Mammoth Minerals (ASX:M79) | High grade results define drill targets at Excelsiors North
MarketOpen Trading Titan Podcast: Mammoth Minerals (ASX:M79) - Excelsior Springs Exploration Update
Episode Date: 14 July 2026
In this episode, MarketOpen covers the latest exploration update from Mammoth Minerals (ASX:M79), highlighting high-grade assay results from the Excelsior Springs Project in Nevada, USA.
What was announced:
Mammoth Minerals reported new high-grade gold, silver, copper and base metal assay results from reconnaissance rock chip and grab sampling across the Imperial prospect, Railroad Springs trend and Blue Dick prospect at Excelsior Springs.
Reported results include 22.1 grams per tonne gold at Imperial, copper results of up to 15.6%, a silver channel sampling result of 17,582 grams per tonne at Blue Dick, and silver results above 1,600 grams per tonne from the Railroad Springs trend.
The company stated more than 6 kilometres of prospective strike has now been defined at Blue Dick, with multiple priority drill targets identified ahead of the upcoming Reverse Circulation drilling campaign.
Key numbers covered in this episode:
Highest reported gold result: 22.1g/t Au at Imperial
Highest reported copper result: 15.6% Cu at Imperial
Highest reported silver channel result: 17,582g/t Ag at Blue Dick
Blue Dick prospective strike: More than 6km
RC drill rig arrival: Expected within the week
What it means for investors:
Mammoth Minerals is preparing for an RC drilling campaign targeting Blue Dick, Buster and Imperial following the latest surface sampling results.
The company stated the results have generated multiple priority drill targets across the Excelsior Springs Project. Mammoth is also continuing preparation of a maiden JORC Mineral Resource for the Buster Mine zone, with release planned later this quarter.
This episode covers the reported exploration results, the areas targeted for upcoming drilling, and the next milestones outlined by the company.
Key upcoming milestones to watch:
RC drilling campaign across Blue Dick, Buster and Imperial
Results from the upcoming RC drilling program
Maiden JORC Mineral Resource release for the Buster Mine zone
Important disclaimer: This podcast is for information purposes only. Nothing in this episode constitutes financial advice. Listeners must conduct their own research and consider their own financial circumstances before making any investment decision.