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%
Bunker Hill Mining Corp. logo

Bunker Hill Mining Corp.

BNKR.VSmall CapZinc

Price History

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About Bunker Hill Mining Corp.

Bunker Hill Mining Corp. (BNKR.V) is a zinc mining company listed on the TSX Venture Exchange (TSXV). Our project database tracks 5 projects for Bunker Hill Mining Corp. with technical and economic data extracted from company filings. Its flagship Bunker Hill Mine - PEA Summary (PEA) carries an after-tax NPV of $108M and an IRR of 35.2%.

Bunker Hill Mining is restarting the historic Bunker Hill silver-lead-zinc mine in Kellogg, Idaho, which produced over 165 million ounces of silver, 1.3 million tonnes of zinc, and 3 million tonnes of lead during its century-long operating history. The process plant reached 88% completion by early 2026, with production restart targeted for H1 2026.

Primary Commodities

Zinc

Project Economics

Bunker Hill 2.0 Expansion Project (2,500 tpd)

Zinc· Coeur d'Alene Mining District, Shoshone County, Idaho, USA· Expansion / Concept
AISC0.6 USD/lb Zn payable
Mine Life13 yrs
Annual Production84 Mlb Zn
Mine TypeUnderground

Bunker Hill 2.0 Expansion Project

Zinc (with Silver and Lead)· Coeur d'Alene Mining District, Shoshone County, Idaho, USA· Conceptual/Expansion
PEA
Initial Capex$60M
AISC0.6 USD/lb Zn Payable
Mine Life13 yrs
Annual Production920 koz Ag
Head GradeM&I: 7 Mt @ 1.00 opt Ag, 2.40% Pb, 5.44% Zn; Inferred: 6.9 Mt @ 1.52 opt Ag, 2.87% Pb, 4.96 Zn
Mine TypeUnderground
Ownership100%
Mineral Resources
M&I: 7 Mt @ 1.00 opt Ag, 2.40% Pb, 5.44% Zn; Inferred: 6.9 Mt @ 1.52 opt Ag, 2.87% Pb, 4.96 Zn

Bunker Hill Mine

Zinc (with Silver and Lead)· Coeur d'Alene Mining District, Shoshone County, Idaho, USA· Construction/Development - restart
Pre-Feasibility
Sep 2022
AISC0.8 USD/lb Zn Payable
Mine Life5 yrs
Head Grade1.00 opt Ag, 2.40% Pb, 5.44% Zn (M&I)
Recovery80%
Mine TypeUnderground (long-hole, open-stoping with paste backfill)
Ownership100%
Mineral Reserves
Probable: 3,200 K tons @ 1.12 opt Ag, 2.59% Pb, 5.81% Zn; 3,587 koz Ag, 165,984 klbs Pb, 372,120 klbs Zn
Mineral Resources
M&I: 7,036 K tons @ 1.00 opt Ag, 2.40% Pb, 5.44% Zn; Inferred: 6,943 K tons @ 1.52 opt Ag, 2.87% Pb, 4.96% Zn

Bunker Hill Mine (PFS Restart - 1,800 tpd)

Zinc· Coeur d'Alene Mining District, Shoshone County, Idaho, USA· Restart / Development
Pre-Feasibility
Sep 2022
AISC0.8 USD/lb Zn payable
Mine Life5 yrs
Annual Production63.3 Mlb Zn
Head Grade5.81% Zn, 2.59% Pb, 1.12 opt Ag (Probable reserve)
Mine TypeUnderground (long-hole open stoping with paste backfill)
Contained Metal7,061 koz Ag (M&I)
Mineral Reserves
Probable: 3,200 kt @ 8.91% ZnEq, 1.12 opt Ag, 2.59% Pb, 5.81% Zn containing 570,223 klbs ZnEq, 3,587 koz Ag, 165,984 klbs Pb, 372,120 klbs Zn
Mineral Resources
M&I: 7,036 kt @ 8.28% ZnEq, 1.00 opt Ag, 2.40% Pb, 5.44% Zn; Inferred: 6,943 kt @ 8.62% ZnEq, 1.52 opt Ag, 2.87% Pb, 4.96% Zn

Bunker Hill Mine - PEA Summary

Lead, Silver, Zinc· Coeur d'Alene Mining District, Shoshone County, Idaho, USA· Development
PEA
Jan 2022
NPV (After-Tax) @ 8%$108M
IRR (After-Tax)35.2%
Payback2.6 yrs
Annual Production580 kt
Mine TypeUnderground

Project figures are automatically extracted from company filings and presentations and reflect the most recent disclosure found. They may contain errors — always verify against the linked source document.

How the Economics Evolved

Bunker Hill Mine

2 studies on record
Pre-Feasibility
Aug 2022
Pre-Feasibility
Sep 2022

Economics as disclosed in each successive study. NPV shown in US$ where a currency conversion is available (at each study's own period rate), else in the study's stated currency. Verify against the source filings.

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Frequently Asked Questions

What does Bunker Hill Mining Corp. mine?
Bunker Hill Mining Corp. is focused on Zinc.
What is the economic value of Bunker Hill Mining Corp.'s Bunker Hill Mine - PEA Summary?
According to its PEA, Bunker Hill Mine - PEA Summary has an after-tax NPV of $108M and an IRR of 35.2%.
What exchange is Bunker Hill Mining Corp. listed on?
Bunker Hill Mining Corp. trades under the ticker BNKR.V on the TSX Venture Exchange (TSXV).
How many projects does Bunker Hill Mining Corp. have?
We track 5 projects with extracted technical and economic data for Bunker Hill Mining Corp.

Quick Facts

Ticker Symbol
BNKR.V
Market Cap
Small Cap
Category
Zinc
Commodities
Zinc

This information is for educational purposes only and does not constitute investment advice. Always conduct your own research before making investment decisions.

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