About

About the Oxide Gold Index

Last updated: November 2026Publisher: Lannister Mining

Who publishes the Oxide Gold Index?

The Oxide Gold Index is published by Lannister Mining, a mineral exploration company exploring near-surface gold and silver oxide mineralization at the Basin Gulch Property in west-central Montana.

This is one of a small number of websites Lannister Mining publishes. The company's main website is lannistermining.com. Because the publisher is also one of the explorers discussed here, nothing on this site is independent research.

Why this site exists

Purpose

An educational resource on oxide gold

Lannister Mining built the Oxide Gold Index to explain near-surface gold and silver oxide mineralization and the methods used to explore it, for investors researching gold and silver explorers and for potential exploration partners. It collects published figures, shows how they are measured, and uses Basin Gulch as a worked example.

Publisher

What Lannister Mining does

Lannister Mining is focused on the Basin Gulch Property: a 1,107-hectare land package with more than 320 historical drill holes and multiple targets. The company highlights its experienced mining team and plans further exploration and resource development, including a maiden mineral resource estimate.

Details: property, team, investors.

How to read this site

Statistics about other companies are quoted exactly as those companies or journals published them, with a link to the source. Basin Gulch figures come from Lannister Mining's own disclosures and are labeled as historical where they are. The explorer guide and scorecard state their criteria openly; see the methodology.

For wider background, the USGS National Minerals Information Center publishes gold statistics, and peer reviewed work such as the Springer Nature study on cyanide dissolution of gold-bearing iron oxides covers the chemistry. Nothing here is investment advice.

Common questions

Who is the Oxide Gold Index written for?: It is written for investors researching gold and silver explorers, exploration partners assessing near-surface oxide targets, and anyone who wants to read drill results with more confidence. It explains geology and methods in plain language and uses Lannister Mining’s Basin Gulch Property as a worked example.
How can an investor or exploration partner contact Lannister Mining?: Use the contact page on Lannister Mining’s main website at lannistermining.com/contact. The company lists investor relations contact Ken Cotiamco at 604-687-7130 and IR@lannistermining.com, with an office at 1500 - 1055 West Georgia Street, Vancouver, BC, Canada V6E 4N7.
Where can I find Lannister Mining’s investor presentation?: Lannister Mining posts its investor presentations on the Invest page of lannistermining.com, including a USA presentation dated June 2026. For questions, use the company’s contact page or email IR@lannistermining.com.
How should I start researching gold exploration companies?: Read each company’s technical reports and news releases, not just its presentation. Check whether results are historical or new, how widths are reported, whether a qualified person signed off, and whether a resource estimate exists. SEDAR+ in Canada and EDGAR in the US hold official filings.
Is this website investment advice?: No. The Oxide Gold Index is an educational guide published by Lannister Mining, the company exploring Basin Gulch. It explains geology, methods and published figures. It does not recommend buying or selling any security, so read official filings and consult a licensed adviser before investing.

Read all 44 questions in the oxide gold FAQ

To reach Lannister Mining about Basin Gulch, investment or exploration partnerships, use the company contact page.

Contact Lannister Mining