White Cliff Minerals Discovers Extensive Copper Mineralisation at Rae Project

White Cliff Minerals Discovers Extensive Copper Mineralisation at Rae Project

White Cliff Minerals (ASX: WCN) has revealed impressive drilling results from its 100% owned Rae Copper Project in Nunavut, Canada, with significant sulphide mineralisation observed in all step-out drill holes. The White Cliff Minerals copper discovery represents a potentially substantial new find in a region known for its mineral potential.

Extensive Sulphides Highlight Potential Scale of Copper System

The company's reverse circulation (RC) drilling campaign has intersected substantial widths of visually identified sulphide mineralisation, with standout results including:

• 175 meters of continuous sulphides in hole DAN25008, which ended in mineralisation
• 91 meters of sulphides from surface in hole DAN25005
• Multiple parallel mineralised zones across several holes

Managing Director Troy Whittaker commented: "The team is now orientated and dialled into the structural setting at Danvers of the mineralisation as evidenced by drill hole 8, a massive 175m of continuous sulphides that ended in what we believe to be copper mineralisation."

While laboratory assays are still pending (expected within 4-6 weeks), the visual identification of copper minerals including chalcocite and bornite has significantly bolstered confidence in the project's potential.

Regional Copper System Coming Into Focus

Perhaps most exciting for investors is the discovery of outcropping copper mineralisation 4.7km along strike to the southwest of the current drilling area. Surface samples along this structural corridor revealed high-grade mineralisation, including sample V749909 with visually estimated 20% chalcocite content.

This finding suggests the copper system extends along a major regional fault zone (the Teshierpi Fault Zone), potentially creating multiple discovery opportunities throughout the company's extensive land package.

Understanding Copper Sulphide Minerals

The drilling program has identified several copper sulphide minerals, primarily chalcocite and bornite, which are particularly valuable copper-bearing minerals:

• Chalcocite (Cu₂S): Contains approximately 80% copper by weight, making it one of the richest copper minerals. Its presence often indicates high-grade mineralisation.
• Bornite (Cu₅FeS₄): Often called "peacock ore" due to its iridescent purple-blue tarnish, contains about 63% copper.

These high-grade copper sulphides are particularly desirable for mining operations as they typically allow for more efficient extraction and processing compared to lower-grade minerals like chalcopyrite.

Exploration Strategy Expanding

The first phase of drilling at the Danvers prospect has been completed, with the rig now repositioned to the Hulk target. This area represents a potentially larger-scale opportunity, with White Cliff describing it as targeting "large-scale sediment-hosted copper" across "a strong geophysical conductor spanning 3 sub-basins for a total area of ±150km²."

The company is executing a methodical exploration approach:

1. Testing known copper occurrences at Danvers
2. Expanding to the larger Hulk basin target
3. Conducting regional exploration along the proven copper-bearing structural corridor

Investment Potential: Why Investors Should Take Notice

White Cliff Minerals presents several compelling investment considerations:

1. Scale potential: The intercepts of extensive sulphide mineralisation over significant widths (up to 175m) suggest the potential for a substantial copper system.

2. District-scale opportunity: The identification of copper mineralisation 4.7km along strike indicates potential for multiple deposits along the company's extensive landholding.

3. High-grade indicators: The visual identification of chalcocite and bornite (rich copper minerals) suggests the potential for high-grade copper content.

4. Strategic commodity: Copper is essential for the global energy transition, with supply shortages forecast amid growing demand for electrification.

5. Exploration catalyst pipeline: Multiple results pending from current drilling, with ongoing exploration activities expected to generate further news flow.

Next Steps and Timeline

White Cliff Minerals has outlined several upcoming milestones for investors to monitor:

• Assay results from initial drilling are expected within the next 3-5 weeks
• Results from recently completed holes expected within 4-6 weeks
• Ongoing drilling at the Hulk target
• Further surface exploration along the 10km+ structural corridor

The company appears well-positioned to leverage its early-season drilling campaign in northern Canada, with Managing Director Troy Whittaker noting the program is "now paying dividends" as the team refines its understanding of the structural controls on mineralisation.

For investors seeking exposure to copper exploration with near-term catalysts, White Cliff offers a compelling opportunity with its Rae Copper Project showing significant potential to host substantial copper mineralisation across multiple prospects within its extensive land package. The White Cliff Minerals copper discovery continues to evolve as more drilling results become available.

Want to Be Part of White Cliff Minerals' Copper Discovery Story?

With extensive sulphide mineralisation, a district-scale opportunity, and multiple high-grade copper indicators at the Rae Project, White Cliff Minerals (ASX: WCN) offers investors exposure to a potentially significant copper discovery in resource-rich Canada. To learn more about this compelling investment opportunity and stay updated on pending assay results and ongoing exploration activities, visit White Cliff Minerals' website today.