For investors
Basin Gulch gives investors exposure to a Montana gold-silver property with more than 320 historical drill holes that has not been mined out.
Lannister Mining, which explores Basin Gulch, says there is a clear market premium for S-K 1300 and NI 43-101 compliant gold and silver ounces in the USA. Its plan is to turn historical drilling and new work into a maiden mineral resource estimate on a consolidated land package in a historic mining district.
Last updated: Published by Lannister Mining
Investors look at explorers like Lannister Mining for the chance that drilling grows into a defined resource. Lannister Mining points to significant historical work at Basin Gulch, a consolidated land package, a safe jurisdiction and a market premium for compliant US ounces. Exploration investing is high risk: results may not be confirmed and no mine is assured.
More than 320 historical drill holes, with highlight intercepts such as 1.8 g/t Au over 162 meters from surface.
Lannister Mining states that US-based companies with 43-101 compliant resources trade at a significant premium to their peers.
11 patented and 53 unpatented claims, 1,107 hectares, with multiple high priority targets near the historic resource.
In the heart of the historic Philipsburg Mining District, which led the original US silver boom in the late 1800s.
Definition
A maiden mineral resource estimate is the first formal estimate of how much mineralized material a deposit contains, prepared under a reporting standard such as NI 43-101 in Canada or S-K 1300 in the United States, by a qualified person.
Basin Gulch does not yet have one. Lannister Mining plans to use historical drilling and new work programs, including expansion and confirmation drilling of historical intercepts, in a future Maiden Mineral Resource Estimate. The company says the property has potential to host a significant estimate, and links compliant US ounces to a market premium.
By the numbers
As published by Lannister Mining, as of November 2026.
Comparison
| Criterion | Lannister Mining (explorer) | Typical gold producer |
|---|---|---|
| Stage | Exploration, toward a maiden resource estimate | Operating mine |
| Revenue source | None from production | Sale of gold and silver |
| Main value driver | Drill results and resource growth | Production, costs and reserves |
| Typical risk level | Higher | Lower than exploration, still significant |
| Asset | Basin Gulch Property, Montana | Varies by company |
Lannister Mining says many of its people were co-founders or senior executives at K92 Mining, Fosterville South Exploration, Arena Minerals and Thesis Gold.
CEO and Director
More than 25 years advancing and developing projects; founder, President and Director at Thesis Gold (formerly Benchmark Metals).
CFO
Over 15 years of financial management with publicly traded companies; CPA, CGA.
Director
Principal of Commodity Partners Inc. and co-founder of K92 Mining Inc.
Director
Over 25 years of capital markets advisory and leadership experience.
Director
Over 18 years constructing funding and financing solutions through private placement.
Director
Independent geological consultant with over two decades of experience.
Director
Professional geologist with over 20 years in mining and mineral exploration.
Advisor
Mineral engineer with over 35 years of experience; CEO of K92 Mining Inc.
Full biographies are on the Lannister Mining team page.
Lannister Mining publishes a USA Investor Presentation dated June 2026 and a Canadian Investor Presentation on its Invest page. Read them alongside the historical drilling results and the land package details on this site. Nothing here is investment advice.
Lannister Mining points to four reasons: significant historical work with more than 320 drill holes, a large consolidated land package of 64 claims, a safe jurisdiction in the historic Philipsburg Mining District, and potential for premium evaluation. The company also notes the property has not been mined out. Exploration investing carries high risk, so read the company disclosures first.
Open in the FAQ: Why might investors look at Basin Gulch?Lannister Mining states there is a clear market premium for gold and silver ounces in the USA that are compliant with S-K 1300 and NI 43-101 technical reports, and that US-based companies with 43-101 compliant resources trade at a significant premium to their peers. This is the company view of the market; investors should test it against their own research.
Open in the FAQ: Why do US gold projects with compliant resources trade at a premium?NI 43-101 is the Canadian standard that governs how mining companies publicly disclose scientific and technical information about mineral projects, including mineral resource estimates. Disclosures must be based on work by a qualified person. Lannister Mining aims for a maiden mineral resource estimate at Basin Gulch and refers to NI 43-101 compliant ounces as carrying a market premium.
Open in the FAQ: What is NI 43-101?Lannister Mining publishes its investor presentations on the Invest page of lannistermining.com, including a USA Investor Presentation dated June 2026 and a Canadian Investor Presentation. These presentations are the company primary investor materials and should be read alongside any formal technical disclosures before making an investment decision.
Open in the FAQ: Where can I find the Basin Gulch investor presentation?Lannister Mining management includes CEO and Director Jim Greig and CFO Kelvin Lee. The board includes Mario Vetro, Victor Cantore, Max Zaretsky, Jo Anne Price and Will Randall, and John Lewins serves as an advisor. The company says many of its people were co-founders or senior executives at K92 Mining, Fosterville South Exploration, Arena Minerals and Thesis Gold.
Open in the FAQ: Who is on the Lannister Mining team?Yes. Gold exploration companies generally carry higher risk than producers because they have no mine revenue and their value depends on future discoveries, studies and financing. Historical drill results may not be confirmed, and a resource estimate may not lead to a mine. Read company disclosures and consider independent financial advice before investing in any explorer, including Lannister Mining.
Open in the FAQ: Is investing in a gold exploration company risky?Published by Lannister Mining
