Lithium ion battery with the Brazilian flag
Source: Adobe Stock
The Market Online - At The Bell

Join our daily newsletter At The Bell to receive exclusive market insights

Gold Mountain (ASX:GMN) has seen its share price rocket 50% on news it has defined drill targets at the Salinas II lithium tenements in Brazil, with data from 224 soil samples enabling the company to build a 14-hole drill program to test lithium anomalies.

The project lies within the Bananal Valley, across a lithium-rich belt in eastern Brazil, with neighbouring mining activity including Latin Resources’ (ASX:LRS) Collina deposit, which holds 70.9 million tonnes at 1.25% lithium oxide (Li2O), lying along regional structural strike from Salinas II.

Gold Mountain conducted soil sampling across the project’s southern section, with samples taken at 50-metre intervals across 100 and 200-metre spaced sampling lines. This revealed lithium anomalies over the 1.5-kilometre strike extent of the soil grid, with coincident anomalies for beryllium, rubidium, tin and thallium.

Looking ahead to its drill program – which is proposed to include around 1,500 metres – the company is prioritising 10 lithium anomaly targets, some of which are coincident with outcrops of weathered pegmatite.

It now moves on to obtaining environmental permits for this, following up previously defined anomalies through extra soil lines in the tenement’s northwest, and continuing with detailed mapping to refine the understanding of pegmatite trends already identified.

At 14:45 AEDT, Gold Mountain‘s share price was sitting at 0.3 cents – a rise of 50% since the market opened.

Join the discussion: See what HotCopper users are saying about Gold Mountain and be part of the conversations that move the markets.

The material provided in this article is for information only and should not be treated as investment advice. Viewers are encouraged to conduct their own research and consult with a certified financial advisor before making any investment decisions. For full disclaimer information, please click here.

gmn by the numbers
More From The Market Online
ASX Earnings concept

Week 8 CY26, Wrapped: Unusually quiet Trump amplifies ASX earnings, but Iran fears growing

It’s been an interesting two weeks, largely because we haven’t heard too much from Donald Trump lately.
The Market Online Video

Prospect Resources on ‘the copper capital of Africa’ and the tier-one mining potential in Zambia

Prospect Resources joins HotCopper to talk about why it's been looking into the underlying geology at…
The Market Online Video

Australian Gold and Copper: Maiden resource complete, growth story continues

HotCopper talks to AGC MD Glen Diemar as precious and critical metals explorer Australian Gold and…
The Market Online Video

HotCopper Highlights, Week 8: Zip unfastened; Coles in trouble, BHP’s India pivot & more

Good Afternoon and welcome to the latest edition of HotCopper Highlights where we go through the stocks and announcements you were watching this week on