Home›Blog›By Region›Infrastructure Map — Alaska

Infrastructure Map — Alaska

To create a mining infrastructure map for Alaska, import your AK claims or data as GeoJSON, assign the appropriate layer role for automatic styling, set the Topographic basemap, and export as PNG or PDF. The entire process takes 15–30 minutes with no GIS experience required.

About Mining in Alaska

Alaska hosts some of the largest undeveloped mineral deposits in the world, including Donlin Gold and Pebble, alongside active gold, zinc, and copper producers.

Key minerals: gold, copper, zinc, silver, coal, platinum. Notable deposits: Pebble, Fort Knox, Donlin Gold, Greens Creek, Red Dog. Mining districts: Fairbanks, Juneau, Nome, Seward Peninsula.

The Alaska Department of Natural Resources administers mineral rights in Alaska. Claim data is accessible through Alaska DNR Online Mapping.

What is a Infrastructure Map?

An infrastructure map communicates the logistical reality of an exploration project — road access, power availability, water sources, airstrips, and proximity to service communities. Investors and permitting authorities use these maps to assess project advancement costs and feasibility. A well-made infrastructure map can significantly de-risk a project in the eyes of financiers.

How to Create a Infrastructure Map for Alaska

  1. Import road network GeoJSON and assign Roads/Access role
  2. Import water bodies and rivers
  3. Import property boundary
  4. Enable topographic basemap to show terrain and elevation context
  5. Add labels for key infrastructure (airstrip, camp, power line)
  6. Add a scale bar to communicate distances accurately
  7. Enable North Arrow
  8. Export as PDF for permitting packages

Recommended Settings for Alaska

  • Basemap: Topographic
  • Design theme: Terrain — Earthy & Warm or Technical — Sharp Borders
  • Export format: PNG at 2× for investor presentations, PDF (Letter or A4) for NI 43-101 reports
  • Coordinate system: Ensure source data is in WGS84 (EPSG:4326)

Common Use Cases in Alaska

  • Permitting applications
  • Feasibility studies
  • Investor presentations
  • Environmental assessments

Frequently Asked Questions

What file format do I need for Alaska mineral claims data?
Alaska mineral claims boundaries are available from Alaska DNR Online Mapping and can typically be downloaded as Shapefiles or KML. Convert these to GeoJSON at mapshaper.org before importing into Exploration Maps.
Who regulates mineral claims in Alaska?
Mineral claims in Alaska are regulated by the Alaska Department of Natural Resources. All tenure and claims data can be queried through Alaska DNR Online Mapping.
What minerals are typically mapped in Alaska?
Alaska is known for its gold, copper, zinc, silver deposits. Key producing and exploration-stage properties include Pebble, Fort Knox, Donlin Gold. The main mining districts are Fairbanks, Juneau, Nome.
Can I export a Alaska mining infrastructure map for an NI 43-101 report?
Yes. Exploration Maps exports PNG and PDF at 2–3× pixel ratio, suitable for inclusion in NI 43-101 technical reports as required figures. The export includes north arrow, scale bar, legend, and title block — all elements required for NI 43-101 compliance.