# The State Flew the Kuskokwim. An AI Prospector Arrived.

> On June 23rd, 2024, four fixed-wing aircraft began flying the Kuskokwim for the state's McGrath survey.

Published 2026-10-21 by Alaska AI. 9 slides.
Canonical: https://alaskaaihq.com/archive/2026-10-21/

## The story

86,319 km of public survey lines. Now an AI prospector.

On October 20th, an AI prospect generator set up in Alaska.

Geomorphic AI formed Golden Dyke Exploration LLC, a wholly owned Alaska subsidiary. Its release says new state airborne surveys extend decades of USGS and state mapping. It names no Alaska property yet.

It packages the target, not the drill.

Geomorphic says its role is to generate and package targets, then advance them through joint ventures and earn-ins while keeping an interest. It doesn't fund or operate drilling. It hasn't said whether it uses these surveys.

Lines 400 meters apart, about 100 meters up.

Four fixed-wing aircraft flew McGrath over two summers, 86,319 line kilometers in all. A cesium sensor read the rock's magnetism. Two gamma-ray spectrometers read its radiation.

The McGrath block, read every 400 meters.

Five surveys, one scale.

Paid for by Earth MRI. Free to download.

Federal Earth MRI grants paid for the flying. The state posts the data under an open end-user license. DGGS says it will promote resource exploration of the central Kuskokwim.

Open input. Private output.

The flying, the grids and the license are public. A packaged target moves through private deals, with an interest kept. Geomorphic has named no Alaska property yet.

Should a target built on public surveys say which ones it used?

