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Dispatches

Mining Industry News

Latest updates from the mining sector

Updated 6/14/2026
Showing 298 articles
LEAD-ZINCPEAPROJECT ECONOMICS

Pegmont Lead-Zinc Project PEA: A$124M NPV, 24% IRR

Vendetta Mining Corp.'s Pegmont Lead-Zinc Project in Queensland, Australia has a Preliminary Economic Assessment (PEA) outlining an after-tax NPV of A$124M, an after-tax IRR of 24%, and initial capital of A$170M. The mine plan runs 10 years at about 124 Mlbs Pb per year.

Vendetta Mining Corp.
$VTT.V
Vendetta Mining Corp.Jun 14, 2026
LEAD-ZINC-SILVERPEAPROJECT ECONOMICS

Pegmont PEA: A$124M NPV, 24% IRR

Vendetta Mining Corp.'s Pegmont in Australia (Mount Isa – Cloncurry region, Queensland) has a Preliminary Economic Assessment (PEA) outlining an after-tax NPV of A$124M, an after-tax IRR of 24%, and initial capital of A$170M.

Vendetta Mining Corp.
$VTT.V
Vendetta Mining Corp.Jun 14, 2026
LITHIUMPFSPROJECT ECONOMICS

Clearwater Project PFS: $3.72B NPV, 24.6% IRR

E3 Lithium Ltd.'s Clearwater Project in Alberta, Canada (Bashaw District) has a Pre-Feasibility Study (PFS) outlining an after-tax NPV of $3.72B, an after-tax IRR of 24.6%, and initial capital of $2.46B. The mine plan runs 50 years at about 32250 tonnes LHM/year (initial); 25,850 tpa average per year.

E3 Lithium Ltd.
$ETL.V
E3 Lithium Ltd.Jun 14, 2026
LITHIUM (SPODUMENE)PFSPROJECT ECONOMICS

Georgia Lake Project PFS: C$200M NPV, 36% IRR

Rock Tech Lithium Inc.'s Georgia Lake Project in Beardmore, Ontario, Canada has a Pre-Feasibility Study (PFS) outlining an after-tax NPV of C$200M, an after-tax IRR of 36%, and initial capital of C$249M.

Rock Tech Lithium Inc.
$RCK.V
Rock Tech Lithium Inc.Jun 14, 2026
LITHIUMPEAPROJECT ECONOMICS

Red Rock Converter PEA: C$2.30B NPV, 22% IRR

Rock Tech Lithium Inc.'s Red Rock Converter in Red Rock, Ontario, Canada has a Preliminary Economic Assessment (PEA) outlining an after-tax NPV of C$2.30B, an after-tax IRR of 22%, and initial capital of C$1.30B.

Rock Tech Lithium Inc.
$RCK.V
Rock Tech Lithium Inc.Jun 14, 2026
LITHIUMFEASIBILITY STUDYPROJECT ECONOMICS

Guben Converter Feasibility Study: €1.02B NPV, 18% IRR

Rock Tech Lithium Inc.'s Guben Converter in Guben, Brandenburg, Germany has a Feasibility Study outlining an after-tax NPV of €1.02B, an after-tax IRR of 18%, and initial capital of €750M.

Rock Tech Lithium Inc.
$RCK.V
Rock Tech Lithium Inc.Jun 14, 2026
TUNGSTENPROJECT ECONOMICS

Vila Verde Tungsten-Tin Project Project Economics: $8M Capex

Allied Critical Metals Corp.'s Vila Verde Tungsten-Tin Project in Portugal, northern Portugal, 45km southeast of Borralha has an economic study outlining initial capital of $8M.

Allied Critical Metals Corp.
$ACM.CN
Allied Critical Metals Corp.Jun 14, 2026
TUNGSTENPEAPROJECT ECONOMICS

Borralha Tungsten Project PEA: C$473M NPV, 48.8% IRR

Allied Critical Metals Corp.'s Borralha Tungsten Project in Portugal, northern Portugal, 60km east of Braga, 100km northeast of Porto has a Preliminary Economic Assessment (PEA) outlining an after-tax NPV of C$473M, an after-tax IRR of 48.8%, and initial capital of C$124M. The mine plan runs 11 years at about 1708 t WO3 per year.

Allied Critical Metals Corp.
$ACM.CN
Allied Critical Metals Corp.Jun 14, 2026
GOLDPFSPROJECT ECONOMICS

Beartrack-Arnett Gold Project PFS: $484M NPV, 80% IRR

Revival Gold Inc.'s Beartrack-Arnett Gold Project in Idaho, USA (Lemhi County) has a Pre-Feasibility Study (PFS) outlining an after-tax NPV of $484M, an after-tax IRR of 80%, and initial capital of $109M. The mine plan runs 8 years at about 65300 oz Au/yr per year.

Revival Gold Inc.
$RVG.V
Revival Gold Inc.Jun 14, 2026
GOLDPEAPROJECT ECONOMICS

Mercur Gold Project PEA: $741M NPV, 56% IRR

Revival Gold Inc.'s Mercur Gold Project in Utah, USA (Tooele & Utah Counties) has a Preliminary Economic Assessment (PEA) outlining an after-tax NPV of $741M, an after-tax IRR of 56%, and initial capital of $208M. The mine plan runs 10 years at about 95600 oz Au/yr per year.

