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Nova Minerals 2024 Sampling Finds up to 54.1% Antimony at the Styx Prospect on its Estelle Gold and Critical Minerals Project in Alaska

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NOVA MINERALS LIMITED
NOVA MINERALS LIMITED

Anchorage, Alaska, Nov. 20, 2024 (GLOBE NEWSWIRE) -- Nova Minerals Limited (“Nova” or the “Company”) (NASDAQ: NVA) (ASX: NVA) (FRA: QM3) is pleased to announce soil and rock chip assay results from its 2024 exploration season confirming a continued abundance of high-grade antimony at its Styx prospect, within its over 500km2 flagship Estelle Gold and Critical Minerals Project located in the Tintina Gold Belt in Alaska.

Highlights

  • Follow-up reconnaissance mapping and sampling has proven an extensive antimony rich quartz-stibnite vein system with grades up to 54.1% Sb.

  • Best 2024 surface sampling results at Styx include (Table 1 and Figures 5 and 6):

    • 54.1% Sb

    • 39.1% Sb

    • 28.0% Sb, 2.8 g/t Au

    • 20.7% Sb

    • 3.0% Sb, 5.6 g/t Au

    • 1.0% Sb, 5.5 g/t Au

    • 0.3% Sb, 9.8 g/t Au

  • The main Styx occurrence is a ~1m thick quartz-stibnite vein (50% stibnite) with excellent outcrop exposure over 20m (Figure 2).

  • Samples from the main vein occurrence in 2023 measured 19% and 21.7% Sb (ASX Announcement 10 October 2023). Additional sampling of splays around this occurrence show the anomaly likely extends over a 150m strike length (Figure 5).

  • A 500kg bulk sample was also collected for metallurgical test work (Figure 4).

  • Nova Minerals, through its 100% owned subsidiary Alaska Range Resources LLC, became a member of the Defense Industrial Base Consortium (DIBC) over 6 months ago, and as an early mover is well advanced with the Dept of Defense (DoD) grant application process.

  • Antimony is listed as a critical and strategic mineral to US economic and national security interests by the US Department of Interior. The European Union also has antimony on their critical materials list and both are 100% import reliant.

Nova Head of Exploration, Mr Hans Hoffman commented: “Field crews visited the Styx prospect this year to follow-up on the initial Antimony discovery made in 2023. There was so much stibnite just sitting on surface that we soon realized this would be too much to carry out, but it was also too impressive to leave behind. We were sitting on 500kg of potentially high-grade material in no time and brought it back to camp for metallurgical test work. We believe that plenty more remains as we look deeper into the Styx occurrence.”


Figure 1. Estelle property map showing the sampling program undertaken in 2024

2024 Exploration Mapping and Sampling Program Results

During the 2024 field season Nova’s Head of Exploration, Mr. Hans Hoffman, continued the surface exploration mapping and sampling program across the Estelle claim block with a particular focus on following up results at prospects identified in the 2023 season. 511 soil samples, 225 rock samples, and approximately 5 tons of bulk sample material were collected across the property (Figure 1).