Eclipse Metals

Strategic Discovery of Deep-Seated High-Grade Rare Earths Confirmed at Ivigtût, Greenland

Eclipse Metals Ltd (ASX: EPM) is pleased to report highly encouraging analytical results from 23 selected core samples from six historic diamond drill holes that were completed at the Company’s flagship Ivigtût multi-commodity project in southwest Greenland.


The results confirm the presence of high-grade rare earth element (REE) mineralisation at the Grønnedal Prospect, which is located within the Ivigtût Project Area.

The analyses, conducted by SGS Laboratories in Canada, demonstrate the occurrence of significant Total Rare Earth Oxide (TREO) values. A sample from drillhole R between 25.5 and

25.8m returned 20,092ppm (2.01%) TREO thus reinforcing the project's potential as a strategically located and globally significant source of magnetic and critical REEs essential for decarbonisation and advanced technologies.

Significant Analytical Results include:

  • Drillhole R (25.5–25.8m) returned 20,092ppm (2.01%)TREO with 4,677ppm Nd₂O₃, 1,143ppm Pr₂O₃, 246ppm Dy₂O₃, 855ppm Y₂O₃ and 58ppm Tb₂O₃;
  • Drillhole S (14.7–15.2m) returned 17,595ppm TREO including 4,269ppm Nd₂O₃, 484ppm Y₂O₃ and 371ppm Gd₂O₃

Director of Eclipse Metals, Mr Carl Poppal, stated:

“These latest analytical results are outstanding. They exceed our expectations and confirm the scale and quality of REE mineralisation present at depth in the Grønnedal prospect. With TREO grades over 2%, including significant Nd, Pr, Dy and Tb concentrations, the magnetic rare earth potential is truly world-class. Importantly, these findings allow us to calibrate the HyperXRF system, enabling rapid assessment across the broader project area and helping fast-track our pathway to an expanded MRE and feasibility development.”

Introduction

The Grønnedal carbonatite-hosted mineral resource is located within the Grønnedal Igneous Complex (Figure 1). The initial mineral resource estimate (MRE) (Table 1) is based on limited shallow drill testing of a small portion of the larger carbonatite complex.

Table 1:Grønnedal Classified Mineral Resource (LREO: Light Rare Earth Oxides, HREO: Heavy Rare Earth Oxides, MREO: Magnet Rare Earth Oxides)

The MRE is underpinned by analytical data derived from both exploration trenching and shallow drilling programs (refer to ASX announcement 25 July and 8th August 2023). Thus, the vertical extents of the MRE are limited to an average depth of only 12m.

In 1950, Kryolitselskabet Øresund A/S, Cryolite Company drilled six diamond holes in the vicinity of the Grønnedal resource to test for a potential iron ore deposit (Figure 1). This drilling extends to depths of up to 200m.

During 2024, the Greenland Government granted Eclipse permission to conduct non-destructive analyses of the government-archived core from these drillholes using the Minalyze XRF TruScan technology developed by Veracio in Gothenburg, Sweden. These data, which are summarised in Table 2, suggest that anomalous rare earth mineralisation, as defined by six key indicator elements, extends to depths of approximately 200m (refer to ASX announcement January 2025).

Table 2: Statistics of Minalyze XRF TruScan Program

To verify the TruScan data, conventional laboratory analyses were required. In late 2024 Eclipse were allowed to extract small specimens from selected core intervals, using sampling protocols approved by the Greenland Government, from 23 intervals representing key lithologies for analytical test work. Sample treatment was carried out by SGS Lakefield, Canada using a sodium peroxide (Na₂O₂) digestion followed by ICP-MS (Inductively Coupled Plasma Mass Spectrometry).


Click here for the full ASX Release

This article includes content from Eclipse Metals, licensed for the purpose of publishing on Investing News Australia. This article does not constitute financial product advice. It is your responsibility to perform proper due diligence before acting upon any information provided here. Please refer to our full disclaimer here.

