; no re-modelling"
  },
  {
   "id": "lafigue",
   "name": "Lafigué (Fetekro)",
   "npv8_common_usd_m": 402,
   "npv8_state": "Derived",
   "delay_cost_usd_m": {
    "6mo": 15.2,
    "1yr": 29.8,
    "2yr": 57.3
   },
   "state": "Derived",
   "inputs": "npv8_common_usd_m (bankability feed, common 8% method)",
   "method": "delay cost = NPV8 × (1 − 1.08^−n) — exact time-value transform; no re-modelling"
  },
  {
   "id": "platreef",
   "name": "Platreef",
   "npv8_common_usd_m": 1400,
   "npv8_state": "Sourced",
   "delay_cost_usd_m": {
    "6mo": 52.8,
    "1yr": 103.7,
    "2yr": 199.7
   },
   "state": "Derived",
   "inputs": "npv8_common_usd_m (bankability feed, common 8% method)",
   "method": "delay cost = NPV8 × (1 − 1.08^−n) — exact time-value transform; no re-modelling"
  },
  {
   "id": "bombore",
   "name": "Bomboré",
   "npv8_common_usd_m": 304,
   "npv8_state": "Derived",
   "delay_cost_usd_m": {
    "6mo": 11.5,
    "1yr": 22.5,
    "2yr": 43.4
   },
   "state": "Derived",
   "inputs": "npv8_common_usd_m (bankability feed, common 8% method)",
   "method": "delay cost = NPV8 × (1 − 1.08^−n) — exact time-value transform; no re-modelling"
  },
  {
   "id": "waterberg",
   "name": "Waterberg",
   "npv8_common_usd_m": 569,
   "npv8_state": "Sourced",
   "delay_cost_usd_m": {
    "6mo": 21.5,
    "1yr": 42.1,
    "2yr": 81.2
   },
   "state": "Derived",
   "inputs": "npv8_common_usd_m (bankability feed, common 8% method)",
   "method": "delay cost = NPV8 × (1 − 1.08^−n) — exact time-value transform; no re-modelling"
  },
  {
   "id": "toliara",
   "name": "Toliara (Vara Mada)",
   "npv8_common_usd_m": 1720,
   "npv8_state": "Derived",
   "delay_cost_usd_m": {
    "6mo": 64.9,
    "1yr": 127.4,
    "2yr": 245.4
   },
   "state": "Derived",
   "inputs": "npv8_common_usd_m (bankability feed, common 8% method)",
   "method": "delay cost = NPV8 × (1 − 1.08^−n) — exact time-value transform; no re-modelling"
  },
  {
   "id": "kouroussa",
   "name": "Kouroussa",
   "npv8_common_usd_m": 225,
   "npv8_state": "Derived",
   "delay_cost_usd_m": {
    "6mo": 8.5,
    "1yr": 16.7,
    "2yr": 32.1
   },
   "state": "Derived",
   "inputs": "npv8_common_usd_m (bankability feed, common 8% method)",
   "method": "delay cost = NPV8 × (1 − 1.08^−n) — exact time-value transform; no re-modelling"
  },
  {
   "id": "douta",
   "name": "Douta",
   "npv8_common_usd_m": 535,
   "npv8_state": "Derived",
   "delay_cost_usd_m": {
    "6mo": 20.2,
    "1yr": 39.6,
    "2yr": 76.3
   },
   "state": "Derived",
   "inputs": "npv8_common_usd_m (bankability feed, common 8% method)",
   "method": "delay cost = NPV8 × (1 − 1.08^−n) — exact time-value transform; no re-modelling"
  },
  {
   "id": "segilola",
   "name": "Segilola",
   "npv8_common_usd_m": 127,
   "npv8_state": "Derived",
   "delay_cost_usd_m": {
    "6mo": 4.8,
    "1yr": 9.4,
    "2yr": 18.1
   },
   "state": "Derived",
   "inputs": "npv8_common_usd_m (bankability feed, common 8% method)",