## What we verified

- Geomorphic AI announced two wholly owned subsidiaries, Masi Resources S.A.C. in Peru and Golden Dyke Exploration LLC in Alaska. [Geomorphic AI (company news release via Newsfile)](https://www.geomorphic.ai/news/establishes-subsidiaries-in-peru-and/), primary document, 2026-10-20.
- Geomorphic AI dated its Alaska and Peru subsidiary announcement October 20th from Portland, Oregon. [Geomorphic AI (company news release via Newsfile)](https://www.geomorphic.ai/news/establishes-subsidiaries-in-peru-and/), primary document, 2026-10-20.
- Geomorphic AI describes itself as an AI-driven minerals prospect generator. [Geomorphic AI (company news release via Newsfile)](https://www.geomorphic.ai/news/establishes-subsidiaries-in-peru-and/), primary document, 2026-10-20.
- Geomorphic AI says it advances projects through joint ventures, earn-in agreements and other partnerships while retaining a continuing interest. [Geomorphic AI (company news release via Newsfile)](https://www.geomorphic.ai/news/establishes-subsidiaries-in-peru-and/), primary document, 2026-10-20.
- Geomorphic AI says its role is to generate and package targets and not to fund or operate drilling itself. [Geomorphic AI (company news release via Newsfile)](https://www.geomorphic.ai/news/establishes-subsidiaries-in-peru-and/), primary document, 2026-10-20.
- Geomorphic AI has not named any Alaska properties and says it expects to announce its first projects soon. [Geomorphic AI (company news release via Newsfile)](https://www.geomorphic.ai/news/establishes-subsidiaries-in-peru-and/), primary document, 2026-10-20.
- Geomorphic AI Chief Executive Officer Mark Sumner said "Peru and Alaska are two of the most prospective places in the world to explore for copper and gold, and we now have our own company in each.". [Geomorphic AI (company news release via Newsfile)](https://www.geomorphic.ai/news/establishes-subsidiaries-in-peru-and/), primary document, 2026-10-20.
- Geomorphic AI's release says decades of USGS and State geochemistry and mapping in Alaska are being extended by new State airborne geophysical surveys. [Geomorphic AI (company news release via Newsfile)](https://www.geomorphic.ai/news/establishes-subsidiaries-in-peru-and/), primary document, 2026-10-20.
- Geomorphic AI announced a Kazakhstan subsidiary, Geomorphic AI Kazakhstan Ltd., on October 15th. [Geomorphic AI (company news release via Newsfile)](https://www.geomorphic.ai/news/establishes-kazakhstan-subsidiary-to-unlock-soviet-era-geological/), primary document, 2026-10-15.
- Geomorphic AI says it holds more than 650 Kazakh source documents totaling more than 50,000 pages. [Geomorphic AI (company news release via Newsfile)](https://www.geomorphic.ai/news/establishes-kazakhstan-subsidiary-to-unlock-soviet-era-geological/), primary document, 2026-10-15.
- The DGGS Ganes Creek airborne survey covers 8,197 square kilometers, about 3,165 square miles. [Alaska Division of Geological & Geophysical Surveys](https://dggs.alaska.gov/pubs/gpdata/413), primary document, 2026-06-01.
- The Ganes Creek survey collected 25,731 line kilometers of airborne measurements. [Alaska Division of Geological & Geophysical Surveys](https://dggs.alaska.gov/pubs/gpdata/413), primary document, 2026-06-01.
- The Ganes Creek survey covers part of the Kuskokwim Mountains west of McGrath. [Alaska Division of Geological & Geophysical Surveys](https://dggs.alaska.gov/pubs/gpdata/413), primary document, 2026-06-01.
- The Ganes Creek survey area includes parts of the Ophir, Medfra, Iditarod and McGrath quadrangles. [Alaska Division of Geological & Geophysical Surveys](https://dggs.alaska.gov/pubs/gpdata/413), primary document, 2026-06-01.
- EON Geosciences Inc. flew the Ganes Creek survey by helicopter from June 21st to September 7th, 2024. [Alaska Division of Geological & Geophysical Surveys](https://dggs.alaska.gov/pubs/gpdata/413), primary document, 2026-06-01.
- Ganes Creek flying finished with a second helicopter season from June 16th to 25th, 2025. [Alaska Division of Geological & Geophysical Surveys](https://dggs.alaska.gov/pubs/gpdata/413), primary document, 2026-06-01.
- DGGS published the Ganes Creek magnetic and radiometric survey as Geophysical Report 2026-1 in June. [Alaska Division of Geological & Geophysical Surveys](https://dggs.alaska.gov/pubs/id/31746), primary document, 2026-06-01.