Revival Gold Inc.
$RVG.V
Revival Gold Inc.Jun 14, 2026
GOLDPEAPROJECT ECONOMICS

Estrades PEA: C$212M NPV, 33% IRR

Galway Metals Inc.'s Estrades in Quebec, Canada has a Preliminary Economic Assessment (PEA) outlining an after-tax NPV of C$212M, an after-tax IRR of 33%, and initial capital of C$117M. The proposed mine plan runs 8 years.

Galway Metals Inc.
$GWM.V
Galway Metals Inc.Jun 14, 2026
GOLDPEAPROJECT ECONOMICS

Fenelon PEA: C$706M NPV, 21% IRR

Wallbridge Mining Company Limited's Fenelon in Quebec, Abitibi, Canada has a Preliminary Economic Assessment (PEA) outlining an after-tax NPV of C$706M, an after-tax IRR of 21%, and initial capital of C$579M. The mine plan runs 16 years at about 107000 oz Au per year.

Wallbridge Mining Company Limited
$WM.TO
Wallbridge Mining Company LimitedJun 14, 2026
GOLDPFSPROJECT ECONOMICS

Castelo de Sonhos PFS: $603M NPV, 40% IRR

TriStar Gold Inc.'s Castelo de Sonhos in Brazil has a Pre-Feasibility Study (PFS) outlining an after-tax NPV of $603M, an after-tax IRR of 40%, and initial capital of $296M. The mine plan runs 11 years at about 121 koz Au per year.

TriStar Gold Inc.
$TSG.V
TriStar Gold Inc.Jun 14, 2026
GOLDPEAPROJECT ECONOMICS

Sandman PEA: $203M NPV, 104.9% IRR

Borealis Mining Company Ltd.'s Sandman in 12 miles NW of Winnemucca, Nevada, USA has a Preliminary Economic Assessment (PEA) outlining an after-tax NPV of $203M, an after-tax IRR of 104.9%, and initial capital of $36M. The mine plan runs 9 years at about 37500 oz Au per year.

Borealis Mining Company Ltd.
$BOGO.V
Borealis Mining Company Ltd.Jun 14, 2026
GOLDPEAPROJECT ECONOMICS

San Antonio Project PEA: $131M Capex Over a 14-Year Mine Life

Heliostar Metals Ltd.'s San Antonio Project in Baja California Sur, Mexico has a Preliminary Economic Assessment (PEA) outlining initial capital of $131M. The mine plan runs 14 years at about 80 koz/yr per year.

Heliostar Metals Ltd.
$HSTR.V
Heliostar Metals Ltd.Jun 14, 2026
GOLDPFSPROJECT ECONOMICS

Cerro del Gallo Project PFS: $424M NPV, 33.1% IRR

Heliostar Metals Ltd.'s Cerro del Gallo Project in Guanajuato, Mexico has a Pre-Feasibility Study (PFS) outlining an after-tax NPV of $424M, an after-tax IRR of 33.1%, and initial capital of $195M. The mine plan runs 15 years at about 86 k GEO/yr per year.

Heliostar Metals Ltd.
$HSTR.V
Heliostar Metals Ltd.Jun 14, 2026
GOLDPEAPROJECT ECONOMICS

Ana Paula Project PEA: $426M NPV, 28.1% IRR

Heliostar Metals Ltd.'s Ana Paula Project in Guerrero, Mexico has a Preliminary Economic Assessment (PEA) outlining an after-tax NPV of $426M, an after-tax IRR of 28.1%, and initial capital of $300M. The mine plan runs 9 years at about 101 koz Au per year.

Heliostar Metals Ltd.
$HSTR.V
Heliostar Metals Ltd.Jun 14, 2026
GOLDPRODUCTION UPDATEPROJECT ECONOMICS

San Agustin Mine Production Update: $35M NPV, 548% IRR

Heliostar Metals Ltd.'s San Agustin Mine in Durango, Mexico has a production guidance outlining an after-tax NPV of $35M, an after-tax IRR of 548%, and initial capital of $40M. The mine plan runs 1.2 years at about 30 koz Au per year.

Heliostar Metals Ltd.
$HSTR.V
Heliostar Metals Ltd.Jun 14, 2026
GOLDPRODUCTION UPDATEPROJECT ECONOMICS

La Colorada Mine Production Update: $243M NPV, 168.4% IRR

Heliostar Metals Ltd.'s La Colorada Mine in Sonora, Mexico has a production guidance outlining an after-tax NPV of $243M, an after-tax IRR of 168.4%, and initial capital of $45M. The mine plan runs 6 years at about 50 koz Au per year.

Heliostar Metals Ltd.
$HSTR.V
Heliostar Metals Ltd.Jun 14, 2026
GOLDPROJECT ECONOMICS

Chamé target Project Economics: $43M Capex

Jaguar Mining Inc.'s Chamé target in Iron Quadrangle, Minas Gerais, Brazil has an economic study outlining initial capital of $43M.

Jaguar Mining Inc.
$JAG.TO
Jaguar Mining Inc.Jun 14, 2026
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