TechGen Metals has commenced an Induced Polarisation survey at its Mt Boggola Project, targeting a significant copper-gold-antimony anomaly with impressive rock chip grades. The survey results will guide future drilling decisions in this geologically promising Western Australian region.
- Induced Polarisation (IP) survey underway at Mt Boggola’s Northern Star anomaly
- Target area spans 1 km by 1 km with high-grade copper, gold, and antimony values
- Historical soil and rock chip sampling indicates strong mineralisation
- Survey aims to identify chargeability anomalies for prioritising drill targets
- Project located in a major fault zone within Proterozoic-aged basins
Exploration Update at Mt Boggola
TechGen Metals Limited has initiated an Induced Polarisation (IP) geophysical survey at its 100% owned Mt Boggola Project in Western Australia. The survey focuses on the Northern Star target, a 1 km by 1 km area exhibiting compelling copper, gold, and antimony soil and rock chip anomalies. This marks a significant step in advancing exploration efforts on a project that covers 179 square kilometres approximately 60 kilometres south of Paraburdoo.
High-Grade Mineralisation Highlights
The Northern Star anomaly is distinguished by exceptional rock chip assays including gold grades up to 48.8 grams per tonne and copper concentrations reaching 27.8%. Antimony and lead are also present in notable quantities, with peak values of 3.92% and 3.72% respectively. These results underscore the potential for economically viable mineralisation, particularly given the presence of quartz veins, breccias, and gossanous outcrops indicative of mineralised shear zones and intrusive-related systems.
Geological Context and Historical Work
The project lies within the Proterozoic-aged Ashburton and Edmund Basins, a region known for its mineral endowment. Northern Star Resources Limited previously explored parts of this area between 2015 and 2018, identifying coincident copper and arsenic soil anomalies aligned with a major northeast-southwest fault structure. Their work laid the groundwork for TechGen’s current focus, which aims to leverage modern geophysical techniques to refine drill targets.
Survey Objectives and Next Steps
The ongoing dipole-dipole IP survey is designed to detect subsurface chargeability anomalies that coincide with the known soil and rock chip geochemical anomalies. These geophysical signatures often correlate with sulphide mineralisation, a key indicator of copper-gold deposits. The survey is expected to take around ten days to complete, after which TechGen will prioritise areas for drilling based on the combined geophysical and geochemical data.
Looking Ahead
Managing Director Ashley Hood expressed enthusiasm about the project’s progress, highlighting the potential for significant discoveries. While the results of the IP survey are pending, the combination of historical data and recent sampling suggests Mt Boggola could emerge as a valuable asset in TechGen’s portfolio. Investors and analysts will be watching closely as the company moves towards its next phase of exploration.
Bottom Line?
TechGen’s upcoming survey results could unlock a new chapter in copper-gold exploration at Mt Boggola.
Questions in the middle?
- Will the IP survey reveal chargeability anomalies that confirm the extent of mineralisation?
- How soon will TechGen commence drilling based on the survey outcomes?
- What are the potential resource estimates if drilling confirms the high-grade surface samples?