Gold$2,045.30+0.52%
Silver$23.84-0.18%
Copper$3.85+1.23%
Platinum$912.40-0.33%
Iron Ore$118.50+2.14%
Nickel$16,892-0.89%

Mining Project Economics Database

Headline economics for 410 mining projects across 230 companies, pulled straight from NI 43-101, JORC and S-K 1300 technical reports and corporate disclosures. Ranked by after-tax NPV and linked to each company. Sort any column, or browse by commodity.

#Project / CompanyStudy
1
Waterberg Project
Platinum Group Metals Ltd. (PTM.TO)
Platinum Group Metals (PGM) - Pt, Pd, Rh, AuFeasibility
Aug 2024
ZAR 11.56B14.2%ZAR 18.86B52 yrs
2
Vicuña District
Lundin Mining Corporation (LUN.TO)
Copper, Gold, SilverPEA
Feb 2026
$9.50B14.8%$7.10B70 yrs0.5 USD/lb
3
KSM
Seabridge Gold Inc. (SEA.TO)
Gold, CopperPre-Feasibility
2022
$7.90B16.1%$6.40B33 yrs601 USD/oz Au
4
Oko West
G2 Goldfields Inc. (GTWO.TO)
GoldFeasibility
Apr 2025
$5.18B$972M12 yrs1,123 USD/oz
5
Graphite Creek Project
Graphite One Inc. (GPH.V)
GraphiteFeasibility
Mar 2025
$5.03B26.8%$4.87B
6
Graphite Creek Mine & Secondary Treatment Plant
Graphite One Inc. (GPH.V)
GraphiteFeasibility$5.00B27%$5.00B20 yrs
7
Warintza
Solaris Resources Inc. (SLS.TO)
CopperPre-Feasibility
Nov 2025
$4.60B26%$3.68B22 yrs1.1 USD/lb
8
Hycroft Mine
Hycroft Mining Holding Corporation (HYMC)
Gold & SilverPEA
Jun 2026
$4.30B16.9%$2.40B51 yrs
9
Kingking
St Augustine Gold & Copper Ltd. (SAU.TO)
Copper & GoldPre-Feasibility
Jul 2025
$4.18B34.2%0.3 USD/lb Cu
10
Oko-Ghanie
G2 Goldfields Inc. (GTWO.TO)
GoldPEA$4.14B$664M14 yrs1,191 USD/oz
11
Lake Superior Lithium Project
Avalon Advanced Materials Inc. (AVL.TO)
LithiumPEA
Sep 2024
C$4.12B47.5%C$1.21B30 yrs13,029 CAD/t LHM
12
Lake Superior Lithium (LSLi) / Thunder Bay Lithium Processing Facility
Avalon Advanced Materials Inc. (AVL.TO)
Lithium HydroxidePEA
Sep 2024
C$4.10B48%C$1.30B30 yrs
13
Lake Superior Lithium (LSLi) / Thunder Bay Lithium Refinery
Avalon Advanced Materials Inc. (AVL.TO)
Lithium HydroxidePEA
2024
C$4.10B48%C$1.30B30 yrs
14
Lake Superior Lithium (LSLi)
Avalon Advanced Materials Inc. (AVL.TO)
LithiumPEA
Sep 2024
C$4.10B48%C$1.30B30 yrs
15
Casino Project
Western Copper and Gold Corporation (WRN.TO)
Copper, Gold, Molybdenum, SilverFeasibility
Aug 2022
C$4.06B18.1%
16
Angel Island (formerly Clayton Valley Lithium Project)
Century Lithium Corp. (LCE.V)
LithiumFeasibility
Feb 2026
$4.01B27.4%$997M60 yrs
17
Angel Island
Century Lithium Corp. (LCE.V)
LithiumFeasibility
Feb 2026
$4.01B27.4%$997M60 yrs4,389 USD/t Li2CO3
18
Clayton Valley Lithium Project
Century Lithium Corp. (LCE.V)
LithiumFeasibility
Jan 2026
$4.01B27.4%40 yrs
19
Clearwater Project
E3 Lithium Ltd. (ETL.V)
Lithium (lithium hydroxide monohydrate / lithium carbonate)Pre-Feasibility
Jun 2024
$3.72B24.6%$2.46B50 yrs
20
Gibraltar Copper Mine
Taseko Mines Limited (TGB)
CopperProduction
Mar 2022
C$3.40B19 yrs
21
Valley (Rogue Project)
Snowline Gold Corp. (SGD.TO)
GoldPEA
Aug 2025
C$3.37B25%C$1.70B20 yrs844 USD/oz
22
Rogue Project
Snowline Gold Corp. (SGD.TO)
GoldPEA
Aug 2025
C$3.37B25%C$1.69B20 yrs844 USD/oz
23
Valentine Gold Mine
Equinox Gold Corp. (EQX.TO)
GoldFeasibility
Mar 2026
$3.11B$507M
24
Kami (Rose Central) Iron Ore
Altius Minerals Corporation (ALS.TO)
Iron OrePEA
Sep 2011
$3.07B40.2%$989M15.3 yrs
25
Los Azules
McEwen Mining Inc. (MUX.TO)
CopperFeasibility
Sep 2025
$2.94B19.8%$3.17B21 yrs2.1 USD/lb Cu
26
Shaakichiuwaanaan (Corvette)
PMET Resources Inc. (PMET.TO)
LithiumPEA
Aug 2024
C$2.90B34%C$640M24 yrs593 USD/t
27
Shaakichiuwaanaan (CV5 & CV13 Pegmatites)
PMET Resources Inc. (PMET.TO)
LithiumPEA
Aug 2024
C$2.90B34%24 yrs560 USD/t (FOB Bécancour)
28
Arizaro Project
Lithium Chile Inc. (LITH.V)
LithiumPre-Feasibility
Jul 2024
$2.83B36.3%$1.05B20 yrs7,165 USD/t LCE
29
Crawford (FEED 2025)
Canada Nickel Company Inc. (CNC.V)
NickelFeasibility
2025
$2.80B17.6%$2.00B1.5 USD/lb Ni
30
Crawford
Canada Nickel Company Inc. (CNC.V)
NickelFeasibility
2025
$2.80B17.6%$2.00B41 yrs1.5 USD/lb
31
Converse Project
Roxmore Resources Ltd. (RM.TO)
GoldPEA
May 2026
$2.75B42.8%$829M14.5 yrs1,769 USD/oz Au
32
Tanbreez (Alternative PEA metrics - different discount)
Critical Metals Corp. (CRML)
Rare Earth ElementsPEA
Mar 2025
$2.68B180%$300M
33
Soto Norte
Aris Mining Corporation (ARIS.TO)
GoldPre-Feasibility
Sep 2025
$2.68B35.4%$625M22 yrs534 USD/oz
34
La Colorada Skarn Project
Pan American Silver Corp. (PAAS)
SilverPEA
Mar 2026
$2.60B17%$1.90B37 yrs-22.7 USD/oz (payable silver ounce, initial five year period)
35
Oko Gold Project
G2 Goldfields Inc. (GTWO.TO)
GoldPEA
Dec 2025
$2.56B39%$664M14 yrs1,191 USD/oz
36
Lawyers-Ranch
Thesis Gold Inc. (TAU.V)
Gold & SilverPre-Feasibility
Dec 2025
$2.37B54.4%$736M15 yrs1,185 USD/AuEq oz
37
Elk Creek Project
NioCorp Developments Ltd. (NB)
Niobium, Scandium, TitaniumFeasibility
2022
$2.35B27.6%$1.14B38 yrs
38
Elk Creek Critical Minerals Project
NioCorp Developments Ltd. (NB)
Niobium, Scandium, Titanium, Rare Earths (NdPr, Dy, Tb)Feasibility
Jun 2022
$2.35B27.6%$1.14B38 yrs
39
Red Rock Converter
Rock Tech Lithium Inc. (RCK.V)
LithiumPEA
Sep 2024
C$2.30B22%C$1.30B
40
Pebble
Northern Dynasty Minerals Ltd. (NDM.TO)
CopperPEA
2023
$2.23B16.2%$3.12B20 yrs
41
Čoka Rakita (at $3,500/oz Au sensitivity)
DPM Metals Corp. (DPM.TO)
GoldFeasibility
Jan 2026
$2.21B67.8%$448M10 yrs
42
Coffee Gold Project
Fuerte Metals Corp. (FMT.V)
GoldPEA
Mar 2026
$2.20B43.5%13 yrs1,386 USD/oz
43
Tanbreez Rare Earth Project
Critical Metals Corp. (CRML)
Rare Earth Elements (REE)PEA
2025
$2.10B160%$150M25 yrs
44
Springpole
First Mining Gold Corp. (FF.TO)
GoldPre-Feasibility
Dec 2025
$2.10B40.8%$1.10B9.4 yrs938 USD/oz
45
Berg Project
Surge Copper Corp. (SURG.V)
CopperPEA
Jun 2023
C$2.08B20%C$1.97B30.4 yrs0.8 C$/lb Cu
46
Tanbreez
Critical Metals Corp. (CRML)
Rare Earth Elements (REE), Zirconium (Zr), Niobium (Nb), Tantalum (Ta), Hafnium (Hf), Gallium (Ga)PEA
Mar 2025
$2.07B180%$300M25 yrs
47
Baptiste Nickel Project
