Magnum Mining Uncovers Four High-Priority Gold-Copper Targets at Parker Project

Exploration Breakthrough at Parker Gold Project

Magnum Mining and Exploration Limited (ASX: MGU) has announced a significant advancement in its exploration efforts at the Parker Gold Project in Arizona, USA. The company’s recent ultra-high resolution aeromagnetic and radiometric survey has delineated four high-priority targets for gold and copper mineralisation, revitalising interest in a historically productive mining district.

The survey, flown at an exceptionally tight 40-metre line spacing and low altitude, enabled detailed mapping beneath alluvial cover that had previously obscured key geological features. This has revealed a very large potassic demagnetisation zone, an alteration signature often associated with substantial gold deposits, within the Red Breccia area. This zone is particularly compelling as it coincides with historic gold diggings, suggesting continuity of mineralisation.

Historic Mining Legacy Meets Modern Technology

Two of the identified targets bear striking resemblance to the Eagle Nest Mine, a historic copper-gold operation with documented underground workings dating back to the early 20th century. Notably, mining at Eagle Nest ceased not due to depletion but labour shortages during World War II, leaving open the possibility of unexploited mineralisation at depth. The new targets along strike from this mine could represent extensions of the known mineralised system, offering promising drill targets.

Magnum’s geophysical interpretation has also uncovered previously unrecognised major fault structures beneath alluvial cover, which may control mineralisation pathways. These structural insights are critical for guiding targeted exploration and increasing the chances of discovery.

Next Steps: Soil Assays and Drilling Plans

The company is currently awaiting assay results from a detailed soil geochemistry sampling program over the Red Breccia and Eagle Nest blocks. These results will provide essential geochemical context to the geophysical targets and help prioritise drilling locations.

Drill planning is well underway, with a drilling contractor engaged and operations expected to commence subject to weather conditions. The upcoming drilling campaign aims to test the high-priority targets identified, potentially unlocking new zones of copper and gold mineralisation in a region already known for its rich mining history.

Strategic Location and Geological Setting

The Parker Project sits at the intersection of the Walker Lane and Colorado River Extension Zone, both prolific corridors for gold, copper, and rare earth element exploration. The project’s proximity to infrastructure such as US Highway 95 and rail lines enhances its logistical appeal.

Geologically, the area features complex structural controls with multiple mineralisation events, including iron-copper systems and structurally controlled copper-gold deposits. The combination of historical mining data, modern geophysical techniques, and ongoing geochemical analysis positions Magnum well to advance the project towards resource definition.