The Valhalla Project is a past-producing, high-grade epithermal gold system defined by multiple lodes and pits, with mineralisation remaining open along strike and at depth. Historical production of approximately 49,000 oz at an average grade of ~5 g/t Au demonstrates a well-established, high-grade system rather than a conceptual target.
Mineralisation is hosted within low-sulphidation epithermal veins, characterised by narrow, high-grade shoots controlled by structure. Drilling and sampling confirm the presence of significant grade, including intervals such as 1.8 m at 36.9 g/t Au and 4 m at 32 g/t Au, consistent with bonanza-style epithermal systems.
Despite this, historical mining was shallow relative to the full vertical extent of the system, and systematic modern testing of depth continuity has not been completed. Geological analogues, including Cracow and Vera–Nancy, suggest that mineralisation in systems of this type commonly persists into deeper, high-grade shoots.
The current exploration approach is focused on testing beneath and adjacent to historical workings, particularly along structural intersections and key corridors such as the Mi Mi Creek trend. If drilling confirms the persistence of mineralised shoots at depth, it would support the interpretation of a larger, vertically continuous system with repeatable high-grade zones beyond the limits of historical mining.
Commodity: Au
Deposit Style: Low-sulphidation epithermal gold system
Historical Production: ~49,000 oz at ~5 g/t Au
Structure: Multiple lodes and shoot-controlled mineralisation
Key Areas: East Pit, West Pit, North Pit
Valhalla is not an early-stage concept. It is a past-producing high-grade system with demonstrated mineralisation and unresolved depth potential.
Gold has been mined from multiple pits and lodes, confirming a coherent system. However, historical extraction was shallow, and the deeper parts of the system remain largely untested.
This creates a clear re-entry opportunity: a known high-grade system with incomplete evaluation of scale.
Mineralisation is hosted within structurally controlled, low-sulphidation epithermal quartz veins.
The system is characterised by:
Narrow, high-grade veins
Shoot-controlled mineralisation
Multiple lodes within a broader structural corridor
The working thesis is:
Mineralisation is controlled by structural intersections and fluid pathways
High-grade zones occur as discrete shoots within the vein system
Historical mining only exploited shallow portions of these shoots
The system likely persists vertically into deeper, high-grade zones
Historical Production
~49,000 oz Au produced at ~5 g/t
Mining from multiple pits and lodes
Confirms system continuity and grade
Drilling and Sampling
Bonanza samples up to ~165 g/t Au
Intercepts include:
1.8 m @ 36.9 g/t Au
4 m @ 32 g/t Au
6 m @ 7.6 g/t Au
Consistent with high-grade epithermal shoots
System Characteristics
Multiple lodes with shoot-driven mineralisation
Mineralisation confirmed below historical workings
System remains open along strike and at depth
Analogue Support
Geological comparisons to Cracow and Vera–Nancy systems
Similar shoot geometries and grade distributions
Supports repeatable high-grade zones within a larger system
Depth continuity of high-grade shoots below historical workings
Structural controls on shoot position and repetition
Presence of parallel or blind veins not exposed at surface
Scale of the system beyond historically mined zones
Phase 1 Objective
Test depth extensions and structural controls of mineralisation.
Drill Strategy
Drill beneath existing pits to evaluate unmined extensions
Target structural intersections and key corridors
Focus on zones where high-grade shoots are most likely to develop
Target Areas
Lode intersections
Mi Mi Creek structural corridor
Parallel and higher-level chalcedonic veins
Supporting Work
Use geophysics (resistivity / MT) to identify blind veins
Refine structural model to guide deeper targeting
Existing pits and workings provide direct access to targets
Known mineralised zones reduce targeting uncertainty
Defined drill positions beneath historical operations
Success is defined as:
Confirmation of high-grade mineralisation below historical workings
Demonstration of vertical continuity of ore shoots
Identification of repeatable structural positions hosting mineralisation
If achieved:
Expansion drilling along strike and down-dip
Targeting of parallel and blind vein systems
Transition to systematic shoot-scale exploration
Multiple lodes already identified within the system
Shoot-controlled mineralisation supports repeatability
Geological analogues indicate potential for vertically stacked high-grade zones
Drill confirmation of high-grade shoots at depth
Identification of new or parallel mineralised veins
Demonstration that the system extends beyond historical mining limits
Exploration is at an early re-evaluation stage
No current mineral resource defined
Historical grades may not represent modern economic averages
The key risk remains whether high-grade shoots persist at depth