FPX Nickel Corp. (FPX.V)
NickelPre-Feasibility
Sep 2023
$2.01B18.6%$2.18B29 yrs4.2 USD/lb Ni
48
Altar Project
Aldebaran Resources Inc. (ALDE.V)
CopperPEA
Sep 2025
$2.01B20.5%$1.59B2.6 USD/lb Cu
49
Whistler Gold-Copper Project
U.S. GoldMining Inc. (USGO)
Gold, Copper, SilverPEA
Mar 2026
$2.00B33%$1.30B14.6 yrs1,046 USD/oz Au
50
Yellowhead Copper Project
Taseko Mines Limited (TGB)
CopperFeasibility
Jun 2025
C$2.00BC$2.00B25 yrs
51
HyProMag USA - Three Plant Target
Mkango Resources Ltd. (MKA.V)
Rare Earths (NdFeB magnets)$2.00B
52
Whistler
GoldMining Inc. (GOLD.TO)
Gold-CopperPEA
Mar 2026
$2.00B33%$1.30B14.6 yrs1,046 USD/oz Au
53
Eskay Creek
Skeena Gold & Silver Ltd. (SKE.TO)
Gold & SilverFeasibility
2023
$2.00B43%$659M12 yrs687 USD/oz AuEq
54
North Island Project
NorthIsle Copper and Gold Inc. (NCX.V)
Copper, GoldPEA
Feb 2025
C$2.00B28.6%C$1.14B28.7 yrs1.8 USD/lb Cu Eq
55
Gunnison Project
Gunnison Copper Corp. (GCU.TO)
CopperPEA
Mar 2026
$1.96B22.5%$1.56B21 yrs2.1 USD/lb Cu
56
Toroparu
Aris Mining Corporation (ARIS.TO)
GoldPEA
Oct 2025
$1.80B25.2%$820M21.3 yrs1,300 USD/oz
57
Panuco
Vizsla Royalties Corp. (VROY.V)
SilverFeasibility
Nov 2025
$1.80B111.1%$239M9.4 yrs10.6 USD/oz payable AgEq
58
Panuco
Vizsla Silver Corp. (VZLA.TO)
SilverFeasibility
Nov 2025
$1.80B111.1%$239M9.4 yrs10.6 USD/oz AgEq
59
Panuco Silver & Gold District
Vizsla Silver Corp. (VZLA.TO)
SilverFeasibility
Nov 2025
$1.80B111.1%$239M9.4 yrs10.6 USD/oz AgEq
60
Panuco
Elemental Royalties Corp. (ELE.V)
Silver-GoldFeasibility
Nov 2025
$1.80B111%$239M9.4 yrs10.6 USD/oz AgEq
61
Crater Lake Scandium Project
Scandium Canada Ltd. (SCD.V)
Scandium (Sc2O3) / Rare Earth ElementsPEA
Jul 2022
C$1.72B32.8%C$871M25 yrs
62
South West Arkansas (SWA) Project
Standard Lithium Ltd. (SLI.V)
LithiumFeasibility
Oct 2025
$1.70B20%$1.45B20 yrs
63
Ikkari (Rupert Resources)
Aurion Resources Ltd. (AU.V)
GoldPre-Feasibility
Feb 2025
$1.68B38%$575M
64
Carina Project
Aclara Resources Inc. (ARA.TO)
Heavy Rare Earths (MREC)Feasibility
Apr 2026
$1.66B26.9%$781M18 yrs
65
Hod Maden
SSR Mining Inc. (SSRM)
GoldFeasibility
Jan 2026
$1.66B39%$910M10 yrs590 USD/oz Au (by-product AISC)
66
Bankan Gold Project
Robex Resources Inc. (RBX.V)
GoldFeasibility
Jun 2025
$1.64B46%$463M12.2 yrs1,057 USD/oz
67
Mont Sorcier
Cerrado Gold Inc. (CERT.V)
Iron (DRI concentrate)PEA
Jul 2022
$1.61B43%$456M21 yrs28.2 USD/t
68
Shaakichiuwaanaan Project (CV5 Pegmatite)
PMET Resources Inc. (PMET.TO)
LithiumFeasibility
Nov 2025
C$1.59B18.1%C$1.50B799.8 CAD/t conc
69
Phoenix (Wheeler River)
Denison Mines Corp. (DML.TO)
UraniumFeasibility
Jun 2023
C$1.57B73%C$600M10 yrs18.4 USD/lb U3O8
70
Volcan Gold Project
Tiernan Gold Corp. (TNGD.V)
GoldPEA
Dec 2025
$1.51B29%$1.02B1,094 USD/oz
71
Boumadine Polymetallic Project
Aya Gold & Silver Inc. (AYA.TO)
Gold, Silver, Zinc, LeadPEA
Dec 2025
$1.50B47%$446M11 yrs1,021 USD/oz AuEq
72
Shaakichiuwaanaan (CV5 Lithium Only)
PMET Resources Inc. (PMET.TO)
LithiumFeasibility
Oct 2025
C$1.50B
73
Carina Module
Aclara Resources Inc. (ARA.TO)
Rare Earth Elements (Heavy REE)PEA
Sep 2024
$1.48B26.5%$593M22 yrs
74
Santo Tomás
Oroco Resource Corp. (OCO.V)
CopperPEA
Aug 2024
$1.48B22.2%$1.10B22.6 yrs
75
Santo Tomás Porphyry Copper Project
Oroco Resource Corp. (OCO.V)
CopperPEA
Aug 2024
$1.48B22.2%$1.10B22.6 yrs
76
CarLang A Nickel Project
EV Nickel Inc. (EVNI.V)
NickelPEA
Jun 2025
C$1.48B14%C$3.32B20 yrs7 CAD/lb Ni-Eq
77
Shaw Dome Project - CarLang A Zone
EV Nickel Inc. (EVNI.V)
NickelPEA
2025
C$1.48B20 yrs
78
Higginsville Expansion (HXP)
Westgold Resources Limited (WGX.TO)
GoldFeasibilityA$1.40B43%A$145M
79
Higginsville Hub Expansion (HXP)
Westgold Resources Limited (WGX.TO)
GoldPre-Feasibility
Mar 2026
A$1.40B43%A$145M
80
Kindersley Lithium Project (KLP) - Phase 1 CAD
Grounded Lithium Corp. (GRD.V)
LithiumPEA
Jun 2023
C$1.35B
81
Patterson Lake South (PLS) Project
Paladin Energy Ltd. (PDN.TO)
UraniumFeasibility
Jan 2023
$1.32B28.2%$1.23B10 yrs15.2 USD/lb U3O8
82
Lola Graphite Project
Falcon Energy Materials Inc. (FLCN.V)
GraphitePEA
2025
$1.32B43.1%$291M25 yrs680 USD/t NFG concentrate
83
Lola Graphite Project / Integrated Development Plan (IDP)
Falcon Energy Materials Inc. (FLCN.V)
Graphite (CSPG, NFG concentrate)PEA
Feb 2023
$1.32B43.1%$291M25 yrs
84
Nechalacho Rare Earth Project
Avalon Advanced Materials Inc. (AVL.TO)
Rare Earths (Light REEs, Heavy REEs, Zirconium, Tantalum, Niobium)Feasibility
2013
C$1.30B20%C$1.60B
85
Rio Grande Project
NOA Lithium Brines Inc. (NOAL.V)
LithiumPEA
Oct 2025
$1.28B22.6%$706M30 yrs
86
Nechalacho Rare Earth Elements Project
Avalon Advanced Materials Inc. (AVL.TO)
Rare Earth ElementsFeasibility
May 2013
$1.26B19.6%$1.45B20 yrs
87
Goldfields - Upper Case
Fortune Bay Corp. (FOR.V)
GoldPEA
Oct 2025
C$1.25B74%
88
Porcupine Complex
Discovery Silver Corp. (DSV.TO)
GoldPEA
Jan 2025
$1.20B22 yrs1,504 USD/oz
89
Costa Fuego Copper-Gold Project
Hot Chili Limited (HCH.V)
Copper, GoldPre-Feasibility
Mar 2025
$1.20B19%$1.27B20 yrs
90
Malmbjerg
Greenland Resources Inc. (MOLY.TO)
MolybdenumFeasibility
Feb 2022
$1.17B22.4%$820M
91
Malmbjerg Molybdenum Project
Greenland Resources Inc. (MOLY.TO)
MolybdenumFeasibility
Apr 2022
$1.17B22.4%$820M12.4 USD/t ore milled
92
Kuska
Wealth Minerals Ltd. (WML.V)
LithiumPEA
Jan 2024
$1.15B28%20 yrs
93
Battery Materials Plant (BMP) – Morocco
Falcon Energy Materials Inc. (FLCN.V)
Graphite (CSPG anode material)PEA
2025
$1.15B82%$106M25 yrs3,193 USD/t CSPG
94
Lola Graphite Project (Battery Material Plant only - BMP standalone)
Falcon Energy Materials Inc. (FLCN.V)
Graphite (CSPG anode material)PEA
2023
$1.15B82%$106M25 yrs
95
Battery Materials Plant (BMP) - Standalone
Falcon Energy Materials Inc. (FLCN.V)
Graphite (CSPG)PEA
Feb 2023
$1.15B82%$106M25 yrs
96
Metates
Chesapeake Gold Corp. (CKG.V)
Gold, SilverPEA
Dec 2022
$1.14B35%$359M31 yrs748.5 USD/oz Au
97
Panuco Ag-Au-Pb-Zn Project
Vizsla Silver Corp. (VZLA.TO)
SilverPEA
