The company has applied for property directly north of the recent lead-zinc discovery by Rumble Resources.
The Mount Lockeridge fault project covers an area of 930 square kilometres.
TNT Mines Ltd (ASX:TIN) has made an application to secure a major land position in the Earaheedy Basin, east of Wiluna in Western Australia, that includes a new lead-zinc project.
Following the announcement by Rumble Resources (ASX:RTR) on April 19 of a major zinc-lead discovery at its Earaheedy Project, TIN lodged an application for a licence covering 930 square kilometres directly to the north over the Mount Lockridge fault and sections of the Frere and Chiall formations which host the Chinook discovery.