EPM:AU
The Conversation (0)
Shiny metal spheres with text: "5 Top Australian Mining Stocks This Week."

Top 5 Australian Mining Stocks This Week: Bayan Mining Soars 87.5 Percent on Project Updates

Welcome to the Investing News Network's weekly round-up of the top-performing mining stocks listed on the ASX, starting with news in Australia's resource sector.

Rare earths companies took the lead this week, with several gainers involved in the sector.

In corporate news, Alkane Resources (ASX:ALK,TSX:ALK,OTCQX:ALKEF) closed its AU$559.1 million merger with gold- and antimony-focused Mandalay Resources. The deal was announced in April, and the combined company is projected to produce about 160,000 gold equivalent ounces in the 2025 fiscal year; that could rise to 180,000 ounces next year.

Keep reading...Show less
Toy ship with "rare earth" boxes and a flag.

Rare Earths Market Update: H1 2025 in Review

Supported by growing permanent magnet demand, the rare earths market started 2025 on an uptrend.

Concerns about supply chain stability quickly began to impact the sector as US-China trade tensions increased early in the year. Throughout Q1, tariff uncertainty and concerns about tighter Chinese controls were on the rise.

As the year unfolded, supply chain growth became a key focus for the US, boosting US-focused stocks.

Keep reading...Show less
Canadian flag with rising financial chart and currency background.

3 Best-performing Canadian Rare Earths Stocks in 2025

Rare earths are important for many of today's technologies and tomorrow's carbon-free economy.

Investors may not be familiar with the metals individually, but the group of elements is found in technology all around us, commonly in the form of rare earth magnets, which are used in everything from electric vehicles (EVs) to smartphones to wind turbines. As technology advances, they are expected to remain in high demand.

In 2025, the rare earths market is navigating a volatile yet strategically critical phase that is being shaped by supply concerns, demand fluctuations and intensifying US-China trade tensions.

Keep reading...Show less
Different types of rare earth magnets laid out over a black surface.

Rare Earths Stocks: 5 Biggest ASX Companies in 2025

Prices and demand for rare earths have taken a hit in recent years. However, the long-term outlook for these important materials remains positive, especially given their precarious supply situation.

Rare earth elements are key metals for high-tech applications, including permanent magnets, which have widespread potential, especially in the technology and electric vehicle sectors.

With future demand looking strong, countries around the world are keen to secure rare earths from sources outside of China — which is good news for rare earths companies in Australia. Indeed, looking at the next couple of decades, the International Energy Agency notes that rare earths demand could double by 2040.

Keep reading...Show less
Closeup of Australian banknotes.

Arafura’s Nolans Rare Earths Project Could Get AU$100 Million from Export Finance Australia

Arafura Rare Earths (ASX:ARU,OTC Pink:ARAFF) said on Tuesday (August 12) that Export Finance Australia (EFA) has provided it with a non-binding letter of interest regarding a potential investment in its Nolans project.

EFA doesn't specify the amount of funding, but Reuters reported that it is likely to be around AU$100 million.

The EFA investment is in addition to Arafura's AU$200 million in funding from the National Reconstruction Fund Corporation, announced in January. In addition, the federal government committed AU$840 million in March 2024.

Keep reading...Show less
Various piles of colorful minerals and ores on a reflective surface.

Victory Metals Marks "Breakthrough" Rare Earth Oxide Production at North Stanmore

Victory Metals (ASX:VTM) said on Tuesday (July 29) that its flagship North Stanmore heavy rare earth project has produced a mixed rare earth oxide (MREO) containing 94 percent total rare earth oxides (TREO).

For this result, a total of 453 samples averaging 525 parts per million TREO were taken from the project area to highlight the project’s true potential and value.

“To the company's knowledge, this represents the highest grade heavy rare earth enriched MREO produced in Australia directly from an Australian clay-hosted rare earth project,” the press release noted.

Keep reading...Show less

Latest Press Releases

Related News

×