Sep 2024
$1.14B85.7%$224M
98
Perron Gold Project
Amex Exploration Inc. (AMX.V)
GoldFeasibility
Apr 2026
C$1.13B114.6%C$194M5 yrs910 USD/oz
99
Arctic Project
Trilogy Metals Inc. (TMQ.TO)
CopperFeasibility
Jan 2023
$1.11B22.8%$1.18B13 yrs1.6 USD/lb Cu Payable
100
Copper World
Arizona Sonoran Copper Company (ASCU.TO)
CopperPre-Feasibility$1.10B19%$1.30B20 yrs
101
Copper World
Hudbay Minerals Inc. (HBM.TO)
CopperPre-Feasibility
2023
$1.10B19%$1.30B20 yrs
102
Koné Gold Project
Montage Gold Corp. (MAU.TO)
GoldFeasibility
Feb 2024
$1.09B31%$712M16 yrs998 USD/oz
103
Mabilo Copper and Gold Mine
RTG Mining Inc. (RTG.TO)
Copper, GoldFeasibility
2016
$1.08B$25M7 yrs
104
Mabilo Project
RTG Mining Inc. (RTG.TO)
Copper, GoldFeasibility
Mar 2016
$1.08B$25M
105
Moonlight-Superior Copper Project
US Copper Corp. (USCU.V)
CopperPEA
Jan 2025
$1.07B23%$956M2.5 USD/lb Cu Produced
106
Marathon Copper-Palladium Mine (Marathon Project)
Generation Mining Limited (GENM.TO)
Copper, PalladiumFeasibility
Mar 2025
C$1.07B28%C$992M13 yrs781 US$/PdEq oz
107
Marathon Copper-Palladium Project
Generation Mining Limited (GENM.TO)
Copper-PalladiumFeasibility
Mar 2025
C$1.07B28%C$992M13 yrs781 USD/PdEq oz
108
Mt Todd Gold Project
Vista Gold Corp. (VGZ)
GoldFeasibility
Jul 2025
$1.06B27.8%$425M30 yrs1,449 USD/oz
109
North Island Copper and Gold Project
NorthIsle Copper and Gold Inc. (NCX.V)
Copper (Gold, Molybdenum by-products)PEA
May 2022
C$1.06B19%22 yrs
110
Yandera Copper Project
Freeport Resources Inc. (FRI.V)
CopperPre-Feasibility
Nov 2017
$1.04B23.5%$930M20 yrs2 USD/lb Cu
111
Guben Converter
Rock Tech Lithium Inc. (RCK.V)
LithiumFeasibility€1.02B18%€750M
112
Ana Paula Project
Heliostar Metals Ltd. (HSTR.V)
GoldPEA
Nov 2025
$1.01B51.3%$300M9 yrs1,011 USD/oz
113
James Bay Niobium - Open Pit Scenario
NioBay Metals Inc. (NBY.V)
Niobium (Nb₂O₅)PEAC$1.01B27.5%30 yrs
114
La Mina
GoldMining Inc. (GOLD.TO)
Gold-CopperPEA
Apr 2026
$1.00B32.2%$523M11.2 yrs1,045 USD/oz Au
115
Wicheeda
Defense Metals Corp. (DEFN.V)
Rare Earth Elements (REE)Pre-Feasibility
Feb 2025
$1.00B18.9%
116
Opemiska
XXIX Metal Corp. (XXIX.V)
CopperPEA
Oct 2025
$1.00B47%17 yrs
117
Kindersley Lithium Project (KLP)
Grounded Lithium Corp. (GRD.V)
LithiumPEA
Jun 2023
$1.00B48.5%$335M
118
Wicheeda Rare Earth Element Project
Defense Metals Corp. (DEFN.V)
Rare Earth Elements (NdPr)Pre-Feasibility
Feb 2025
$992M18.9%$1.44B15 yrs
119
Wicheeda Rare Earth Project
Defense Metals Corp. (DEFN.V)
Rare Earth Elements (NdPr, Tb, Dy)Pre-Feasibility
Feb 2025
$992M18.9%$1.44B15 yrs
120
Cabaçal
Meridian Mining UK Societas (MNO.TO)
Gold-CopperPre-Feasibility
Mar 2025
$984M61%$248M10.6 yrs742.3 USD/oz AuEq
121
Cerro del Gallo Project
Heliostar Metals Ltd. (HSTR.V)
Gold-SilverPre-Feasibility
Dec 2025
$972M59.3%$195M15 yrs1,390 USD/GEO
122
Midwest
Denison Mines Corp. (DML.TO)
UraniumPEA
Aug 2025
C$965M82.7%C$254M25.8 USD/lb U3O8
123
Wicheeda Rare Earths Project
Defense Metals Corp. (DEFN.V)
Rare Earth Elements (REE)Pre-Feasibility
Feb 2025
$957M18.6%$1.44B15 yrs
124
Cariboo Gold Project
Osisko Development Corp. (ODV.V)
GoldFeasibility
Apr 2025
C$943M22.1%C$881M10 yrs1,157 USD/oz
125
Gabbs Project
P2 Gold Inc. (PGLD.V)
Gold-CopperPEA
Oct 2025
$943M33.8%$383M14.2 yrs
126
Gramalote Project
B2Gold Corp. (BTO.TO)
GoldFeasibility
Jul 2025
$941M22.4%$740M13 yrs985 USD/oz
127
PAK Lithium Project
Frontier Lithium Inc. (FL.V)
LithiumFeasibility
2025
C$932M17.9%C$943M31 yrs624 CAD/tonne of concentrate sold
128
Florence Copper
Taseko Mines Limited (TGB)
CopperFeasibility
Mar 2023
$930M47%$275M22 yrs
129
Great Atlantic Salt Project
Vulcan Minerals Inc. (VUL.V)
SaltFeasibility
Sep 2025
C$920M21.3%C$589M24 yrs
130
Goldfields - Intermediate Case
Fortune Bay Corp. (FOR.V)
GoldPEA
Oct 2025
C$916M59%
131
Roughrider
Uranium Energy Corp. (UEC)
UraniumPEA
Nov 2024
$900M40%$545M9 yrs20.5 USD/lb U3O8
132
Troilus Gold-Copper Project
Troilus Mining Corp. (TLG.TO)
Gold, CopperFeasibility
Jun 2024
$885M14%$1.07B21 yrs1,109 USD/oz
133
James Bay Niobium - Open Pit & Underground Scenario
NioBay Metals Inc. (NBY.V)
Niobium (Nb₂O₅)PEAC$865M27%23 yrs
134
Gryphon (Wheeler River)
Denison Mines Corp. (DML.TO)
UraniumPre-Feasibility
Jun 2023
C$864M37.6%C$737M6.5 yrs25.5 USD/lb U3O8
135
James Bay Niobium Project (OP+UG)
NioBay Metals Inc. (NBY.V)
Niobium (Nb)PEA
Oct 2020
C$856M27%C$482M23 yrs20.5 USD/kg Nb
136
Schaft Creek
Copper Fox Metals Inc. (CUU.V)
Copper (Cu-Mo-Au-Ag)PEA
Sep 2021
$842M12.9%$2.65B21 yrs1.2 USD/lb
137
CC&V
SSR Mining Inc. (SSRM)
GoldFeasibility
Nov 2025
$824M12 yrs2,135 USD/oz
138
Čoka Rakita (Feasibility Study)
DPM Metals Corp. (DPM.TO)
GoldFeasibility
Jan 2026
$782M36%$448M10 yrs644 USD/oz payable gold
139
Čoka Rakita
DPM Metals Corp. (DPM.TO)
GoldFeasibility
Jan 2026
$782M36%$448M10 yrs644 USD/oz
140
DeLamar Project
Integra Resources Corp. (ITR.V)
GoldFeasibility
Dec 2025
$774M46%$389M10 yrs1,480 USD/oz AuEq
141
Manono Lithium Tailings Project
Tantalex Lithium Resources Corp. (TTX.CN)
LithiumPEA
Oct 2023
$765M87%$147M6 yrs
142
Falco Horne 5 Project
Falco Resources Ltd. (FPC.V)
Gold (polymetallic deposit with silver, copper, zinc)Feasibility
Mar 2021
$761M18.9%$844M15 yrs587 USD/oz
143
Diablillos
AbraSilver Resource Corp. (ABRA.TO)
Silver-GoldPre-Feasibility
Dec 2024
$747M28%$544M14 yrs12.7 USD/oz AgEq
144
Koné Gold Project (KGP)
Montage Gold Corp. (MAU.TO)
GoldFeasibility
Feb 2022
$746M34.8%$544M933 USD/oz
145
Mercur Gold Project
Revival Gold Inc. (RVG.V)
GoldPEA
May 2025
$741M56%$208M10 yrs1,385 USD/oz
146
Silver Sand
New Pacific Metals Corp. (NUAG.TO)
SilverFeasibility
Jun 2024
$740M37%$358M13 yrs10.7 USD/oz
147
James Bay Niobium
NioBay Metals Inc. (NBY.V)
Niobium (Nb₂O₅)PEAC$733M21.6%C$579M23 yrs78.1 CAD/t
148
James Bay Niobium Project (UG)
NioBay Metals Inc. (NBY.V)
Niobium (Nb)PEA
Oct 2020
C$733M21.6%C$579M23 yrs21.4 USD/kg Nb
149
New Amalga Gold Project
Grande Portage Resources Ltd. (GPG.V)