   "method": "delay cost = NPV8 × (1 − 1.08^−n) — exact time-value transform; no re-modelling"
  },
  {
   "id": "tri-k",
   "name": "Tri-K",
   "npv8_common_usd_m": 167,
   "npv8_state": "Derived",
   "delay_cost_usd_m": {
    "6mo": 6.3,
    "1yr": 12.4,
    "2yr": 23.8
   },
   "state": "Derived",
   "inputs": "npv8_common_usd_m (bankability feed, common 8% method)",
   "method": "delay cost = NPV8 × (1 − 1.08^−n) — exact time-value transform; no re-modelling"
  },
  {
   "id": "khill",
   "name": "K.Hill",
   "npv8_common_usd_m": 481,
   "npv8_state": "Sourced",
   "delay_cost_usd_m": {
    "6mo": 18.2,
    "1yr": 35.6,
    "2yr": 68.6
   },
   "state": "Derived",
   "inputs": "npv8_common_usd_m (bankability feed, common 8% method)",
   "method": "delay cost = NPV8 × (1 − 1.08^−n) — exact time-value transform; no re-modelling"
  },
  {
   "id": "baniaka",
   "name": "Baniaka",
   "npv8_common_usd_m": 391,
   "npv8_state": "Sourced",
   "delay_cost_usd_m": {
    "6mo": 14.8,
    "1yr": 29.0,
    "2yr": 55.8
   },
   "state": "Derived",
   "inputs": "npv8_common_usd_m (bankability feed, common 8% method)",
   "method": "delay cost = NPV8 × (1 − 1.08^−n) — exact time-value transform; no re-modelling"
  },
  {
   "id": "kanyika",
   "name": "Kanyika",
   "npv8_common_usd_m": 1000,
   "npv8_state": "Sourced",
   "delay_cost_usd_m": {
    "6mo": 37.7,
    "1yr": 74.1,
    "2yr": 142.7
   },
   "state": "Derived",
   "inputs": "npv8_common_usd_m (bankability feed, common 8% method)",
   "method": "delay cost = NPV8 × (1 − 1.08^−n) — exact time-value transform; no re-modelling"
  },
  {
   "id": "nachu",
   "name": "Nachu",
   "npv8_common_usd_m": 1354,
   "npv8_state": "Derived",
   "delay_cost_usd_m": {
    "6mo": 51.1,
    "1yr": 100.3,
    "2yr": 193.2
   },
   "state": "Derived",
   "inputs": "npv8_common_usd_m (bankability feed, common 8% method)",
   "method": "delay cost = NPV8 × (1 − 1.08^−n) — exact time-value transform; no re-modelling"
  },
  {
   "id": "farim",
   "name": "Farim",
   "npv8_common_usd_m": 673,
   "npv8_state": "Derived",
   "delay_cost_usd_m": {
    "6mo": 25.4,
    "1yr": 49.9,
    "2yr": 96.0
   },
   "state": "Derived",
   "inputs": "npv8_common_usd_m (bankability feed, common 8% method)",
   "method": "delay cost = NPV8 × (1 − 1.08^−n) — exact time-value transform; no re-modelling"
  },
  {
   "id": "steelpoortdrift",
   "name": "Steelpoortdrift",
   "npv8_common_usd_m": 1159,
   "npv8_state": "Derived",
   "delay_cost_usd_m": {
    "6mo": 43.8,
    "1yr": 85.9,
    "2yr": 165.3
   },
   "state": "Derived",
   "inputs": "npv8_common_usd_m (bankability feed, common 8% method)",
   "method": "delay cost = NPV8 × (1 − 1.08^−n) — exact time-value transform; no re-modelling"
  },
  {
   "id": "bilboes",
   "name": "Bilboes",
   "npv8_common_usd_m": 582,
   "npv8_state": "Sourced",
   "delay_cost_usd_m": {
    "6mo": 22.0,
    "1yr": 43.1,
