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to Drill Cauchari Project - Updated - Adjoins Resource of World Class Lithium Brine Project
to Drill Cauchari Project - Updated - Adjoins Resource of World Class Lithium Brine Project
Brisbane, Aug 15, 2018 AEST (ABN Newswire) - Argentine-focused lithium exploration / development company Lake Resources NL (ASX:LKE) is pleased to announce that it will shortly commence drilling at its 100%-owned Cauchari Lithium Brine Project. Lake's Cauchari project adjoins the world-class Cauchari lithium brine projects of SQM/Lithium Americas, soon to be Lithium Americas/Gangfeng, with an indicated resource of 8.7 Mt LCE lithium and an additional measured resource of 3 Mt LCE lithium and the Cauchari resource of Orocobre/Advantage Lithium with an inferred resource of 3.0 Mt LCE lithium brine projects (*1). Lake originally secured the 18,000 hectare Olaroz-Cauchari leases in early 2016 and is the only ASX junior exploration company with a large lease area in this world class lithium brine province.

- Lithium Americas Corp drilled immediately next to Lake's Cauchari West lease (see image and location of drill hole) - Updated with additional disclosures

- Targeting same aquifers as SQM/Lithium Americas and Orocobre/Advantage Lithium

- Drill locations are likely extensions of the third party Cauchari resources - an indicated resource 8.7 Mt LCE lithium of SQM/Lithium Americas with an additional measured resource of 3 Mt LCE lithium - and the inferred resource of 3 Mt LCE lithium of Orocobre/Advantage Lithium (*1).

- Third party drill results on the adjoining project include 600mg/L lithium with high flow rates (*2).

- LKE expects these known high grade lithium brines to extend into its leases

- Gangfeng Lithium has increased its ownership of the adjoining Cauchari Lithium Project of Lithium Americas and promised increased US$100 million funding for development aiming for production in just over 2 years (*3).

- LKE has a drilling rig secured - mobilising to site within 4 weeks

- Lake holds 100% and secure title on 18,000 Ha Olaroz -Cauchari Lithium Projects

Lake will commence drilling at its Cauchari West project (see figures 1 & 2 in link below) with drill locations on the margins of SQM/Lithium Americas project (soon to be Lithium Americas/Gangfeng and Orocobre/Advantage Lithium's project where results include 600mg/L lithium with high flow rates on the immediate lease boundary (*2). Lake expects these high grade lithium brines to extend into its leases.

A drilling rig has been secured and barring any unforeseen delays, drilling is targeted to commence at the end of next month. Lake is fortunate to have secured a rig given high exploration activity in the area.

Managing Director Stephen Promnitz said: "Lake's Cauchari lease has all the hallmarks of being another large-scale lithium brine project located in a world-class lithium brine basin. We believe that the same brines as SQM/Lithium Americas and Orocobre/AAL projects extend into our leases. This is supported by the recent increased investment by Gangfeng Lithium in the adjoining project. Lake applied for these leases in early 2016, before the value of the adjoining brine projects were crystallised. Cauchari West, which has a strike length of 11km, and is nearly 2000 hectares in size, is an outstanding prospect and we are looking forward to commencing drilling."

"Systematically, we are advancing with the development of our large 100%-owned lithium projects and have lots of optionality in the asset base. Exploration at Kachi is ongoing and interest in the project from battery manufacturers and the lithium supply chain is high. The drilling of Cauchari is very likely to be a major value event for Lake and we look forward to keeping shareholders updated on progress."

"Lake's Chairman and Managing Director recently advanced discussions in China and Japan with major players in the growing lithium supply chain for cathodes used in electric vehicle batteries. Unlike some recent commentary regarding oversupply the interest level and demand was high. Strong and ongoing interest continues for both project development funding and offtake from major participants."