GoldPEA
Feb 2026
$721M56%$255M7 yrs1,408 USD/oz Au payable
150
Gold Rock Project
Minera Alamos Inc. (MAI.V)
GoldPEA
2021
$721M$64M6.5 yrs1,008 USD/oz
151
Copper Creek
Faraday Copper Corp. (FDY.TO)
CopperPEA
May 2023
$713M15.6%$798M32 yrs1.9 USD/lb
152
Marimaca Oxide Deposit (MOD)
Marimaca Copper Corp. (MARI.TO)
CopperFeasibility
Aug 2025
$709M31%$587M13 yrs2.3 USD/lb Cu
153
Fenelon Gold Project
Wallbridge Mining Company Limited (WM.TO)
GoldPEA
Mar 2025
C$706M21%C$579M16 yrs1,046 USD/oz
154
Ying Ag-Pb-Zn Property
Silvercorp Metals Inc. (SVM.TO)
SilverFeasibility
Jun 2024
$699M
155
Yerington Copper Project
Lion Copper and Gold Corp. (LEO.CN)
CopperPre-Feasibility
Aug 2025
$694M14.6%$724M12 yrs2.7 USD/lb payable
156
Volta Grande
Belo Sun Mining Corp. (BSX.TO)
GoldFeasibility
May 2015
$665M26%$298M17.2 yrs779 USD/oz
157
Van Dyke
Copper Fox Metals Inc. (CUU.V)
CopperPEA
Dec 2020
$645M43.4%$291M17 yrs1.1 USD/lb
158
Bomboré Phase II Expansion
Orezone Gold Corporation (ORE.TO)
GoldFeasibility
Nov 2023
$636M$168M
159
Bomboré
Star Royalties Ltd. (STRR.V)
SilverFeasibility
Nov 2023
$636M11 yrs
160
Douta Gold Project
Thor Explorations Ltd. (THX.V)
GoldPre-Feasibility
Jan 2026
$633M61%$254M12.6 yrs1,890 USD/oz
161
CK Gold Project
U.S. Gold Corp. (USAU)
Gold-CopperFeasibility
Mar 2026
$632M27%$394M11 yrs1,785 USD/oz AuEq
162
Waihi North Project (Wharekirauponga)
OceanaGold Corporation (OGC.TO)
GoldPre-Feasibility
Dec 2024
$621M24%
163
Waihi District - Alternative Case
OceanaGold Corporation (OGC.TO)
GoldPre-Feasibility
Dec 2024
$621M24%
164
La Loutre Graphite Project
Lomiko Metals Inc. (LMR.V)
GraphitePre-Feasibility
May 2026
C$617M24.7%C$505M28 yrs514 US$/t conc.
165
La Loutre
Lomiko Metals Inc. (LMR.V)
GraphitePre-FeasibilityC$617M24.7%C$505M28 yrs
166
Johnson Tract Project
Dolly Varden Silver Corp. (DV.V)
GoldPEA
May 2025
$615M60%$214M7 yrs860 USD/oz Au Eq
167
Mineral Point Open Pit
i-80 Gold Corp. (IAU.TO)
GoldPEA
Mar 2025
$614M12%17 yrs1,400 USD/oz
168
Goldfields
Fortune Bay Corp. (FOR.V)
GoldPEA
Oct 2025
C$610M44%C$301M14 yrs1,330 USD/oz
169
Castelo de Sonhos
TriStar Gold Inc. (TSG.V)
GoldPre-Feasibility
May 2025
$603M40%$296M11 yrs1,111 USD/oz
170
Molo Modular Phase 2
NextSource Materials Inc. (NEXT.TO)
GraphitePEA
Jan 2022
$593M31.4%$156M26 yrs
171
Duparquet
First Mining Gold Corp. (FF.TO)
GoldPEA
Oct 2023
C$588M18%C$706M11 yrs976 USD/oz
172
Cerro Las Minitas (CLM) - +15% Case
Southern Silver Exploration Corp. (SSV.V)
Silver (Ag-Cu-Pb-Zn)PEA
Aug 2022
$561M24.4%
173
Eau Claire
Fury Gold Mines Limited (FURY.TO)
GoldPEA
Sep 2025
C$554M41%C$217M11 yrs1,140 USD/oz
174
Neves Project
Atlas Lithium Corporation (ATLX)
Lithium (spodumene)Feasibility
Aug 2025
$539M145%$58M6.5 yrs489 USD/t of SC5.5
175
O'Brien Gold Project
Globex Mining Enterprises Inc. (GMX.TO)
GoldPEA
Aug 2025
C$532M47.6%C$175M11 yrs1,058.5 USD/oz
176
Wawa Gold Project
RPX Gold Corp. (RPX.V)
GoldPEA
Feb 2026
C$523M99.7%C$51M2,149 USD/oz
177
Courageous Lake
Seabridge Gold Inc. (SEA.TO)
GoldPre-Feasibility
2024
$523M20.6%$747M12.6 yrs999 USD/oz Au
178
Condor Gold Project
Silvercorp Metals Inc. (SVM.TO)
GoldPEA
Jan 2026
$522M29%$292M13 yrs1,359 USD/EqOz-Payable
179
Kilbourne Graphite Project
Titan Mining Corp. (TI.TO)
GraphitePEA$513M37%$156M13 yrs
180
Copperwood
Highland Copper Company Inc. (HI.V)
CopperFeasibility
May 2022
$507M33.4%$391M11 yrs
181
Cerro Las Minitas
Southern Silver Exploration Corp. (SSV.V)
SilverPEA
Jun 2024
$501M21.2%$388M17.1 yrs13.2 USD/oz AgEq
182
Carangas
New Pacific Metals Corp. (NUAG.TO)
SilverPEA
Sep 2024
$501M26%$324M16.2 yrs7.6 USD/oz
183
Kandiolé Gold Project
Roscan Gold Corporation (ROS.V)
GoldPEA
Feb 2026
$498M43%$219M13 yrs1,568 USD/oz
184
Chvaletice Manganese Project
Euro Manganese Inc. (EMN.V)
ManganesePEA
May 2026
$492M13.8%$628M26 yrs
185
Battery Hill
Electric Royalties Ltd. (ELEC.V)
ManganesePEA
May 2022
$486M25%47 yrs
186
Beartrack-Arnett Gold Project
Revival Gold Inc. (RVG.V)
GoldPre-Feasibility
Aug 2023
$484M80%$109M8 yrs1,248 USD/oz
187
Aley Niobium Project
Taseko Mines Limited (TGB)
NiobiumFeasibility
Sep 2014
C$480M14%24 yrs
188
Minera Valle Central (MVC) – Cauquenes Phase Two Expansion
Amerigo Resources Ltd. (ARG.TO)
CopperPEA
Dec 2016
$480M$30M21 yrs
189
Fondaway Canyon
Getchell Gold Corp. (GTCH.CN)
GoldPEA
Jan 2025
$474M46.7%$227M10.5 yrs
190
Borralha Tungsten Project
Allied Critical Metals Corp. (ACM.CN)
Tungsten (WO₃)PEA
Mar 2026
C$473M48.8%C$124M11 yrs303 USD/mtu
191
Project Dynamo
Aclara Resources Inc. (ARA.TO)
Rare Earth Oxides (NdPr, Dy, Tb)PEA
Apr 2026
$470M25.2%$277M
192
Porvenir (Nicaragua)
Mineros S.A. (MSA.TO)
Gold, Silver, Zinc, CopperPre-Feasibility
Mar 2026
$460M37.9%$207M10 yrs1,295 USD/oz AuEq
193
Porvenir
Mineros S.A. (MSA.TO)
GoldPre-Feasibility
Mar 2026
$460M37.9%$207M10 yrs1,295 USD/oz AuEq
194
Shovelnose
Westhaven Gold Corp. (WHN.V)
GoldPEA
Apr 2025
C$454M43.2%C$184M11.1 yrs836 USD/oz AuEq
195
Buckreef Gold Project
TRX Gold Corporation (TRX.TO)
GoldPEA
May 2025
$442M$89M17.6 yrs1,206 USD/oz
196
UAE Battery Anode Facility (BAF)
NextSource Materials Inc. (NEXT.TO)
Graphite (Anode Materials)Pre-Feasibility
Oct 2025
$442M24.2%$291M
197
Nueva Recuperada (Tangana + Plata)
Silver X Mining Corp. (AGX.V)
SilverPEA
Sep 2025
$440M69%$82M14 yrs15.8 USD/oz AgEq
198
Tonopah West
Blackrock Silver Corp. (BRC.V)
Silver-GoldPEA
Mar 2026
$437M28%$190M11.2 yrs17.4 USD/oz AgEq
199
Karowe Diamond Mine
Lucara Diamond Corp. (LUC.TO)
DiamondsFeasibility
Sep 2025
$432M$779M
200
Karowe Diamond Mine (KDM)
Lucara Diamond Corp. (LUC.TO)
DiamondsFeasibility
Sep 2025
$432M$779M
201
Granite Creek Open Pit
i-80 Gold Corp. (IAU.TO)
GoldPEA
Mar 2025
$421M30%10 yrs1,225 USD/oz
202
Los Ricos North
GoGold Resources Inc. (GGD.TO)
Silver (with Gold and base metals)PEA
May 2023
$413M
203
Bornite Project
Trilogy Metals Inc. (TMQ.TO)
CopperPEA
Jan 2025
$394M20%$503M17 yrs3.4 USD/lb Cu Payable
204
True North Gold Project