- The Ganes Creek survey was funded by USGS Earth MRI grants G22AC00475 and G23AC00408. [Alaska Division of Geological & Geophysical Surveys (GPR 2026-1 metadata)](https://dggs.alaska.gov/metadata/GPR2026-1.faq.html), primary document, 2026-06-01.
- DGGS metadata bounds the Ganes Creek survey between latitudes 62.21 and 63.36 north and longitudes 154.27 and 158.42 west. [Alaska Division of Geological & Geophysical Surveys (GPR 2026-1 metadata)](https://dggs.alaska.gov/metadata/GPR2026-1.faq.html), primary document, 2026-06-01.
- DGGS also published a separate McGrath airborne magnetic and radiometric survey as Geophysical Report 2026-2 in June. [Alaska Division of Geological & Geophysical Surveys](https://dggs.alaska.gov/pubs/id/31804), primary document, 2026-06-01.
- The DGGS Aniak and Little Taylor Mountains survey covers 6,957 square kilometers, about 2,686 square miles. [Alaska Division of Geological & Geophysical Surveys](https://dggs.alaska.gov/pubs/gpdata/414), primary document, 2026-07-01.
- DGGS accepted 20,090.5 line kilometers of data from the Aniak and Little Taylor Mountains survey. [Alaska Division of Geological & Geophysical Surveys](https://dggs.alaska.gov/pubs/gpdata/414), primary document, 2026-07-01.
- The Aniak and Little Taylor Mountains survey was flown with flight lines 400 meters apart. [Alaska Division of Geological & Geophysical Surveys](https://dggs.alaska.gov/pubs/gpdata/414), primary document, 2026-07-01.
- The Aniak and Little Taylor Mountains survey aircraft flew at a nominal 100 meters above the ground. [Alaska Division of Geological & Geophysical Surveys](https://dggs.alaska.gov/pubs/gpdata/414), primary document, 2026-07-01.
- Terraquest Ltd. flew the Aniak and Little Taylor Mountains survey in a King Air C-90 between June 12th and November 8th, 2025. [Alaska Division of Geological & Geophysical Surveys](https://dggs.alaska.gov/pubs/gpdata/414), primary document, 2026-07-01.
- Aircraft maintenance paused the Aniak survey from June 28th through September 9th, 2025. [Alaska Division of Geological & Geophysical Surveys](https://dggs.alaska.gov/pubs/gpdata/414), primary document, 2026-07-01.
- The Aniak and Little Taylor Mountains survey covers parts of the Russian Mission, Sleetmute, Bethel and Taylor Mountains quadrangles of southwestern Alaska. [Alaska Division of Geological & Geophysical Surveys](https://dggs.alaska.gov/pubs/gpdata/414), primary document, 2026-07-01.
- DGGS published the Aniak and Little Taylor Mountains survey as Geophysical Report 2026-5 in July. [Alaska Division of Geological & Geophysical Surveys](https://dggs.alaska.gov/pubs/id/32087), primary document, 2026-07-01.
- The Aniak and Little Taylor Mountains survey was funded by USGS Earth MRI grants G23AC00408 and G24AC00629. [Alaska Division of Geological & Geophysical Surveys (GPR 2026-5 metadata)](https://dggs.alaska.gov/metadata/GPR2026-5.faq.html), primary document, 2026-07-01.
- DGGS metadata bounds the Aniak and Little Taylor Mountains survey between latitudes 60.65 and 61.69 north and longitudes 156.69 and 160.10 west. [Alaska Division of Geological & Geophysical Surveys (GPR 2026-5 metadata)](https://dggs.alaska.gov/metadata/GPR2026-5.faq.html), primary document, 2026-07-01.
- DGGS tags the Aniak survey with the Kuskokwim River, the Little Taylor Mountains and the village of Chuathbaluk among its keywords. [Alaska Division of Geological & Geophysical Surveys](https://dggs.alaska.gov/pubs/id/32087), primary document, 2026-07-01.
- Both surveys collected magnetic data with cesium-vapour sensors and radiometric data with two gamma-ray spectrometers each. [Alaska Division of Geological & Geophysical Surveys](https://dggs.alaska.gov/pubs/gpdata/413), primary document, 2026-06-01.
- DGGS says the Ganes Creek survey will improve understanding of the geology and mineral potential of the central Kuskokwim River region. [Alaska Division of Geological & Geophysical Surveys](https://dggs.alaska.gov/pubs/gpdata/413), primary document, 2026-06-01.
- The USGS Earth Mapping Resources Initiative was launched in 2019. [U.S. Geological Survey](https://www.usgs.gov/special-topics/earth-mri/about-earth-mri), primary document, 2026-10-22.
