Drilling Update at Kachi Project
- Drilling is progressing within brines below the lithium bearing salt lake of the Kachi Lithium Brine Project in Catamarca Province, Argentina.
- The diamond drill rig has advanced to below 70m depth in the first hole, encountering two brine horizons with conductivities similar to surface.
- Initial results from the brines are anticipated in 3-4 weeks' time
These brines display conductivities similar to the lithium bearing brines sampled at surface and is a positive indicator for future results. Initial results are anticipated in 3-4 weeks' time. The first drill hole is planned to terminate at approximately 100-110m with the rig then commencing on the deeper second hole nearby as part of a maiden 1,000m diamond drilling programme. The programme can be extended pending the outcome of assay results.
Lake Resources' Managing Director Steve Promnitz said: "Drilling has intersected near-surface brines which confirms the basis of the project and a second hole will target deeper aquifers. Conductivity and density are positive and have proven good indicators of lithium at surface. We eagerly anticipate the first set of assay results which we will report as soon as possible. "
The Kachi Lithium Brine Project covers over 50,000 ha of mining leases owned 100% by Lake's Argentine subsidiary, Morena del Valle Minerals SA, over the centre of the known salt lakes in the deepest part of a large basin. Surface sampling has revealed positive lithium results in conductive brines which will be expanded through the drilling program and geophysics.
The company has a focus on an inclusive approach with local communities together with appropriate environmental management. The Kachi Project was selected by the State of Catamarca to be accelerated, together with a small group of energy and mining projects in the province, to ensure appropriate development. A Letter of Intent was signed with Catamarca facilitate the project through various permitting stages in exploration and development to production which bodes well for the future.
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About Lake Resources NL
Lake Resources NL (ASX:LKE) is a lithium exploration and development company focused on developing its 3 lithium brine projects and 1 hard rock project in Argentina, all owned 100%. The leases are in a prime location among the lithium sector's largest players within the Lithium Triangle where half of the world's lithium is produced. Lake holds one of the largest lithium tenement packages in Argentina (~180,000Ha) secured in 2016 prior to a significant 'rush' by major companies. The large holdings provides the potential to provide security of supply demanded by battery and electric vehicle manufacturers located.
The three key brine projects, Olaroz/Cauchari, Paso and Kachi, are located adjacent to major world class brine projects either in production or being developed in the highly prospective Jujuy and Catamarca Provinces. The Olaroz-Cauchari project is located in the same basin as Orocobre's Olaroz lithium production and adjoins SQM/Lithium Americas Cauchari project, where high grade lithium (600 mg/L) with high flow rates have been drilled immediately across the lease boundary. The Kachi project covers 50,000 Ha over a salt lake south of FMC's lithium operation and near Albemarle's Antofalla project.
Drilling at Kachi has confirmed a large lithium brine bearing basin over 25km long and over 400m deep. Drilling over Kachi is aimed to produce a resource statement later in 2018. Drilling will commence in coming months at Olaroz-Cauchari now that tenure has been confirmed in a landmark agreement in March 2018. This will provide several catalysts for the company's growth. Scope exists to unlock considerable value through partnerships and corporate deals in the near-term.
Significant corporate transactions continue in adjacent leases with development of SQM/Lithium Americas Olaroz/Cauchari project with an equity/debt investment over $300 million and Advantage Lithium's equity transaction in some of Orocobre's leases. LSC Lithium has also raised over $60 million on a large lease package in similar areas as Lake's properties. Nearby projects of Lithium X were recently acquired via a takeover offer of C$265 million completed March 2018.
The demand for lithium continues to be strong for lithium ion batteries in electric vehicles, according to recent data from the leading independent battery minerals consultant - Benchmark Mineral Intelligence. Supply continues to be constrained suggesting good opportunities for upstream lithium companies for many years.
Lake Resources NL