1911 Gold Corporation (AUMB.V)
GoldPEA
Feb 2026
C$391M105%C$59M11 yrs1,897 USD/oz
205
Samapleu Project
Sama Resources Inc. (SME.V)
Nickel, Copper, IronPEA
Jun 2020
$391M27.2%$282M20 yrs
206
Cadillac Project (PEA reference on timeline)
Cartier Resources Inc. (ECR.V)
GoldPEA
undefined 2022
C$388M21%
207
Condestable Mine (Condestable & Raúl)
Rio2 Limited (RIO.TO)
CopperFeasibility
Apr 2024
$386M13.2 yrs
208
Scottie Gold Mine - Toll Milling Scenario
Scottie Resources Corp. (SCOT.V)
GoldPEA
Oct 2025
C$380M89.9%
209
Grassy Mountain Project
Paramount Gold and Silver Corp. (PZG)
GoldFeasibility
May 2026
$375M38.9%$190M9.3 yrs1,442 USD/oz
210
Copperstone Project
Minera Alamos Inc. (MAI.V)
GoldPre-Feasibility
May 2026
$374M108%$58M6.3 yrs1,314 USD/oz
211
Molo Graphite Expansion
NextSource Materials Inc. (NEXT.TO)
GraphiteFeasibility
Jan 2024
$370M29%$187M714.3 USD/t concentrate
212
Alacran Project
Cordoba Minerals Corp. (CDB.V)
Copper, Gold, SilverFeasibility
Dec 2023
$360M23.8%$420M14.2 yrs1.5 USD/lb Cu
213
Los Ricos South
GoGold Resources Inc. (GGD.TO)
SilverFeasibility
Jan 2025
$355M28%$227M15 yrs12.3 USD/oz AgEq
214
Cerro Las Minitas (CLM)
Southern Silver Exploration Corp. (SSV.V)
SilverPEA
Aug 2022
$349M17.9%$341M15 yrs13.3 USD/oz AgEq
215
Condestable Mine
Rio2 Limited (RIO.TO)
CopperFeasibility
Feb 2024
$346M2.3 USD/lb
216
Asanko Gold Mine
Galiano Gold Inc. (GAU.TO)
GoldFeasibility
Mar 2023
$343M$58M8.5 yrs1,143 USD/oz
217
Raleigh Lake
ILC Critical Minerals Corp. (ILC.V)
Lithium, RubidiumPEA
Dec 2023
C$342M44.3%C$112M9 yrs993 CAD/t SC6
218
Goliath Gold Complex
NexGold Mining Corp. (NEXG.V)
GoldPre-Feasibility
Feb 2023
C$336M25.4%C$335M13 yrs1,037 USD/oz
219
Galaxy Gold Mine
Golconda Gold Ltd. (GG.V)
GoldPEA
Feb 2026
$336M20 yrs
220
Carmacks Property
Cascadia Minerals Ltd. (CAM.V)
Copper-GoldPEA
2023
C$330M38%C$220M9 yrs
221
Domeyko Sulfuros
Tintina Mines Limited (TTS.V)
Copper, GoldPEA
Jan 2026
$328M15%$1.28B26 yrs
222
Goldboro Gold Project
NexGold Mining Corp. (NEXG.V)
GoldFeasibility
Jan 2022
C$328M25.5%C$271M10.9 yrs849 USD/oz
223
Zancudo
Denarius Metals Corp. (DMET)
Au, AgPEA
Mar 2026
$324M558.5%$11M11 yrs2,482 USD/oz
224
Madsen
Star Royalties Ltd. (STRR.V)
GoldPre-Feasibility
2025
C$315M255%C$44M6 yrs1,681 USD/oz
225
Cusi Mine - Upside Case
Silverco Mining Inc. (SICO.V)
SilverPEA
Apr 2026
$312M186.9%
226
Hugo North Extension Lift 2 (2021 PEA)
Entrée Resources Ltd. (ETG.TO)
Copper, Gold, SilverPEA
Oct 2021
$306M
227
Entrée/Oyu Tolgoi Joint Venture Project – Hugo North Extension Lift 2
Entrée Resources Ltd. (ETG.TO)
CopperPEA
Oct 2021
$306M$1.82B
228
Oyu Tolgoi / Hugo North Extension (HNE) Lift 2
Entrée Resources Ltd. (ETG.TO)
Copper-GoldPEA
Oct 2021
$306M22 yrs0.9 USD/lb payable Cu
229
Eagle Mountain Project
Mako Mining Corp. (MKO.V)
GoldPEA
Jan 2024
$292M57%15 yrs829 USD/oz
230
Minera Valle Central (MVC) - Cauquenes Expansion Project
Amerigo Resources Ltd. (ARG.TO)
CopperFeasibility
Jan 2014
$279M$140M
231
Samapleu and Grata Deposits
Sama Resources Inc. (SME.V)
Nickel, CopperPEA
May 2024
$277M21.9%$338M16.1 yrs4.1 USD/lb [Cu+Ni] payable
232
Cove Underground
i-80 Gold Corp. (IAU.TO)
GoldPEA
Mar 2025
$271M30%
233
Mexican Hat Gold Project
GMV Minerals Inc. (GMV.V)
GoldPEA
Sep 2025
$268M50.2%$90M10 yrs
234
El Domo
Silvercorp Metals Inc. (SVM.TO)
CopperFeasibility
2021
$259M32%$284M10 yrs1.3 USD/lb CuEq
235
Samapleu-Grata
Sama Resources Inc. (SME.V)
Nickel, Copper, PGEPEA
Mar 2024
$257M22.3%$338M16.1 yrs4 USD/lb Ni and Cu
236
Churchrock-Crownpoint
Laramide Resources Ltd. (LAM.TO)
Uranium (U3O8)PEA
Jan 2024
$249M56%$48M31 yrs34.8 USD/lb
237
Churchrock-Crownpoint (Churchrock/Crownpoint)
Laramide Resources Ltd. (LAM.TO)
Uranium (U3O8)PEA
Jan 2024
$249M56%$48M31 yrs34.8 USD/lb
238
Woxna Graphite (Kringel Deposit)
Leading Edge Materials Corp. (LEM.V)
GraphitePEA
2021
$248M37.4%$121M
239
Woxna Graphite Project (Kringel deposit)
Leading Edge Materials Corp. (LEM.V)
GraphitePEA
2021
$248M37.4%$121M
240
Lost Creek
Ur-Energy Inc. (URE.TO)
Uranium (U3O8)Feasibility
Mar 2026
$244M65.7%13 yrs55 USD/lb
241
La Colorada Mine
Heliostar Metals Ltd. (HSTR.V)
GoldFeasibility
Oct 2025
$243M168.4%$45M6 yrs1,626 USD/GEO
242
Altan Tsagaan Ovoo Project (ATO)
Steppe Gold Ltd. (STGO.TO)
GoldFeasibility
Aug 2022
$242M$129M14 yrs
243
Carmacks (Base Case)
Cascadia Minerals Ltd. (CAM.V)
PEA
2023
C$230M29%
244
Copperstone
Star Royalties Ltd. (STRR.V)
GoldPEA
2025
$227M170.9%$36M6 yrs1,259 USD/oz
245
Johnson Tract Project
Contango ORE Inc. (CTGO)
Gold (Polymetallic - Gold, Zinc, Copper, Silver, Lead)PEA
May 2025
$225M30.2%$214M12 yrs
246
Cerro Caliche
Sonoro Gold Corp. (SGO.V)
Gold (with Silver)PEA
Mar 2026
$224M50%$83M10 yrs1,902 USD/oz
247
Scottie Gold Mine - DSO (Blueberry + Scottie Mine)
Scottie Resources Corp. (SCOT.V)
GoldPEA
Oct 2025
C$216M60.3%C$129M7 yrs
248
Scottie Gold Mine (Blueberry Contact Zone & Scottie Mine)
Scottie Resources Corp. (SCOT.V)
GoldPEA
Oct 2025
C$216M60.3%C$129M7 yrs
249
Back Forty
Gold Resource Corporation (GORO)
GoldPEA
Oct 2023
$214M25.7%$325M9 yrs920 USD/oz
250
Estrades
Galway Metals Inc. (GWM.V)
Gold, Zinc, Copper, Silver, LeadPEA
Jan 2026
C$212M33%C$117M8 yrs1,987 USD/oz
251
Doby George
Western Exploration Inc. (WEX.V)
GoldPEA
May 2025
$211M62.2%$115M5 yrs1,197 USD/oz
252
Zancudo
Star Royalties Ltd. (STRR.V)
GoldPEA
Dec 2025
$206M287%$15M10.3 yrs1,059 USD/oz
253
Sandman
Borealis Mining Company Ltd. (BOGO.V)
GoldPEA
2026
$203M104.9%$36M9 yrs1,823 USD/oz
254
Romero
Goldquest Mining Corp. (GQC.V)
Gold, CopperPre-Feasibility
Nov 2016
$203M28%$158M8 yrs595 USD/oz
255
Metals and Alloys
Aclara Resources Inc. (ARA.TO)
Rare Earth Metals and Alloys (NdPr, FeDy, Tb, NdFeB)Pre-Feasibility
Apr 2026
$203M25%$149M
256
Aclara Metals
Aclara Resources Inc. (ARA.TO)
Rare Earth Metals (NdPr, Dy, Tb, NdFeB)Pre-Feasibility$203M25%$149M
257
Nyanzaga Gold Project
Perseus Mining Limited (PRU.TO)
