Responsible Mineral Exploration in Southeast Alaska

Utilizing advanced technology and industry expertise, we are dedicated to preserving Southeast Alaska’s rich natural and cultural heritage and creating a lasting positive impact for generations to come.
Project Details

Located in the Chilkat Valley near Haines, Alaska, the Palmer Project is an advanced-stage critical minerals exploration project focused on copper, zinc, silver, gold, and barite.

Work at Palmer is carried out in stages, guided by state and federal permits. Each phase builds on what is observed in the field through mapping, sampling, and drilling, allowing the team to better understand how mineralization is distributed across the site.

Exploration focuses on a volcanogenic massive sulphide (VMS) system, where metals like copper and zinc were concentrated by hot fluids on the ocean floor millions of years ago. Over time, these rocks were pushed, folded, and lifted out of the ocean, eventually becoming part of the mountains in the Chilkat Valley.

Responsible development shapes how this work moves forward. Exploration and potential development carry long-term responsibilities, and decisions are made with an understanding of the environment, the region, and the people connected to it.

Studies are carried out alongside field work to understand environmental, social, and economic considerations as the project progresses. This work helps identify challenges early, guide how activities are planned, and support safe, well-informed decision-making.

Progress is deliberate. Work is advanced step by step, supported by data, field experience, and ongoing input from the community. Taking the time to build a strong foundation early helps ensure decisions are grounded and informed as the project moves forward.

Viszla Copper | Palmer Project
AG Deposit and Palmer Deposit map
Project Geology

Palmer Deposits and Zones

The Palmer Project includes two main deposits:

Palmer Deposit

The primary focus of current exploration, including the RW and South Wall Zones where most drilling has taken place.
02

AG Deposit

A separate area of mineralization identified more recently, representing additional exploration potential.

Mineralization occurs in distinct zones that vary in size, grade, and depth, which is why exploration focuses on targeted drilling rather than broad coverage.

Prospects map

Project Deposit

The Palmer Project hosts a NI43-101 mineral resource estimate in the Palmer (RW & SW) and AG Deposits. The total consolidated mineral resource is 4.77 million tonnes of 13.2% zinc equivalent in the indicated category and 12.00 million tonnes of 8.9% zinc equivalent in the inferred category.

Large Resource with Growth Potential

4.77Mt at 3.5% CuEq Indicated¹
(1.69% Cu, 5.17% Zn, 0.14% Pb, 28.4 Ag, 0.29 g/t Au, 20.6% BaSO4) and;

12Mt at 3.1% CuEq Inferred¹
(0.57% Cu, 3.92% Zn 0.47% Pb, 66.3 Ag, 0.33 g/t Au, 25.5% BaSO4)

Excellent Recent Drill Results at Palmer²

  • 43.8m of 8.22% CuEq
  • 37.1m of 8.40% CuEq
  • 33.2m of 8.95% CuEq
  • 23.9m of 11.15% CuEq

For the latest geological data and Mineral Resource Notes, please visit vizslacopper.com

Access And Location

The Palmer Project benefits from established access.

  • Map pin icon
    Road access connects the site to tidewater near Haines.
  • Map pin icon
    Proximity to Haines and Juneau, AK and Whitehorse, Yukon, supports logistics and workforce needs.
  • Map pin icon
    Air and marine access through Juneau and surrounding areas.

This access allows exploration work to be carried out efficiently, supporting local communities and businesses while reducing the need for new infrastructure in early stages.

38 miles

Road access from
Haines (tidewater)

244 miles

Road access
from Whitehorse

105 miles

Air / marine access
from Juneau

Workers
We Work Year-Round

Field exploration at Palmer typically runs from June through September, when conditions allow for drilling and field work.

Work continues throughout the rest of the year. During this time, the team:

  • Reviews drilling results
  • Updates geological models
  • Plans upcoming exploration programs
  • Advances environmental baseline studies and safety planning
  • Engages with the community through meetings, events, and ongoing conversations
  • Shares updates and project information as work progresses

This work supports how the project moves forward, both on the ground and through ongoing coordination with Vizsla Copper’s broader team.

Each season builds on the last, with decisions guided by what is learned in the field and supported by a consistent focus on environmental responsibility, safe operations, and open, ongoing engagement.

We are here to listen.

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