
Larvotto Resources confirmed tailings as supplementary feed for Hillgrove, while Lodestar Minerals intersected wide mineralisation at Neds Creek. The next assay batch and maiden resource estimate are the decision points.
Two junior resource names dominated HotCopper discussion on Thursday, each delivering a technical catalyst that shifts the project timeline for a specific commodity. Larvotto Resources (ASX: LRV) reported tailings testwork results from the Hillgrove antimony-gold project in New South Wales. Lodestar Minerals (ASX: LSR) released intercepts from a 10,000-metre RC drilling program at the Neds Creek gold project in Western Australia. The broader S&P/ASX 200 fell 16.80 points, or 0.19%, to 8,613.60, a fresh 20-day low. The resource sub-sector drew attention to company-specific supply-side developments, not to the index move.
Larvotto Resources obtained results from testwork on tailings from the Hillgrove antimony-gold project. The work confirmed the material has potential as supplementary feed to the Hillgrove processing plant. This is a direct input into the project’s production profile, not a greenfield exploration target. The tailings represent a legacy resource sitting adjacent to a 500-metre deep gorge. Retreatment would progressively rehabilitate that facility, delivering environmental and closure benefits alongside metal recovery.
The dual outcome matters because it reduces permitting risk and can lower the all-in sustaining cost once the plant is running. When a junior can turn a rehabilitation liability into mill feed, the project’s capital efficiency improves before a single dollar of new mine development is spent. The testwork does not yet provide a resource estimate for the tailings. It clears a technical gate: the material is suitable as plant feed. The next step is quantifying the recoverable metal, which will determine the economic contribution to the overall project.
Antimony is a critical mineral with concentrated global supply. Hillgrove is one of the few advanced antimony-gold projects in a stable jurisdiction. Any incremental tonne of feed that can be processed without additional mining dilution strengthens the economics. The environmental rehabilitation angle also positions Larvotto favourably with regulators. A project that cleans up a legacy tailings facility while producing critical minerals carries a permitting advantage that pure greenfield developments lack.
Practical rule: Tailings retreatment that delivers both metal and rehabilitation turns a closure cost into a production credit. The market re-rates the project when the tonnage and grade are defined.
Lodestar Minerals is executing a 10,000-metre RC drilling program at Neds Creek. The latest results show the drill bit has intersected the targeted shear zone with wide zones of mineralisation in the anticipated locations. Multiple positive geological gold mineralisation indicators were confirmed. The significance is not a single high-grade hit. The shear zone is mineralised where the model predicted it would be. That de-risks the structural interpretation and allows the company to plan follow-up drilling with greater confidence.
Wide zones of mineralisation in a shear-hosted system can support a bulk-tonnage target. This changes the scale assumption from a narrow high-grade vein to a larger, lower-grade deposit that could be mined with different cost structures. The confirmation of mineralisation in the right locations keeps the maiden resource timeline intact. Lodestar has previously flagged that the 10,000-metre campaign is designed to support a maiden Mineral Resource Estimate. The next catalyst is the full assay batch and the resource calculation. Traders are pricing the probability that the company can declare a resource that justifies the current enterprise value.
The market’s reaction to drill results often hinges on grade continuity. Wide zones of mineralisation are encouraging. The market will need to see consistent grade over those widths before assigning full value. The geological indicators confirmed to date include alteration assemblages and structural features typical of orogenic gold systems in the Yilgarn. That consistency with the regional model reduces the risk that the mineralisation is erratic. The next batch of assays will either confirm continuity or introduce variability that forces a re-think of the resource geometry.
Xero (ASX: XRO) was also a favourite read on the forum after delivering full-year results. Operating revenue grew 31% to $2.8 billion, and the operating expense to revenue ratio reached 70.5%. CEO Sukhinder Singh Cassidy described the result as demonstrating “disciplined execution and macro-resilience.”
“The strong full year results demonstrated Xeroʼs disciplined execution and macro-resilience.”
Xero’s numbers are a reminder that not every trending ticker on Thursday was a resource play. The company’s revenue growth and cost discipline attracted attention. The commodity catalysts from Larvotto and Lodestar carried a different type of risk-reward: binary, geology-driven, and tied to future production rather than current earnings. A software platform with recurring revenue and a 70.5% opex ratio operates on a completely different valuation framework than a pre-production miner with a drill bit turning.
The S&P/ASX 200 closed at 8,613.60, down 0.19% and marking a new 20-day low. Over five days the index has lost 2.98%, and it is down 1.16% year to date. The move was broad-based. The resource names in the HotCopper spotlight moved on their own catalysts, not on the index. Larvotto’s tailings testwork and Lodestar’s drill intercepts are project-level events. They do not correlate with the daily fluctuations of the ASX 200. That divergence is typical for junior explorers, where the value driver is the next assay result or feasibility milestone, not the macroeconomic sentiment that moves large-cap indices.
Two distinct resource catalysts landed on the same session. Larvotto’s tailings testwork adds a low-cost feed source that improves the Hillgrove project’s environmental and economic profile. Lodestar’s drilling confirms the geological model at Neds Creek and keeps the maiden resource timeline on track. Both are pre-production stories where the next data point will either validate the thesis or force a re-rate. The two resource names are trading on project milestones, not on commodity price moves. That makes the next assay batch and the next resource update the concrete decision points.
Drafted by the AlphaScala research model and grounded in primary market data – live prices, fundamentals, SEC filings, hedge-fund holdings, and insider activity. Each story is checked against AlphaScala publishing rules before release. Educational coverage, not personalized advice.