gold and uranium ores. ・Copper skarn deposits, which in a broad sense are formed through chemical and physical mineral alterations created when two separate lithologies make contact. Grade is a ...

Comprehensive surface sampling program: The program consisted of 2,263 soil and 303 rock samples over a 20 km² area around the Yuma King Mine and represents the first systematic property-scale soil ...

Development of mineral proxies using data analytics and machine learning to discriminate barren from fertile porphyry-skarn systems. Porphyry systems represent the world's principal source of copper ...

Locally these zones include hypogene molybdenite mineralisation as well as secondary copper mineralisation ... historical ore stockpiles identified across the Project, of both skarn and massive ...

Extensive Skarn & Porphyry Mineralisation Identified, Project Footprint Doubled by Staking LONDON, UK / ACCESS Newswire / April 30, 2025 / Guardian Metal Resources plc (LON:GMET)(OTCQX:GMTLF), a strat ...