Lannister MiningInvestors and partnersPublished by Lannister MiningLast updated:
Lannister Mining offers exposure to a US gold and silver exploration project that has not been mined out.
In the words of Lannister Mining, the Basin Gulch Project offers investors a rare opportunity to gain exposure to an asset that has seen significant historical work, has not been mined out and is located in a premium jurisdiction. The company is seeking exploration partners to help advance it toward a maiden resource estimate.
Basin Gulch combines significant historical work, with more than 320 drill holes, a large consolidated land package that is primarily patented, a US jurisdiction in a historic mining district, and a defined next milestone: a maiden mineral resource estimate. About two-thirds of the property is still unexplored.
Investment highlights
The Basin Gulch Property has more than 320 historical drill holes. Highlights include 1.8 g/t Au over 162 meters and 3.2 g/t Au over 72 meters, both from surface, and 156 g/t Au over 3 meters. That base of data is the starting point for confirmation drilling and a maiden estimate, rather than a blank map.
Lannister Mining states that there is a clear premium in the market for S-K 1300 and NI 43-101 compliant gold and silver ounces in the USA, and that US-based companies with 43-101 compliant resources trade at a significant premium to their peers. This is the company view, not an independent valuation, and it depends on completing a compliant resource estimate.
The total land package covers 1,107 hectares: a core of 11 patented claims surrounded by 53 unpatented claims. Lannister Mining reports multiple high priority targets near the historic resource and describes the property as primarily on patented land, with mineralization hosted in oxides near surface.
Basin Gulch sits in the heart of the Philipsburg Mining District in Montana, which led the original US silver boom in the late 1800s. The property has year-round access from Philipsburg on paved and well-maintained gravel roads and is about one hour from Butte.
"Has not been mined out and is located in a premium jurisdiction."
Exploration partners
Testing historical intercepts with modern methods so they can support a compliant estimate.
Stepping out from mineralization described as open at depth and along strike.
Exploring the two-thirds of the property that is still unexplored, including high priority targets near the historic resource.
Combining historical drilling and new work programs into a first mineral resource estimate.
The team behind this work includes many of the same co-founders or senior executives as K92 Mining, Fosterville South Exploration, Arena Minerals and Thesis Gold. Meet the team.
Know the risks
Exploration companies carry high risk. Confirmation drilling may not reproduce historical results, a resource may be smaller than hoped, metal prices move, and projects need continuing financing. Sprott reports a 25.3% peak-to-trough drawdown in gold from March 2 through July 16, 2026, a reminder of how quickly sentiment can shift.
Explorers suit investors who accept that risk in exchange for exposure to discovery and resource milestones. Investors who need income or production revenue may prefer producers or royalty companies. This site is information, not investment advice; read the investor presentation and any regulatory filings before making decisions.
Investor relations, as listed by Lannister Mining: Ken Cotiamco, 604-687-7130, IR@lannistermining.com.
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