GoldFeasibility
Feb 2026
$202M19%$523M16 yrs1,621 USD/oz
258
Crocodile River Mine (CRM)
Eastern Platinum Limited (ELR.TO)
PGM (Platinum Group Metals)Feasibility
2022
$202M118%$68M22 yrs1,502 USD/oz 4E
259
Crocodile River Mine
Eastern Platinum Limited (ELR.TO)
PGM (Platinum Group Metals) and ChromeFeasibility
2022
$202M118%$68M22 yrs1,502 USD/oz 4E
260
Georgia Lake Project
Rock Tech Lithium Inc. (RCK.V)
LithiumPre-FeasibilityC$200M36%C$250M
261
Velvet-Wood & Slick Rock (Combined PEA)
Anfield Energy Inc. (AEC.V)
Uranium & VanadiumPEA
May 2023
$197M33%$112M15 yrs
262
Crean Hill Project
Magna Mining Inc. (NICU.V)
Nickel, Copper, PGMPEA
Jul 2024
C$194M129%
263
Zonia
World Copper Ltd. (WCU.V)
CopperPEA
Mar 2018
$192M29%8.6 yrs
264
Oyu Tolgoi – Hugo North Extension (HNE) Lift 1
Entrée Resources Ltd. (ETG.TO)
Copper-GoldFeasibility
May 2021
$185M$55M17 yrs1.3 USD/lb payable copper
265
Summit Mine
Golconda Gold Ltd. (GG.V)
GoldPEA
Feb 2026
$182M7 yrs
266
Nueva Recuperada / Tangana Project
Silver X Mining Corp. (AGX.V)
SilverPEA
Apr 2023
$175M39%26.9 USD/oz Ag Eq
267
Scotia Mine (EDM Resources)
Fancamp Exploration Ltd. (FNC.V)
ZincPre-Feasibility
2021
C$174M69%C$31M14 yrs
268
Caribou Complex / Murray Brook Deposit
Puma Exploration Inc. (PUMA.V)
CopperPEA
2025
C$171M36%
269
Bayan Khundii Gold Project (BK & Dark Horse Mane)
Erdene Resource Development Corp. (ERD.TO)
GoldFeasibility
Aug 2023
$170M35.3%$100M8.5 yrs
270
Bayan Khundii Gold Project (BK Gold Deposit & Dark Horse Mane Gold Deposit)
Erdene Resource Development Corp. (ERD.TO)
GoldFeasibility
Aug 2023
$170M35.3%$100M6.5 yrs
271
Murray Brook Project
Canadian Copper Inc. (CCI.CN)
Copper, Zinc, Lead, SilverPEA
Jul 2025
C$169M35.4%C$64M13.2 yrs3.2 USD/lb CuEq
272
Murray Brook + Caribou Processing Complex (Combined Strategy)
Canadian Copper Inc. (CCI.CN)
Copper-Zinc-Lead-SilverPEA
Jun 2025
C$169M41%C$64M13.2 yrs3.1 USD/lb CuEq
273
Murray Brook + Caribou Complex (Combined Strategy)
Canadian Copper Inc. (CCI.CN)
Copper-Zinc-Lead-SilverPEA
Jun 2025
C$169M41%C$64M13.2 yrs3.1 USD/lb CuEq
274
Tahuehueto
Luca Mining Corp. (LUCA.V)
Gold-Silver-Lead-Zinc-CopperPre-Feasibility
Apr 2022
$161M65.5%10.9 yrs
275
Thunder Bay North Project (Current & Escape Deposits)
Clean Air Metals Inc. (AIR.V)
PGE-Ni-Cu (Platinum, Palladium, Nickel, Copper)PEA
Nov 2025
C$158M32%C$90M11 yrs
276
Thunder Bay North Project
Clean Air Metals Inc. (AIR.V)
Platinum Group Elements (PGE), Nickel, CopperPEA
Nov 2025
C$158M32%C$90M11 yrs
277
Granite Creek Underground
i-80 Gold Corp. (IAU.TO)
GoldPEA
Mar 2025
$155M84%8 yrs1,597 USD/oz
278
Boroo
Steppe Gold Ltd. (STGO.TO)
GoldFeasibility
Feb 2024
$152M8 yrs
279
Cerro de Oro
Minera Alamos Inc. (MAI.V)
GoldPEA
Jan 2023
$151M111%$28M8.2 yrs873 USD/oz
280
Lagoa Salgada
Cerrado Gold Inc. (CERT.V)
Zinc (VMS - Zn, Cu, Pb, Sn, Au, Ag)Feasibility
Jul 2023
$147M39%0.8 USD/lb ZnEq
281
Nickel Shäw Ni-Cu-PGM Project
Nickel Creek Platinum Corp. (NCP.V)
Nickel, Copper, PGM (Platinum, Palladium)Pre-Feasibility
Oct 2023
C$143M5.8%C$1.69B19.1 yrs
282
Gas Hills Project
enCore Energy Corp. (EU.V)
Uranium (U3O8)PEA
Feb 2025
$142M50.2%$55M11 yrs
283
River Valley Project
New Age Metals Inc. (NAM.V)
Palladium (Pd), Platinum (Pt), Gold (Au)PEA
Jun 2023
C$140M11.3%C$269M16 yrs1,518 USD/oz PdEq
284
Waihi District
OceanaGold Corporation (OGC.TO)
GoldPre-Feasibility
Dec 2024
$138M9.2%$556M15 yrs994 USD/oz
285
Dewey Burdock Project
enCore Energy Corp. (EU.V)
Uranium (U3O8)PEA
Jan 2025
$134M33%$264M28 yrs
286
Empire Mine
ExGen Resources Inc. (EXG.V)
Copper, Gold, SilverPre-Feasibility
Sep 2024
$132M40.2%8 yrs
287
Hugo North Extension Lift 1
Entrée Resources Ltd. (ETG.TO)
Copper, Gold, SilverFeasibility
Oct 2021
$131M1.3 USD/lb payable copper
288
Antelope Deposit
B2Gold Corp. (BTO.TO)
GoldPEA
Feb 2025
$131M35%$129M5 yrs1,095 USD/oz
289
Otjikoto Mine - Antelope Deposit
B2Gold Corp. (BTO.TO)
GoldPEA
Feb 2025
$131M35%$129M5 yrs1,095 USD/oz
290
Entrée/Oyu Tolgoi Joint Venture Project – Hugo North Extension Lift 1
Entrée Resources Ltd. (ETG.TO)
CopperFeasibility
Oct 2021
$131M1.3 USD/lb payable copper
291
Archimedes Underground
i-80 Gold Corp. (IAU.TO)
GoldPEA
Mar 2025
$127M23%$49M10 yrs1,893 USD/oz
292
Rozino
Velocity Minerals Ltd. (VLC.V)
GoldPre-Feasibility
Dec 2021
$123M27.4%$87M7 yrs755 USD/oz
293
Huasco Water Asset
Hot Chili Limited (HCH.V)
WaterPre-Feasibility
May 2026
$122M19%$151M
294
Puquios
Camino Minerals Corporation (COR.V)
CopperPre-Feasibility
2025
$118M23.4%$142M14.2 yrs1.7 USD/lb Cu
295
Caber Complex (Caber, Caber Nord, PD1)
Nuvau Minerals Corp. (NMC.V)
Zinc (ZnEq)PEA
Jul 2023
$116M20%$172M
296
Scotia Mine
EDM Resources Inc. (EDM.V)
ZincPre-Feasibility
Jul 2020
C$115M48.6%C$31M14.3 yrs0.6 USD/lb
297
Don David Gold Mine (Arista Mine & Alta Gracia Mine)
Gold Resource Corporation (GORO)
Gold, Silver, Base Metals (Copper, Lead, Zinc)Feasibility
Dec 2021
$114M$75M6 yrs
298
Don David Gold Mine (Arista Mine)
Gold Resource Corporation (GORO)
Gold, Silver, Copper, Lead, ZincFeasibility
Dec 2021
$114M$75M6 yrs88 USD/t
299
Minera Don Nicolas
Cerrado Gold Inc. (CERT.V)
GoldPEA
Sep 2024
$111M$0M5 yrs1,146 USD/oz
300
Bunker Hill Mine - PEA Summary
Bunker Hill Mining Corp. (BNKR.V)
Lead, Silver, ZincPEA
Jan 2022
$108M35.2%
301
Beartrack-Arnett Heap Leach Project
Revival Gold Inc. (RVG.V)
GoldPre-Feasibility
Jun 2023
$105M24.3%$109M8.1 yrs1,235 USD/oz
302
Dyke #5 – Sirmac Property
Vision Lithium Inc. (VLI.V)
Lithium (spodumene)PEA
Jan 2023
C$105M483.7%C$3M4 yrs
303
Cusi
Silverco Mining Inc. (SICO.V)
SilverPEA
Apr 2026
$104M94.8%$19M9 yrs26.8 USD/oz AgEq
304
Soledad Mountain
Andean Precious Metals Corp. (APM.TO)
GoldFeasibility
Jan 2024
$102M5 yrs
305
Black Butte Copper Project - Johnny Lee Deposit
Sandfire Resources America Inc. (SFR.V)
CopperPre-Feasibility
Dec 2025
$99M11.3%$474M8 yrs2.8 USD/lb
306
Johnny Lee Deposit - Black Butte Copper Project
Sandfire Resources America Inc. (SFR.V)