- Earth MRI is an initiative within the USGS Mineral Resources Program that maps geology to help find new critical mineral resources. [U.S. Geological Survey](https://www.usgs.gov/special-topics/earth-mri), primary document, 2026-10-22.
- USGS says the Infrastructure Investment and Jobs Act invested in Earth MRI. [U.S. Geological Survey](https://www.usgs.gov/special-topics/earth-mri/about-earth-mri), primary document, 2026-10-22.
- USGS says Earth MRI partners with state geological surveys, federal agencies, private industry, tribes and universities. [U.S. Geological Survey](https://www.usgs.gov/special-topics/earth-mri/about-earth-mri), primary document, 2026-10-22.
- USGS calls Alaska a priority focus region for critical minerals with significant known or suspected potential. [U.S. Geological Survey Alaska Science Center](https://www.usgs.gov/centers/alaska-science-center/science/alaska-earth-mapping-resources-initiative-earth-mri), primary document, 2026-10-22.
- The FAA proposed its rule for routine drone flights beyond visual line of sight on August 7th, 2025. [Federal Register (Office of the Federal Register)](https://www.federalregister.gov/api/v1/documents/2025-14992.json), primary document, 2025-08-07.
- The proposed beyond visual line of sight rule carries RIN 2120-AL82 and would add a new Part 108 to Title 14. [Federal Register (Office of the Federal Register)](https://www.federalregister.gov/api/v1/documents/2025-14992.json), primary document, 2025-08-07.
- The proposed rule says the FAA Reauthorization Act of 2024 directs its development. [Federal Register (Office of the Federal Register)](https://www.federalregister.gov/api/v1/documents/2025-14992.json), primary document, 2025-08-07.
- As of October 22nd the Federal Register showed no final rule for normalizing drone flights beyond visual line of sight, only the 2025 proposal and two 2026 comment reopenings. [Federal Register (Office of the Federal Register)](https://www.federalregister.gov/api/v1/documents.json?conditions[term]=%22Normalizing+Unmanned+Aircraft+Systems%22&order=newest&per_page=20), primary document, 2026-10-22.
- Executive Order 14307, signed June 6th, 2025, ordered a final beyond visual line of sight rule within 240 days. [Federal Register (Executive Order 14307, Unleashing American Drone Dominance)](https://www.federalregister.gov/documents/full_text/text/2025/06/11/2025-10814.txt), primary document, 2025-06-11.
- UAF's drone program completed a 1,000 kilometer test flight carrying human blood samples for the International Testing Agency. [UAF Geophysical Institute](https://www.gi.alaska.edu/news/uaf-drone-program-tests-long-distance-blood-sample-delivery), primary document, 2026-09-17.
- The test flight began and ended at Nenana Municipal Airport on August 19th. [UAF Geophysical Institute](https://www.gi.alaska.edu/news/uaf-drone-program-tests-long-distance-blood-sample-delivery), primary document, 2026-09-17.
- The ACUASI flight lasted 8 hours and 47 minutes. [UAF Geophysical Institute](https://www.gi.alaska.edu/news/uaf-drone-program-tests-long-distance-blood-sample-delivery), primary document, 2026-09-17.
- The Windracers ULTRA used in the test has a 200 pound cargo capacity. [UAF Geophysical Institute](https://www.gi.alaska.edu/news/uaf-drone-program-tests-long-distance-blood-sample-delivery), primary document, 2026-09-17.
- The ULTRA has a 31 foot wingspan. [UAF Geophysical Institute](https://www.gi.alaska.edu/news/uaf-drone-program-tests-long-distance-blood-sample-delivery), primary document, 2026-09-17.
- The ULTRA has a range of about 600 miles. [UAF Geophysical Institute](https://www.gi.alaska.edu/news/uaf-drone-program-tests-long-distance-blood-sample-delivery), primary document, 2026-09-17.
- ACUASI owns two of the twin engine ULTRA aircraft. [UAF Geophysical Institute](https://www.gi.alaska.edu/news/uaf-drone-program-tests-long-distance-blood-sample-delivery), primary document, 2026-09-17.
- The International Testing Agency's 2022 Doha trials used quadcopters over distances of up to 20 kilometers. [UAF Geophysical Institute](https://www.gi.alaska.edu/news/uaf-drone-program-tests-long-distance-blood-sample-delivery), primary document, 2026-09-17.
- ACUASI Director Cathy Cahill said "If it's an emergency, you don't want to trust it to an amateur.". [UAF Geophysical Institute](https://www.gi.alaska.edu/news/uaf-drone-program-tests-long-distance-blood-sample-delivery), primary document, 2026-09-17.
