Idaho Strategic Resources, Inc. · AMEX:IDR
Idaho Strategic Resources — Investor Presentation (October 2026)
17 slides from Idaho Strategic Resources's investor presentation, Oct 12, 2026
Slide 1: Idaho Strategic Resources: We Live Here
Idaho Strategic Resources “We Live Here” Gold Production Rare Earth Elements & Other Critical Minerals Two underexplored mineral belts in Idaho NYSE: IDR Investor Overview
Slide 2: Forward-Looking Statements
I MPO RT AN T I N F OR MATI O N Forward-Looking Statements This presentation contains “forward-looking statements” within the meaning of Section 27A of the Securities Act of 1933 and Section 21E of the Securities Exchange Act of 1934, which are intended to be covered by the safe harbor created by th
Slide 3: Production-backed exploration
BUS I N ES S PL AN Production-backed exploration. The plan is simple on purpose: a producing mine pays for the infrastructure and the exploration that can make the land position matter. Murray Gold Belt District Golden Chest Mine – (Au) Niagara Project - (Cu, Ag) Produce Little Baldy Project – (Au)
Slide 4: A strong capital structure
C A P I T A L ST R U C T U R E A strong capital structure. 15.8 million NYSE American Shares outstanding IDR Uplisted in March 2022. The first company to ring the opening bell from As of August 1, 2026. underground. Conservative Since 1996 Balance sheet Idaho operator A strong, conservative balance
Slide 5: Two mineral belts. One operating platform.
TH E O PP O RTUN I T Y S ET Two mineral belts. One operating platform. Both land positions are large, consolidated, and lightly explored relative to their geologic setting. Neither story depends on a single drill campaign. NO RT HE RN ID AH O CE N TR AL ID A HO Murray Gold Belt Idaho REE–Th Belt The
Slide 6: Coeur d'Alene Mining District
WE L IVE H ERE Coeur d’Alene Mining District Consolidated the northern portion of the storied Coeur d’Alene Mining District. A producing gold mine with significant exploration potential. 1 Active mine in the Murray Gold Belt 20k+ acres Consolidated MGB landholdings 4 Active mines in the Silver Valle
Slide 7: A district, not a single mine
M U R R A Y GO L D B E L T A district, not a single mine. IDR spent years consolidating the Murray Gold Belt. The Golden Chest Little Baldy occupies a small part of that land position. The rest is the exploration Lost Eagle case. Niagara Bobtail Mineral Ridge Golden Reward Progress Gold Butte 20,000
Slide 8: The Golden Chest Mine
W I T HI N T H E M U R R A Y G O L D B E L T The Golden Chest Mine. Idaho’s largest producing hard-rock gold mine. 100% owned, in continuous production since 2016, about 45 miles east of Coeur d’Alene. 12,538 8-10 Underground oz gold, 2025 gpt mill feed mine type The operation High-grade narrow-vein
Slide 9: Niagara copper-silver
W I T HI N T H E M U R R A Y G O L D B E L T Niagara copper-silver. A Revett-type stratabound deposit leased in the first quarter of 2026, about 4.4 miles north of the Golden Chest. Copper and silver optionality beside a producing mine. 154 million 8.9 million 0.39% / 15.5 lbs copper oz silver Cu ·
Slide 10: Little Baldy, Mineral Ridge, and others
MO RE O F T H E MURR AY G O LD BEL T Little Baldy, Mineral Ridge, and others. Fourteen or more early-stage prospects sit in the same consolidated district as the Golden Chest. Metals include gold, silver, copper, tellurium, tungsten, molybdenum, and scandium. Little Baldy Acquired from Hecla in the
Slide 11: Completion of the Murray Mill
K E Y C A T A L Y ST Completion of the Murray Mill. The mill is the near-term infrastructure catalyst: lower haulage, paste backfill, on-site processing, and a facility that can serve more than one mine in the belt. On site Located at the Golden Chest, so ore no longer has to be hauled and processed
Slide 12: Rare Earths & Thorium
Mineral Hill WE L IVE H ERE Commodity: Rare Earths Status: Exploration Type: Carbonatite Highlight: >30% TREO at Surface Rare Earths & Thorium Exploring for the Idaho Solution to our nation’s dependence on foreign Diamond Creek sources of technology an energy metals critical to our national defense
Slide 13: A leading domestic rare earth land position
I D AH O RE E–TH BEL T A leading domestic rare earth land position. A large and underexplored rare earth mineral system. The belt includes more than 20 district prospects across three main projects. Each prospect is at various stages of advancement ranging from surface geochemical work to phase 1 dr
Slide 14: Diamond Creek yttrium
WITHIN THE IDAHO REE–TH BELT Diamond Creek yttrium. Heavy rare earths and yttrium along a 3.2 km lineament, about 30 minutes from the Salmon field office. Xenotime is the primary yttrium mineral identified to date. 1.8% >2,000 1,700 TREO, select samples ppm HREO average ppm Y, DC 22-8 The lineament
Slide 15: Magnet and SEG ratios in surface samples
WH Y TH E BEL T I S I NTE RES TI NG Magnet and SEG ratios in surface samples. Compared below with run-of-mine ore from three established rare earth mines. This is a sample comparison, not a resource compari son. Sample / operation Magnet REE share SEG share What it is Lemhi Pass, Idaho 35–68% 10–15%
Slide 16: Lemhi Pass is a major U.S. thorium district
T H O R I U M O P T IO N A L IT Y Lemhi Pass is a major U.S. thorium district. The United States ranks among the leading countries in identified thorium resources. Lemhi Pass is widely cited, including by the USGS, as a principal domestic thorium district. The Company holds a concentrated position o
Slide 17: We live here.
I DA HO S TRA T EG I C RESOURCES We live here. Gold production. Two underexplored belts. A mill being built to serve both the mine and the district. Office 201 N. 3rd Street, Coeur d’Alene, Idaho 83814 Phone (208) 625-9001 Email [email protected] Web idahostrategic.com Listing NYSE America
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