THE AMERICAN ANTIMONY PROJECT
4000+ CONSOLIDATED ACRES
Consolidating and developing one of the most strategic antimony assets in the United States, focused on critical mineral security and district-scale exploration across Nevada's premier mining landscapes.
LAND AREA
4000+ Acres
HEAD GRADE
30.3% Sb
METALLURGY
97% Recovery
THE DISTRICT
Building A Strategic
U.S. Antimony System
The American Antimony Project represents one of the most significant emerging antimony development opportunities in the United States, combining historical production, district-scale consolidation, high-grade mineralization, modern exploration, and advanced metallurgical validation.
The Company continues advancing exploration, geological modeling, permitting initiatives, underground mapping, and bulk sampling efforts focused on strengthening domestic critical mineral supply chains.
District-Scale Consolidation
Advanced Metallurgical Validation
Domestic Strategic Relevance
UNDERGROUND
WORKINGS
The historical underground development at the Antimony King Mine provides a robust foundation for modern critical mineral security. Integrating advanced structural mapping with geological interpretation, we are defining district-scale potential through high-precision mine planning.
MODERN TECHNICAL VALIDATION
Deployment of photogrammetry integration and geological modeling tools to validate high-grade mineralization targets and optimize future accessibility strategies.
- Underground Development
- Structural Mapping
- LIDAR Integration
- District-Scale Geological Understanding
TECHNICAL VALIDATION
DRILLING RESULTS & VALIDATION
Successful validation of the geological model confirming district-scale antimony mineralization across the primary corridor.
285 FT
Continuous Mineralized Intercept
1.46% Sb
Average Grade
5.59% Sb
Peak Interval
14 Holes
RC Drill Holes Completed
The 2025 drilling campaign successfully validated the continuity of the antimony-bearing felsite dike system across the Bernice Canyon corridor and confirmed district-scale mineralization potential.
- Geological Continuity
- Multiple Successful Intercepts
- District Expansion Potential
- Future Targeting Opportunities
GEOLOGICAL VALIDATION
Drilling confirmed the structural interpretation and strengthened confidence in future exploration and development initiatives within the primary mineralization corridor.
VALIDATED RESULTS
METALLURGICAL &
MINERALOGICAL
VALIDATION
Independent testing and mineralogical analysis produced premium-grade antimony concentrates, confirmed stibnite as the dominant mineral, and identified exceptionally low arsenic-bearing mineral content. These results support favorable processing characteristics, concentrate quality, and strategic importance as a domestic source of antimony.
30.3% Sb
Average Head Grade
ALS Metallurgy Test Results
63% Sb
Concentrate Grade
Premium Antimony Concentrate Produced
97%
Recovery
Contained Antimony Recovery
0.2%
Arsenopyrite Content
Exceptionally Low Arsenic-Bearing Mineral Content
PROCESSING VALIDATION
Third-party flotation testing at ALS Metallurgy produced ~63% Sb concentrate at ~97% recovery from ~30.3% Sb head grade using conventional flotation, confirming best-in-class recovery metrics for refined domestic antimony supply.
MINERALOGICAL VALIDATION
Independent mineralogical and petrological studies confirmed stibnite-dominated mineralization in a felsite dike system, multiple mineralization styles, and exceptionally low arsenopyrite content, identifying district-scale hydrothermal system potential.
PETROLOGY
Multiple styles identified
MINERALOGY
Stibnite confirmed
METALLURGY
30.3% Sb average
FLOTATION
63% Sb concentrate
RECOVERY
97% Sb recovery
“A District Unified Under One Company.”
BERNICE CANYON DISTRICT
DISTRICT SCALE OPPORTUNITY
The American Antimony Project strategically consolidates the most significant historical workings across the Bernice Canyon corridor—including Antimony King, Arrance, King Solomon, IHX, No Name, Hoyt, and Blue Eagle—into a single, unified district-scale operation. This consolidation allows for systematic exploration and long-term development of a continuous mineralized trend that was previously fragmented, unlocking unparalleled scale and production potential within Nevada's most prolific antimony system.
2.5-3+ KM
Mineralized Trend
4,000+
Acres Controlled
MULTIPLE HISTORICAL PRODUCERS
Mineralization occurs throughout the consolidated district and is rigorously supported by extensive historical mining records, high-resolution geological mapping, and modern exploration data. This convergence of data points reinforces the scale and robust nature of the hydrothermal system underlying the Bernice Canyon district.
ANTIMONY KING
LOFTHOUSE
MARGUERITE
ARRANCE
HOYT
BLUE EAGLE
KING SOLOMON
DRUMM
IHX
UBET
10+
Historical Mines & Workings
100%
District Consolidation
THE BERNICE LEGACY
An Investor Story of Strategic Consolidation
The Bernice District carries over a century of high-grade history. Originally discovered in the late 1880s, these mines fueled early American industrial growth before being fragmented for decades. Today, for the first time, they are unified.
THE PIONEERS
Warren Willard Williams
Warren Willard Williams — Churchill County mining pioneer and one of the most influential figures associated with the Bernice District.
Bernice Quartz Mill
Historic illustration of the quartz mill that processed material from the Bernice District.
Historic Bernice Mining Camp
The original Bernice settlement served as the operational center of one of Nevada's most significant antimony-producing districts.
"THE LARGEST CONSOLIDATION OF HIGH-GRADE ANTIMONY ASSETS IN THE UNITED STATES. A UNIFIED VISION FOR AMERICAN INDEPENDENCE."
THE BERNICE TIMELINE
1908
Antimony Found At Camp Of Bernice
1940
Antimony Again Is Produced At Bernice Canyon
1909
Antimony Ore Being Shipped From Bernice
1941
Antimony Buyer Visits Producers
1915
Bernice Canyon Is Again Active
2022
A forgotten District Rediscovered and Unified
1916
Old Bernice Was Antimony Center
2025
Modern Drilling Confirms District Scale Potential
"BERNICE IN EARLIER YEARS WAS ONE OF THE MOST PRODUCTIVE ANTIMONY DISTRICTS IN NEVADA." — 1915
"THE BERNICE ANTIMONY IS THE PUREST OF ANY FOUND IN NEVADA." — HISTORICAL NEVADA PRESS
"OLD BERNICE WAS ANTIMONY CENTER" — 1916
"ANTIMONY ORE BEING SHIPPED FROM BERNICE" — 1909
THE HISTORICAL ARCHIVE
1970 Geological Memorandum Report
Transparency and technical validation remain core principles of the American Antimony Project. Investors, analysts, and industry professionals can explore the geological, metallurgical, engineering, and permitting work that continues to advance the Bernice Canyon District toward future development.
TECHNICAL REPORTS & DEVELOPMENT CENTER
Access geological mapping, drilling results, metallurgical studies, technical reports, historical records, and development milestones related to the American Antimony Project.
FROM HISTORICAL PRODUCTION TO MODERN VALIDATION — THE AMERICAN ANTIMONY PROJECT IS BEING ADVANCED THROUGH A SYSTEMATIC DEVELOPMENT PROGRAM BUILT UPON MORE THAN A CENTURY OF DOCUMENTED MINING HISTORY.
HISTORY • GEOLOGY • METALLURGY • DRILLING • MODELING • DEVELOPMENT