(*1): The Cauchari project resource estimates of lithium carbonate equivalent (LCE) are from SQM/Lithium Americas (11.8 Mt LCE) and Orocobre/Advantage Lithium (3.0 Mt LCE). Lithium Americas Corp (LAC:TSX) updated their Cauchari indicated resource estimate of 8.7 Mt of Lithium Carbonate Equivalent (LCE) at an average grade of 570 mg/L lithium with an additional measured resource of 3 Mt LCE at 630 mg/L lithium in a release dated 18 June 2012 and 24 July 2012 prepared by their Qualified Persons Mark King, Roger Kelley and Daron Abbey, as defined in the NI 43-101 technical report. Orocobre/Advantage Lithium announced their updated Cauchari inferred resource estimate of 3 Mt of Lithium Carbonate Equivalent (LCE) at an average grade of 450 mg/L lithium, dated 29 June 2018 on the TSX (CVE:AAL) and dated 2 July 2018 on the ASX (ASX:ORE), prepared by Mr Frits Reidel, a "Qualified Person" as defined in the NI 43-101 technical report.

(*2): Drill results released by Orocobre (ASX:ORE) from their market releases on the ASX on 18 April 2018 and 29 June 2018.

(*3): Information released by Lithium Americas Corp (TSE:LAC) from their market releases on the TSX on 13 August 2018.

To view figures, please visit:

About Lake Resources NL

Lake ResourcesLake Resources NL (ASX:LKE) is a lithium exploration and development company focused on developing its three lithium brine projects and 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 (~200,000Ha) secured in 2016 prior to a significant 'rush' by major companies. The large holdings provide the potential to provide consistent security of supply demanded by battery makers and electric vehicle manufacturers.

The Kachi project covers 69,000 ha over a salt lake south of FMC's lithium operation and near Albemarle's Antofalla project in Catamarca Province. Drilling at Kachi has confirmed a large lithium brine bearing basin over 20km long, 15km wide and 400m to 800m deep. Drilling over Kachi (currently 16 drill holes, 3100m) has produced a maiden indicated and inferred resource of 4.4 Mt LCE (Indicated 1.0Mt and Inferred 3.4Mt) within a 8-17 Mt LCE exploration target (refer ASX announcement 27 November 2018).

A direct extraction technique is being tested in partnership with Lilac Solutions, which has shown 80-90% recoveries and lithium brine concentrations in excess of 3000 mg/L lithium and is planned to be trialled on site in tandem with conventional methods as part of a PFS to follow the resource statement. Scope exists to unlock considerable value through partnerships and corporate deals in the near term.

The Olaroz-Cauchari and Paso brine projects are located adjacent to major world class brine projects either in production or being developed in the highly prospective Jujuy Province. The Olaroz-Cauchari project is located in the same basin as Orocobre's Olaroz lithium production and adjoins Ganfeng Lithium/Lithium Americas Cauchari project, with high grade lithium (600 mg/L) with high flow rates drilled immediately across the lease boundary.

Two drill rigs are currently drilling at Cauchari with results anticipated to extend the proven resources in adjoining properties into LKE's area with results anticipated from November into December 2018. This will be followed by drilling extensions to the Olaroz area in LKE's 100% owned Olaroz leases.

Significant corporate transactions continue in adjacent leases with development of Ganfeng Lithium/Lithium Americas Cauchari project with Ganfeng announcing a US$237 million for 37% of the Cauchari project previously held by SQM. Nearby projects of Lithium X were acquired via a takeover offer of C$265 million completed March 2018. The northern half of Galaxy's Sal de Vida resource was purchased for US$280 million by POSCO in June 2018. These transactions imply an acquisition cost of US$55-110 million per 1 million tonnes of lithium carbonate equivalent (LCE) in resources.

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.



Steve Promnitz
Managing Director
Lake Resources N.L.
T: +61-2-9188-7864

Related Companies

Orocobre Limited             
Lithium Americas Corp
Lake Resources NL    
Advantage Lithium Corp

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