EXPLORATION FOCUS
PORPHYRY COPPER EXPLORATION
Identifying large, concealed porphyry copper systems in Arizona through field-driven exploration and mineralogical sleuthing.
ADVANCED GEOLOGICAL TARGETING
Using mineralogy, geochemistry, geophysics, and modern exploration tools to define high-priority drilling targets.
DISCOVERY EXPANSION
Step-out drilling and systematic exploration strategies to define the scale and depth of our key copper projects.
CRITICAL MINERALS
Big Sandy targets copper with associated silver and rhenium—critical metals for modern energy and technology.
Our Projects
Bell Copper
Technical work at Bell Copper is led by Dr. Tim Marsh, an expert in Tier 1 porphyry copper discovery with over 30 years of experience in mine geology and mineral exploration.
Dr. Marsh previously served as Chief Geologist at Resolution Copper, where he played a key role in drilling the first deep holes into what is now one of the largest undeveloped copper deposits in the United States.
Bell Copper applies geochemical zoning, mineralogical modeling, and systematic drilling to identify concealed deposits in northwestern Arizona.
This approach combines geologic rigor with technical precision, advancing the flagship Big Sandy project while progressing additional targets, including Perseverance.