    "2yr": 83.0
   },
   "state": "Derived",
   "inputs": "npv8_common_usd_m (bankability feed, common 8% method)",
   "method": "delay cost = NPV8 × (1 − 1.08^−n) — exact time-value transform; no re-modelling"
  },
  {
   "id": "orom-cross",
   "name": "Orom-Cross",
   "npv8_common_usd_m": 1411,
   "npv8_state": "Derived",
   "delay_cost_usd_m": {
    "6mo": 53.3,
    "1yr": 104.5,
    "2yr": 201.3
   },
   "state": "Derived",
   "inputs": "npv8_common_usd_m (bankability feed, common 8% method)",
   "method": "delay cost = NPV8 × (1 − 1.08^−n) — exact time-value transform; no re-modelling"
  },
  {
   "id": "theta-tgme",
   "name": "TGME (Transvaal Gold Mining Estates)",
   "npv8_common_usd_m": 566,
   "npv8_state": "Derived",
   "delay_cost_usd_m": {
    "6mo": 21.4,
    "1yr": 41.9,
    "2yr": 80.7
   },
   "state": "Derived",
   "inputs": "npv8_common_usd_m (bankability feed, common 8% method)",
   "method": "delay cost = NPV8 × (1 − 1.08^−n) — exact time-value transform; no re-modelling"
  },
  {
   "id": "enchi",
   "name": "Enchi",
   "npv8_common_usd_m": 434,
   "npv8_state": "Derived",
   "delay_cost_usd_m": {
    "6mo": 16.4,
    "1yr": 32.1,
    "2yr": 61.9
   },
   "state": "Derived",
   "inputs": "npv8_common_usd_m (bankability feed, common 8% method)",
   "method": "delay cost = NPV8 × (1 − 1.08^−n) — exact time-value transform; no re-modelling"
  },
  {
   "id": "muntanga",
   "name": "Muntanga",
   "npv8_common_usd_m": 243,
   "npv8_state": "Sourced",
   "delay_cost_usd_m": {
    "6mo": 9.2,
    "1yr": 18.0,
    "2yr": 34.7
   },
   "state": "Derived",
   "inputs": "npv8_common_usd_m (bankability feed, common 8% method)",
   "method": "delay cost = NPV8 × (1 − 1.08^−n) — exact time-value transform; no re-modelling"
  },
  {
   "id": "boundiali",
   "name": "Boundiali",
   "npv8_common_usd_m": 475,
   "npv8_state": "Derived",
   "delay_cost_usd_m": {
    "6mo": 17.9,
    "1yr": 35.2,
    "2yr": 67.8
   },
   "state": "Derived",
   "inputs": "npv8_common_usd_m (bankability feed, common 8% method)",
   "method": "delay cost = NPV8 × (1 − 1.08^−n) — exact time-value transform; no re-modelling"
  },
  {
   "id": "afema",
   "name": "Afema",
   "npv8_common_usd_m": 1287,
   "npv8_state": "Derived",
   "delay_cost_usd_m": {
    "6mo": 48.6,
    "1yr": 95.3,
    "2yr": 183.6
   },
   "state": "Derived",
   "inputs": "npv8_common_usd_m (bankability feed, common 8% method)",
   "method": "delay cost = NPV8 × (1 − 1.08^−n) — exact time-value transform; no re-modelling"
  },
  {
   "id": "madaouela",
   "name": "Madaouela",
   "npv8_common_usd_m": 140,
   "npv8_state": "Sourced",
   "delay_cost_usd_m": {
    "6mo": 5.3,
    "1yr": 10.4,
    "2yr": 20.0
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   "state": "Derived",
   "inputs": "npv8_common_usd_m (bankability feed, common 8% method)",
   "method": "delay cost = NPV8 × (1 − 1.08^−n) — exact time-value transform; no re-modelling"
  }
 ]
}