CopperPre-Feasibility
Dec 2025
$99M11.3%$474M8 yrs2.8 USD/lb
307
Black Butte Copper Project
Sandfire Resources America Inc. (SFR.V)
CopperPre-Feasibility
Nov 2025
$99M11.3%$474M
308
La Plata Project
Atico Mining Corporation (ATY.V)
Copper, Gold, Zinc, SilverFeasibility
Aug 2024
$93M25%$91M8.1 yrs1.7 USD/lbs Cu Eq
309
San José de Gracia Gold Project
DynaResource Inc. (DYNR)
GoldFeasibility
Mar 2025
$84M1,720 USD/oz AuEq
310
San Jose de Gracia Mine
DynaResource Inc. (DYNR)
GoldFeasibility
Mar 2025
$84M7 yrs1,720 USD/oz Au Eq
311
Cebolleta
Premier American Uranium Inc. (PUR.V)
Uranium (U3O8)PEA
May 2025
$84M17.7%$113M13 yrs
312
Empire State Mines (ESM) - Underground
Titan Mining Corp. (TI.TO)
ZincPEA
Jan 2025
$83M$27M9 yrs
313
Shirley Basin
Ur-Energy Inc. (URE.TO)
Uranium (U3O8)Feasibility
Mar 2026
$83M69%9 yrs50 USD/lb
314
Empire State Mines (ESM) #4 Mine - Underground
Titan Mining Corp. (TI.TO)
ZincPEA
Jan 2025
$83M9 yrs
315
Empire State Mines
Titan Mining Corp. (TI.TO)
ZincPEA
2021
$81M$11M7 yrs
316
Cuiú Cuiú Gold District
Cabral Gold Inc. (CBR.V)
GoldPre-Feasibility
Jul 2025
$74M78%$38M6.2 yrs1,210 USD/oz
317
Cuiú Cuiú Gold Project
Cabral Gold Inc. (CBR.V)
GoldPre-Feasibility
Jul 2025
$74M77.8%$38M6.2 yrs1,209.9 USD/oz Au
318
La Fortuna
Minera Alamos Inc. (MAI.V)
GoldPEA
Jul 2018
$70M93%$27M5 yrs440 USD/oz
319
Oxide Tailings Project
Avino Silver & Gold Mines Ltd. (ASM.TO)
SilverPre-Feasibility
Feb 2024
$61M26%$49M9 yrs
320
Avino Oxide Tailings Project
Avino Silver & Gold Mines Ltd. (ASM.TO)
Silver (with Gold and Copper by-products)Pre-Feasibility
Feb 2024
$61M26%$49M9 yrs
321
Mato Bula Deposit
East Africa Metals Inc. (EAM.V)
Gold, Copper, SilverPEA
May 2016
$57M28.4%$54M8 yrs
322
El Bagre Gold Mining Complex (Cordero Mine)
Soma Gold Corp. (SOMA.V)
GoldPEA
Jan 2023
C$56M3.2 yrs1,418 C$/oz
323
Sissingué Gold Project
Perseus Mining Limited (PRU.TO)
GoldFeasibility
May 2015
$53M27%$106M5.3 yrs632 USD/oz
324
South Mountain Project
Thunder Mountain Gold Inc. (THM.V)
Silver, Zinc, Gold, CopperFeasibility
Dec 2023
$50M25%$50M10 yrs
325
Tahuehueto Mine
Empress Royalty Corp. (EMPR.V)
Silver$50M$5M
326
Foxtrot Project
Search Minerals Inc. (SMY.V)
Rare Earth Elements (REE)PEA
Apr 2016
C$48M17%C$152M14 yrs
327
Wind Mountain
Bravada Gold Corporation (BVA.V)
Gold/SilverPEA
Dec 2022
$46M38%$46M1,175 USD/oz
328
Lone Mountain
Minaurum Silver Inc. (MGG.V)
ZincPEA
Jun 2019
$43M35%
329
Auld Creek (Reefton Goldfield)
Rua Gold Inc. (RUA.V)
Gold-AntimonyPEA
2026
$42M17%$133M5.5 yrs1,850 USD/oz
330
PL Gold Mine
Minnova Corp. (MCI.V)
GoldFeasibility
2018
C$37M53%C$35M5 yrs
331
PL Gold Mine (PL Mine)
Minnova Corp. (MCI.V)
GoldFeasibility
2017
$37M53%5 yrs
332
San Agustin Mine
Heliostar Metals Ltd. (HSTR.V)
GoldFeasibility
Nov 2024
$35M548%$40M1.2 yrs1,990 USD/GEO
333
Fenix Project
McEwen Mining Inc. (MUX.TO)
Gold & SilverFeasibility
Feb 2021
$32M28%$42M9.5 yrs
334
Sierra Antapite Mine
Empress Royalty Corp. (EMPR.V)
Gold$28M$10M
335
SMSZ Project
Desert Gold Ventures Inc. (DAU.V)
GoldPEA
Aug 2025
$24M34%$4M1,352 USD/oz
336
Eagle Mine
Talon Metals Corp. (TLO.TO)
Nickel (Ni-Cu)Feasibility
Apr 2026
$19M4.4 yrs8.1 USD/lb of payable Ni
337
Galaxy Mine
Empress Royalty Corp. (EMPR.V)
Gold$16M$5M
338
Terakimti Oxide Deposit, Harvest Project
East Africa Metals Inc. (EAM.V)
GoldPEA
Oct 2015
$13M30.1%$17M4 yrs
339
Da Tambuk
East Africa Metals Inc. (EAM.V)
GoldPEA
Apr 2018
$13M28.6%$34M
340
Manica Mine
Empress Royalty Corp. (EMPR.V)
Gold$8M$3M
341
East Kemptville Tin Project
Avalon Advanced Materials Inc. (AVL.TO)
TinPEA
Jun 2018
C$6M10.6%C$32M19 yrs
342
Gowganda Tailings
Nord Precious Metals Mining Inc. (NTH.V)
SilverFeasibility
1987
C$2M49.3%C$5M7 yrs
343
Gowganda Tailings (Miller Lake-O'Brien)
Nord Precious Metals Mining Inc. (NTH.V)
SilverFeasibility
1987
C$2M49.3%C$5M7 yrs
344
Gowganda Tailings (Kilborn FS)
Nord Precious Metals Mining Inc. (NTH.V)
SilverFeasibility
1987
C$2M49.3%C$5M7 yrs
345
Mon Gold Mine
Sixty North Gold Mining Ltd. (SXTY.CN)
Gold
Feb 2025
C$4M
346
Vila Nova Tailings Operation
JZR Gold Inc. (JZR.V)
GoldPEA$7M
347
Senegal Pilot Plant
Dynacor Group Inc. (DNG.TO)
Gold$25M
348
San Antonio Project
Heliostar Metals Ltd. (HSTR.V)
GoldPEA
Nov 2024
$131M14 yrs1,063 USD/oz
349
Ikkari
Rupert Resources Ltd. (RUP.TO)
GoldPre-Feasibility
Feb 2025
$575M20 yrs918 USD/oz
350
Bomboré (Existing Phase I)
Orezone Gold Corporation (ORE.TO)
GoldProduction
Nov 2023
$169M
351
Livengood Gold Project
International Tower Hill Mines Ltd. (ITH.TO)
GoldPre-Feasibility
2023
$1.93B21 yrs1,171 USD/oz
352
Imwelo Development Project
Lake Victoria Gold Ltd. (LVG.V)
GoldPre-Feasibility$15M1,500 USD/oz
353
Spanish Mountain Gold Project
Spanish Mountain Gold Ltd. (SPA.V)
GoldPEA
Jul 2025
$926M24.5 yrs
354
Mabilo Stage 1 DSO
RTG Mining Inc. (RTG.TO)
Copper, GoldFeasibility
2024
$25M
355
Mabilo Stage 2
RTG Mining Inc. (RTG.TO)
Copper, Gold, IronFeasibility
2016
$164M
356
Pilar Gold (PGDM)
Silver Crown Royalties Inc. (SCRI.V)
Silver (byproduct of gold)19%$2M
357
Gold Mountain Mining (Elk Gold)
Silver Crown Royalties Inc. (SCRI.V)
Silver (byproduct)15%C$3M
358
Miller Copper-Gold Property (Cam Copper Mine Zone 2 - Surgical Mining)
Northstar Gold Corp. (NSG.CN)
Copper (also Au, Ag, Mo, Zn)PEA
2025
$2M2.6 yrs
359
Jorf Lasfar CSPG Anode Plant (Morocco)
Falcon Energy Materials Inc. (FLCN.V)
CSPG (Coated Spheronized Purified Graphite)PEA
Oct 2025
$86M3,168 USD/t CSPG
360
Fenix Project - Phase 1 (Gold)
McEwen Mining Inc. (MUX.TO)
GoldFeasibility
Feb 2021
$42M6 yrs1,045 USD/oz Au
361
Placentia Bay Oil Refinery (NLRC)
Altius Minerals Corporation (ALS.TO)
Oil Refinery (refined petroleum products)Feasibility
Dec 2006
15%$4.60B
362
Mantoverde Optimized (MV-O)
Capstone Copper Corp. (CS.TO)
CopperFeasibility
Oct 2024
$176M
363
Reliquias Mine
Silver Mountain Resources Inc. (AGMR.V)
SilverPEA
Oct 2024
C$26M8 yrs
364
Consolidated (Mineros S.A.)