- UAF says it runs one of nine FAA-designated unmanned aircraft systems test sites. [UAF Geophysical Institute](https://www.gi.alaska.edu/news/uaf-drone-program-tests-long-distance-blood-sample-delivery), primary document, 2026-09-17.
- The DGGS McGrath airborne survey acquired 86,319 line kilometers of magnetic and radiometric data. [Alaska Division of Geological & Geophysical Surveys, Geophysical Report 2026-2](https://dggs.alaska.gov/webpubs/dggs/gpr/text/gpr2026_002.pdf), primary document, 2026-06-01.
- EON Geosciences flew the McGrath survey with four fixed wing aircraft from June 23rd to September 5th, 2024, and from June 14th to July 26th, 2025. [Alaska Division of Geological & Geophysical Surveys, Geophysical Report 2026-2](https://dggs.alaska.gov/webpubs/dggs/gpr/text/gpr2026_002.pdf), primary document, 2026-06-01.
- The McGrath survey was flown with lines 400 meters apart at a nominal 100 meters above the ground. [Alaska Division of Geological & Geophysical Surveys, Geophysical Report 2026-2](https://dggs.alaska.gov/webpubs/dggs/gpr/text/gpr2026_002.pdf), primary document, 2026-06-01.
- The McGrath survey covers parts of nine quadrangles, Norton Bay, Nulato, Ruby, Unalakleet, Ophir, Medfra, Holy Cross, Iditarod and McGrath. [Alaska Division of Geological & Geophysical Surveys, Geophysical Report 2026-2](https://dggs.alaska.gov/webpubs/dggs/gpr/text/gpr2026_002.pdf), primary document, 2026-06-01.
- The McGrath survey was funded by USGS Earth MRI grants G22AC00475 and G23AC00408. [Alaska Division of Geological & Geophysical Surveys, Geophysical Report 2026-2](https://dggs.alaska.gov/webpubs/dggs/gpr/text/gpr2026_002.pdf), primary document, 2026-06-01.
- DGGS says the McGrath survey data will promote resource exploration of the central Kuskokwim River region. [Alaska Division of Geological & Geophysical Surveys, Geophysical Report 2026-2](https://dggs.alaska.gov/webpubs/dggs/gpr/text/gpr2026_002.pdf), primary document, 2026-06-01.
- The Candle Hills airborne electromagnetic survey flew 1,060 line kilometers over a block of 369.5 square kilometers southwest of McGrath. [Alaska Division of Geological & Geophysical Surveys, Geophysical Report 2026-3](https://dggs.alaska.gov/webpubs/dggs/gpr/text/gpr2026_003.pdf), primary document, 2026-02-01.
- Geotech Ltd. flew the Candle Hills electromagnetic survey from August 5th to 12th, 2025. [Alaska Division of Geological & Geophysical Surveys, Geophysical Report 2026-3](https://dggs.alaska.gov/webpubs/dggs/gpr/text/gpr2026_003.pdf), primary document, 2026-02-01.
- The Granite Mountain airborne electromagnetic survey flew 2,516 line kilometers over a block of 916.5 square kilometers in the Iditarod Quadrangle. [Alaska Division of Geological & Geophysical Surveys, Geophysical Report 2026-4](https://dggs.alaska.gov/webpubs/dggs/gpr/text/gpr2026_004.pdf), primary document, 2026-03-01.
- Geotech Ltd. flew the Granite Mountain electromagnetic survey from August 12th to September 14th, 2025. [Alaska Division of Geological & Geophysical Surveys, Geophysical Report 2026-4](https://dggs.alaska.gov/webpubs/dggs/gpr/text/gpr2026_004.pdf), primary document, 2026-03-01.
- DGGS releases the Granite Mountain and Candle Hills electromagnetic data under an open end-user license. [Alaska Division of Geological & Geophysical Surveys, Geophysical Report 2026-4](https://dggs.alaska.gov/webpubs/dggs/gpr/text/gpr2026_004.pdf), primary document, 2026-03-01.
- DGGS calls the Iditarod Quadrangle a prime exploration target that includes historically productive mining districts. [Alaska Division of Geological & Geophysical Surveys, Geophysical Report 2026-4](https://dggs.alaska.gov/webpubs/dggs/gpr/text/gpr2026_004.pdf), primary document, 2026-03-01.
- The cover of DGGS Geophysical Report 2026-5 shows Terraquest's King Air C-90 grounded when the runway at Bethel's airport was closed by snow in a late-season storm. [Alaska Division of Geological & Geophysical Surveys, Geophysical Report 2026-5](https://dggs.alaska.gov/webpubs/dggs/gpr/text/gpr2026_005.pdf), primary document, 2026-07-01.
- DGGS provides the McGrath survey data under an open end-user license. [Alaska Division of Geological & Geophysical Surveys, GPR 2026-2 metadata](https://dggs.alaska.gov/webpubs/data/gpr2026_2_mcgrath-grids_tif.zip), primary document, 2026-06-16.
