Mamba Exploration Advances Meeka East Gold Project with 70% Acquisition and Soil Sampling Completion

Acquisition Completion and Joint Venture Setup

Mamba Exploration Limited (ASX:M24) has formalised its majority stake in the Meeka East Gold Project, acquiring 70% of Meekatharra Minerals East Pty Ltd for a combination of cash, shares, and a 1.5% net smelter return royalty. This follows a $2 million placement that underpinned the deal, allowing Mamba to consolidate control while Meekatharra Minerals Pty Ltd retains a 30% free-carried interest through to a Definitive Feasibility Study. The joint venture structure is designed to streamline exploration efforts and align long-term incentives across both parties.

Geophysical Validation Supports Exploration Model

The company has recently interpreted a historic airborne electromagnetic (AEM) survey that highlights high conductivity zones coinciding with historical gold geochemical anomalies along the Mulga Bill Southern extension. These findings reinforce Mamba’s geological model targeting stratabound gold mineralisation within reactive sediments near dolerite dyke intersections. The integration of these datasets builds on prior work and provides a sharper focus for upcoming drilling efforts. This approach echoes the earlier integration of AEM data with soil sampling, which was detailed in Mamba’s March announcement covering the historic airborne electromagnetic data.

Extensive Soil Sampling Program Completes

Mamba has wrapped up a comprehensive soil sampling campaign, collecting over 1,300 fine soil samples across nearly 25 square kilometres of prospective ground. The program, conducted with the approval and involvement of the Yugunga-Nya PBC, aims to extend and confirm the northern gold anomaly and identify new targets along an approximate 23-kilometre strike. Samples have been submitted to Intertek for low-level gold assay using a four-acid digest and mass spectrometry, with results expected in April 2026. These assays will be critical in refining drill targets and validating the geological theory underpinning the project.

Cultural and Regulatory Framework Established

In parallel with technical progress, Mamba has executed an Exploration and Prospecting Agreement with the Yugunga-Nya PBC. This agreement sets a clear protocol for heritage surveys, Aboriginal site protection, and ongoing cultural engagement. Establishing this framework is essential for securing the heritage and regulatory approvals required before drilling can commence, reflecting the company’s commitment to responsible and respectful exploration practices.

Next Steps and Market Implications

With assay results imminent and heritage approvals underway, Mamba is poised to launch its maiden drilling program at Meeka East. The outcome of these early-stage exploration activities will be pivotal in determining the project’s potential and shaping its development trajectory. The royalty structure and joint venture terms introduce economic considerations that will influence project valuation and investor sentiment. Observers will be keen to see how these results compare with the broader Murchison Goldfield’s prolific history and whether Mamba can unlock new value in this underexplored terrain.