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DY6 Metals hits thick rutile zones and confirms flake graphite in multiple holes during auger drilling
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The results strengthen the position of the Central Rutile project in the fast-growing critical minerals sector
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Both rutile and flake graphite mineralisation remain open at the base of multiple holes
Special Report: DY6 Metals has delivered an exploration breakthrough in Cameroon, confirming Kasiya-style flake graphite alongside impressive in-situ rutile grades from reconnaissance auger drilling at the Nsimbo and Alamba licences.
Drilling uncovered multiple thick rutile zones from surface at the Central Rutile, with standout intercepts including 11m at 0.49% rutile (with 1m at 0.88%), 11m at 0.47% and 9m at 0.42%.
At the same time, assays confirmed consistent graphite mineralisation with flake graphite present, returning results such as 2m at 0.48% TGC, including 1m at 0.6% TGC, and 5.6m at 0.3% TGC.
Every hole ended in graphite, with grades increasing at depth into the saprolite horizon, indicating a much larger system below.
The dual commodity angle emerging from this early-stage program, a combination of rutile (the highest-grade natural titanium feedstock) and flake graphite (battery anode material), is the same pairing that underpins Sovereign Metals’ (ASX:SVM) Kasiya project in Malawi.
DY6 Metals (ASX:DY6) says the presence of flake graphite in lower mottled and saprolite zones strongly validates DY6’s exploration model and supports significant upside potential.
There’s also a compelling operational advantage – saprolite-hosted flake graphite is far easier and cheaper to process than hard rock deposits, suggesting the project could offer attractive margins if development progresses.
Dual rutile-graphite find a “game changer”
DY6 CEO Cliff Fitzhenry said the results mark a significant and transformational step forward for the Central Rutile project.
“The discovery of flake graphite mineralisation within the mottled clay and saprolite horizons shows a clear Kasiya-style enrichment profile”, he said.
“The prospects demonstrate clean, saprolite-hosted and free-dig graphite, with grades increasing into the saprolite horizon and remaining open in all holes assayed to date.
“Importantly, with the strong, natural rutile prospectivity of the project, these results point to the exciting dual commodity opportunity,” Fitzhenry added.
“Combining premium, high purity natural rutile potential near surface along with high-quality, flake graphite is a game changing development.”
He said the results could position the project as a low-cost, multi-commodity critical minerals asset in West Africa.
Watch: DY6 expands into a world class collection
Sampling and hand-auger drilling continues
For now, DY6 is continuing its project-wide soil sampling and targeted hand auger drilling across the project, particularly aiming to expand coverage at the Bounde and Nganda licences.
The Central Rutile project consists of 21 exploration permits under valid applications covering a solid 8782km2.
The area is predominantly underlain by ± garnet mica-schist and kyanite bearing paragneiss bedrock, which are considered the primary source of rutile.
During in-situ weathering, rutile is liberated from the bedrock and progressively concentrated and upgraded within the overlying saprolite layer.
This forms an in-situ, eluvial saprolite hosted rutile deposit.
Graphite tends to be predominantly concentrated within the mottled and saprolite zones, as it is progressively oxidized and degraded near the surface.
The concentration typically increases with depth within the lower mottled and saprolite horizons, reflecting partial preservation in less oxidized conditions deeper in the profile.
This article was developed in collaboration with DY6 Metals, a Stockhead advertiser at the time of publishing.
This article does not constitute financial product advice. You should consider obtaining independent advice before making any financial decisions.