Mineros S.A. (MSA.TO)
GoldProduction
2026
$114M2,420 USD/oz Au
365
Thacker Pass
Lithium Americas Corp. (LAC.TO)
LithiumFeasibility
Jan 2025
$3.00B85 yrs
366
Cauchari-Olaroz
Lithium Argentina Corp. (LAR.TO)
LithiumFeasibility
Jan 2026
$979M35 yrs
367
Springbok Lithium Project
Lithium Africa Inc. (LAF.V)
Lithium (spodumene)$4M
368
HyProMag GmbH
Mkango Resources Ltd. (MKA.V)
NdFeB magnets / Rare earth magnet recycling€6M
369
Zimplats Smelter & SO2 Abatement
Impala Platinum Holdings (IMPUY)
PGM (6E)
Mar 2026
$544M
370
Impala Refineries New Final Metals Facility
Impala Platinum Holdings (IMPUY)
PGM (6E)
Mar 2026
ZAR 899M
371
Kindersley Lithium Project – Phase 1
Grounded Lithium Corp. (GRD.V)
LithiumPEA
Jun 2023
C$447M20 yrs5,199 CAD/tonne LHM
372
Merritt Mill
Nicola Mining Inc. (NIM.V)
Gold/SilverProductionC$35M
373
Johnson Camp Mine
Gunnison Copper Corp. (GCU.TO)
Copper$143M
374
Santo Domingo
Capstone Copper Corp. (CS.TO)
CopperFeasibility
Jul 2024
24%
375
Bayan Khundii Gold Mine
Erdene Resource Development Corp. (ERD.TO)
GoldFeasibility
2023
$120M6 yrs1,250 USD/oz
376
Nussir
Blue Moon Metals Inc. (MOON.V)
CopperFeasibility
Apr 2026
$180M17 yrs
377
Blue Moon
Blue Moon Metals Inc. (MOON.V)
Copper, Zinc, Gold, SilverPEA
Mar 2025
$30M
378
Springer
Blue Moon Metals Inc. (MOON.V)
Tungsten$50M
379
Placentia Bay Oil Refinery
Altius Minerals Corporation (ALS.TO)
Oil / Refined Petroleum ProductsFeasibility
Dec 2006
15%$4.60B
380
Highland Valley Copper (HVC) Mine Life Extension
Teck Resources Limited (TECK)
CopperC$2.10B
381
Mupani Mine
Impala Platinum Holdings (IMPUY)
PGM (6E)
Mar 2026
$386M
382
11C Shaft
Impala Platinum Holdings (IMPUY)
PGM (6E)
Mar 2026
ZAR 221M
383
Zimplats Smelter
Impala Platinum Holdings (IMPUY)
PGM$544M
384
Zimplats Solar Plant
Impala Platinum Holdings (IMPUY)
PGM (6E)
Mar 2026
$91M
385
Impala Refineries Final Metals Facility
Impala Platinum Holdings (IMPUY)
PGMZAR 899M
386
Vicuña District (Josemaria & Filo del Sol)
Lundin Mining Corporation (LUN.TO)
CopperPEA
Feb 2026
14.8%$7.10B70 yrs0.5 USD/lb Cu
387
Kemess
Centerra Gold Inc. (CG.TO)
Gold, CopperPEA
2026
$771M15 yrs971 USD/oz
388
Imeq (Hydro Project)
Amaroq Minerals Ltd. (AMRQ.V)
EnergyPre-Feasibility
2025
C$10M
389
Los Chancas
Southern Copper Corporation (SCCO)
Copper$2.60B
390
Michiquillay
Southern Copper Corporation (SCCO)
Copper$2.50B25 yrs
391
Langer Heinrich Mine (LHM)
Paladin Energy Ltd. (PDN.TO)
UraniumProduction
May 2026
$120M
392
Rare Element Resources Demonstration Plant (Wyoming)
Rare Element Resources Ltd. (REEMF)
NdPr Oxide, Heavy REE (HREE) concentrate$66M
393
HyProMag GmbH (Germany)
Mkango Resources Ltd. (MKA.V)
Rare Earths (NdFeB magnets)€6M
394
Songwe Hill Rare Earths Project
Mkango Resources Ltd. (MKA.V)
Rare Earths$5M
395
Paca Apuradita
Silver Elephant Mining Corp. (ELEF.TO)
Silver$0M
396
PPX Mining Igor 4
Silver Crown Royalties Inc. (SCRI.V)
Silver (byproduct of gold/silver polymetallic)50%$3M
397
EDM Resources Scotia Mine
Silver Crown Royalties Inc. (SCRI.V)
Silver25%C$1M
398
BacTech Environmental Ecuador Plant
Silver Crown Royalties Inc. (SCRI.V)
Silver (reprocessing tailings)21%C$1M
399
Oko West
G Mining Ventures Corp. (GMIN.TO)
GoldFeasibility
Apr 2025
$973M
400
Greenstone Mine
Equinox Gold Corp. (EQX.TO)
GoldFeasibility
Mar 2026
$80M14 yrs
401
Edikan Gold Mine (Esuajah South)
Perseus Mining Limited (PRU.TO)
GoldFeasibility
Jan 2021
$38M
402
Electra Cobalt Sulfate Refinery
Electra Battery Materials Corporation (ELBM.V)
Cobalt (Cobalt Sulfate)Feasibility
May 2026
$73M
403
Turnagain
Giga Metals Corp. (GIGA.V)
Nickel, CobaltPre-Feasibility
Oct 2023
$2.00B30 yrs
404
Turnagain Ni-Co Project
Giga Metals Corp. (GIGA.V)
Nickel-CobaltPre-Feasibility
Oct 2023
$2.00B30 yrs
405
Florália High Purity Iron
Max Resource Corp. (MAX.V)
Iron$10M
406
France BAM Plant
Northern Graphite Corporation (NGC.V)
Graphite (Battery Anode Material)€159M
407
Yanbu BAM Plant (KSA JV)
Northern Graphite Corporation (NGC.V)
Graphite (Battery Anode Material)$200M
408
Morocco CSPG Anode Plant (Jorf Lasfar)
Falcon Energy Materials Inc. (FLCN.V)
CSPG (Coated Spheronized Purified Graphite)PEA
Oct 2025
$86M3,168 USD/t
409
Okanjande
Northern Graphite Corporation (NGC.V)
Graphite
May 2026
$35M
410
Bissett Creek
Northern Graphite Corporation (NGC.V)
GraphitePEA$115M

NPV and capital costs are in millions of the study's stated currency; IRR and NPV are after-tax base-case figures where disclosed (pre-tax used as a fallback). Figures are automatically extracted from company filings and presentations and reflect the most recent disclosure found — they may contain errors. Always verify against the original source document before making any investment decision.