0 t
U.S. tungsten mine production in 2025. Tungsten has not been mined commercially in the United States since 2015.
Source: U.S. Geological Survey, Mineral Commodity Summaries 2026CSE: WSR · OTCQB: WSRIF · FRA: 4K2
Three past-producing tungsten properties in New Mexico and Nevada, with 27 holes planned.
01 / The gap
Tungsten alloys go into armor-piercing projectiles, and tungsten carbide tools cut, drill and mine for industry. The United States has not mined it commercially since 2015, and from January 1, 2027, U.S. defense contracts restrict tungsten mined or produced in China, Russia, North Korea and Iran.
Sources: U.S. Geological Survey, Mineral Commodity Summaries 2026; DFARS 252.225-7052.
0 t
U.S. tungsten mine production in 2025. Tungsten has not been mined commercially in the United States since 2015.
Source: U.S. Geological Survey, Mineral Commodity Summaries 202679%
of world tungsten mine production came from China in 2025 (67,000 of 85,000 t).
Source: U.S. Geological Survey, Mineral Commodity Summaries 20262x
Tungsten APT prices roughly doubled in 2025, from US$331 to US$675 per metric ton unit (Rotterdam), after China's February 2025 export controls on selected tungsten items and U.S. tariffs of 50% on several Chinese tungsten products.
Source: U.S. Geological Survey, Mineral Commodity Summaries 2026From January 1, 2027
Pentagon ban
U.S. defense acquisition rules bar tungsten mined or produced in China, Russia, North Korea or Iran from Pentagon supply chains, subject to limited exceptions.
Source: DFARS 225.7018 and 252.225-7052Source: U.S. Geological Survey, Mineral Commodity Summaries 2026.
Tungsten scored 8.7 for economic importance, the highest of the 87 raw materials assessed.
Source: European Commission, Study on the Critical Raw Materials for the EU 2023, Final Report.
In fiscal 2025 the U.S. National Defense Stockpile listed potential acquisitions of 2,041 t of tungsten, and tungsten projects in Nevada, New Brunswick and Yukon received Defense Production Act Title III awards. Source: U.S. Geological Survey, Mineral Commodity Summaries 2026.
02 / The strategy
Historical tungsten production was reported at all three U.S. properties between 1943 and 1956.
In 1955 the U.S. Government signed a contract to fund 75% of shaft sinking and diamond drilling at Eagle Point. It was never carried out.
All seven planned Nevada drill pads sit on existing disturbance. Eagle Point has a surface use agreement and a filed BLM Notice.
LiDAR, drone magnetics on all three projects, 3D inversion in Nevada, a Leapfrog model at Eagle Point and ALS-certified assays, with Dahrouge Geological Consulting and KC Harvey Environmental.
Then
NowSources: Company news releases of January 15, May 19, May 21, June 15, September 22 and October 7, 2026.
03 / The assets

Hidalgo County, New Mexico · 100% owned
A past-producing scheelite skarn the U.S. Government planned to drill in 1955.

Elko County, Nevada
Two past-producing properties covering more than six kilometres of prospective tungsten-bearing horizons (Company exploration concept).
Rowland: Over 1,000 tons of ore up to 3.38% WO₃ reported 1943-1956.
White Star: About 10,000 tons at about 1.0% WO₃ reported in 1954.

Revelstoke, British Columbia · 100% owned
The Company's founding carbonate-replacement silver-lead-zinc property.
Historical production figures and estimates pre-date modern reporting standards, have not been verified by a Qualified Person and are not current mineral resources or reserves. Rock-chip and grab samples are selective and may not be representative. No mineral resource has been established on any of the Company's properties.
Eagle Point, New Mexico
About 650 to 665 short tons grading about 0.44% WO₃ mined from an open cut and shipped (Faick and MacKallor, 1951; Dale and McKinney, 1959).
The U.S. Government signed a Defense Minerals Exploration Administration contract (Idm-E-783, Docket DMEA-3701) to fund 75% of shaft sinking and diamond drilling. It was never carried out.
Western Star acquires the project (June 15), maps scheelite-bearing skarn along about 2,600 feet of contact, reports first modern assays (October 7), submits an Exploration Notice to the BLM (October 22) and maps the skarn contact beneath cover with drone magnetics (November 11).
The historical production figures and the 1954 estimate pre-date modern reporting standards, have not been verified by a Qualified Person and are not current mineral resources or reserves. The Company is not treating them as current and provides them for historical context only. Sources: company news releases of June 15, August 12 and October 7, 2026.
Explore Eagle Point04 / The evidence
Jul 28, 2026 · Rowland
Rock-chip up to 4.02% WO₃ (RO-16-01)
Selective sample · Release
Jul 28, 2026 · White Star
Rock sample 3.00% WO₃ (WS-16-02)
Selective sample · Release
Aug 26, 2026 · Rowland and White Star
3D magnetic inversion models buried intrusive bodies
Geophysics · Release
Sep 18, 2026 · Rowland
Soil peak 4,240 ppm W (0.53% WO₃), two anomalies
Soil geochemistry · Release
Oct 1, 2026 · White Star
Soil peak 2,230 ppm W (0.28% WO₃), two anomalies; 568 soils and four anomalies across Nevada
Soil geochemistry · Release
Oct 7, 2026 · Eagle Point
Channel CH1 0.11% WO₃ over 13.1 ft; grabs up to 0.55% WO₃; skarn mapped along about 2,600 ft
Channel and grab samples · Release
Nov 11, 2026 · Eagle Point
Drone magnetics trace the skarn-hosting granite-limestone contact for about 3 km, north-west beneath cover
Geophysics · Release
Rock-chip, grab and soil samples are selective and may not be representative of mineralization. Eagle Point assays (October 7, 2026) reviewed and approved by Jacob Anderson, CPG, MAusIMM (independent QP); Eagle Point magnetics (November 11, 2026) and Nevada by Jasper Mowatt, MIMMM, MAusIMM (QP, not independent). No mineral resource has been established.


Scheelite, the main tungsten ore mineral, fluoresces bright blue-white under shortwave ultraviolet light, which is how geologists spot it in the field. Fluorescence is consistent with scheelite; no grade is inferred from visual or UV observation.
05 / What's next
Nov 11, 2026 · done
Eagle Point drone magnetics map the skarn-hosting contact beneath cover; the 17 planned holes sit on it, six stepping out up to about 400 m north-west of the historical workings.
Oct 22, 2026 · done
Eagle Point: Exploration Notice submitted to the BLM Las Cruces District Office; drill contract tendered.
Next
Eagle Point: 17-hole, approx. 6,070 ft program, the first drilling at Eagle Point in more than 70 years, subject to BLM review and state permits.
Planned
Nevada: 6 holes at Rowland and 4 at White Star, approx. 5,000 ft in total; drill permitting under way through a U.S. Forest Service Plan of Operations.
Nov 25, 2026
06 / The company
President, CEO and Director
CFO and Director
Director
Director
Director
Directors hold approx. 8.9% of issued shares
2026 AGM information circular61,395,716 shares issued and outstanding
As of October 9, 2026
CSE: WSR · OTCQB: WSRIF · FRA: 4K2
07 / Follow the story
November 11, 2026
November 2, 2026
October 27, 2026
Western Star Resources ($WSR | $WSRIF): Building North America’s Tungsten & Critical Mineral Future · May 20, 2026
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