Stibnite Gold Project

Welcome to a new era in American mining.

We’re bringing mining home to deliver critical minerals, restore and clean up a historical mining site, and create supply chain resilience and economic opportunity and benefits for generations to come.

Reclamation crew member at the Stibnite Gold Project site

What is the Stibnite Gold Project?

Perpetua Resources is developing the Stibnite Gold Project in central Idaho, where gold and antimony occur side by side. Located in a historic mining district that has been abandoned for decades, the Project is designed to responsibly produce gold and the only domestic reserve of the critical mineral antimony, while also prioritizing environmental restoration and economic partnership and collaboration with the United States, the State of Idaho, and local communities.

Status Check

This summer, an increase in traffic and heavy truck loads may impact your travel. Get real time updates on what to expect if you’re traveling towards or near the Stibnite mine site or Yellow Pine.

STRATEGIC VALUE

Investing in the Stibnite Gold Project

The Stibnite Gold Project is an execution-stage mining project with a unique combination of gold and antimony resources. With strong regulatory oversight, required governmental approvals, and an experienced operational team, construction is now underway. Explore financial information, governance, and more.

Our Commitments

Working Alongside Idaho Communities

We partner with local organizations, support regional initiatives, and stay engaged with the people who know this region best. We’re committed to listening, showing up, and building long-term relationships with the communities and groups around us.

Careers

Join the Perpetua Resources Team

We will need hundreds of hardworking men and women to help us develop a responsible, modern mining project.

Restoration and Safety in Action

Our work on the Stibnite Gold Project seeks to redevelop and restore an abandoned mine site using modern safety and environmental standards. We will not just build and operate a mine, we repair poor environmental conditions left behind by others when they abandoned the site. As progress continues, the project is designed to enhance the land, water, and surrounding ecosystem in Idaho’s great, big backyard.

invested in restoration since 2022

lbs of materials recycled since 2013

months with no reportable spills

kWh solar power produced since 2015

safety training hours logged since 2013

trees planted since 2011

months with no Lost Time Incidents

Stay Informed

Get updates on restoration work, Project milestones, and community developments. Sign up to receive the latest news directly from our team.

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