- DGGS provides the Ganes Creek survey data under an open end-user license. [Alaska Division of Geological & Geophysical Surveys, GPR 2026-1 metadata](https://dggs.alaska.gov/webpubs/data/gpr2026_1_ganes_ck-grids_tif.zip), primary document, 2026-06-01.
- DGGS lists the fee for the McGrath, Ganes Creek and Aniak survey data as a free download. [Alaska Division of Geological & Geophysical Surveys, GPR 2026-1, 2026-2 and 2026-5 metadata](https://dggs.alaska.gov/webpubs/data/gpr2026_005-aniak-ltl-taylor-grids_tif.zip), primary document, 2026-07-01.
- The McGrath survey collected magnetic data with a Geometrics G-822A cesium-vapour sensor and radiometric data with two gamma-ray spectrometers. [Alaska Division of Geological & Geophysical Surveys, GPR 2026-2 metadata](https://dggs.alaska.gov/webpubs/data/gpr2026_2_mcgrath-grids_tif.zip), primary document, 2026-06-16.
- DGGS published the Candle Hills airborne electromagnetic survey as Geophysical Report 2026-3. [Alaska Division of Geological & Geophysical Surveys, Geophysical Report 2026-3](https://dggs.alaska.gov/webpubs/dggs/gpr/text/gpr2026_003.pdf), primary document, 2026-02-01.
- DGGS published the Granite Mountain airborne electromagnetic survey as Geophysical Report 2026-4. [Alaska Division of Geological & Geophysical Surveys, Geophysical Report 2026-4](https://dggs.alaska.gov/webpubs/dggs/gpr/text/gpr2026_004.pdf), primary document, 2026-03-01.
- DGGS places the Candle Hills survey southwest of McGrath, across part of the Kuskokwim Mountains. [Alaska Division of Geological & Geophysical Surveys, Geophysical Report 2026-3](https://dggs.alaska.gov/webpubs/dggs/gpr/text/gpr2026_003.pdf), primary document, 2026-02-01.
- Geomorphic AI was founded early in 2026, according to North of 60 Mining News. [North of 60 Mining News](https://www.miningnewsnorth.com/story/2026/10/23/news/geomorphic-ai-targets-alaska-minerals/9920.html), report, 2026-10-21.
- Geomorphic AI has not announced whether it has used Earth MRI datasets in its Alaska targeting work, according to North of 60 Mining News. [North of 60 Mining News](https://www.miningnewsnorth.com/story/2026/10/23/news/geomorphic-ai-targets-alaska-minerals/9920.html), report, 2026-10-21.
- The two surveys together add more than 45,800 line kilometers of new geophysical data, according to North of 60 Mining News. [North of 60 Mining News](https://www.miningnewsnorth.com/story/2026/10/23/news/geomorphic-ai-targets-alaska-minerals/9920.html), report, 2026-10-21.
- The two surveys together cover approximately 5,850 square miles of Southwest Alaska, according to North of 60 Mining News. [North of 60 Mining News](https://www.miningnewsnorth.com/story/2026/10/23/news/geomorphic-ai-targets-alaska-minerals/9920.html), report, 2026-10-21.
- The executive order's 240 day target for a final drone rule fell on February 1st, 2026. [PickDrones](https://pickdrones.com/faa-part-108-bvlos-rule-delayed-oira-2026/), report, 2026-09-08.
- Transportation Secretary Sean Duffy announced roughly $249 million in federal funding for the Alaska Railroad to finish the stalled Port MacKenzie rail link. [Alaska Public Media (Mat-Su Sentinel, Tim Bradner)](https://alaskapublic.org/news/economy/2026-10-20/stalled-port-mackenzie-rail-project-to-get-new-life-with-249m-federal-grant), report, 2026-10-20.
- The Port MacKenzie rail link the grant would finish is 32 miles long. [Alaska Public Media (Mat-Su Sentinel, Tim Bradner)](https://alaskapublic.org/news/economy/2026-10-20/stalled-port-mackenzie-rail-project-to-get-new-life-with-249m-federal-grant), report, 2026-10-20.
- The Department of Energy opened about $38 million in grants for electric reliability and affordability in Alaska, according to Alaska's News Source. [Alaska's News Source (KTUU), Wil Courtney](https://www.alaskasnewssource.com/2026/10/22/feds-announce-38m-alaska-energy-grants-amid-wave-election-season-federal-funding/), report, 2026-10-21.
- The federal funding announcements for Alaska arrived as the midterm elections approached, according to the Anchorage Daily News. [Anchorage Daily News (Iris Samuels)](https://www.adn.com/politics/2026/10/21/trump-administration-announces-hundreds-of-millions-in-federal-funding-for-alaska-as-election-nears/), report, 2026-10-21.

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