NeoTerrex Discovers Heavy Rare Earths at Surface at Galactic: Grab Samples Yield up to 12.23% TREO and 4.56% HREO

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Ottawa, Ontario--(Newsfile Corp. - August 22, 2024) - NeoTerrex Minerals Inc. (TSXV: NTX) ("NeoTerrex" or the "Company") is pleased to announce results from its maiden surface exploration program at the Galactic project in eastern Quebec.

Highlights

  • A total of 156 grab samples were collected from outcrop and angular boulders ranging from below detection up to 12.23%Total Rare Earth Oxides (TREO).

  • 58 samples assayed over 0.1% TREO, including 12 over 1% TREO.

  • Dysprosium content, a critical heavy rare earth element (HREO) content is significant within 39 samples returning between 0.01% Dy2O3 and 0.54% Dy2O3, including one sample having assayed 4.56% HREO.

  • Neodymium, a light rare earth, is also present with 19 samples assaying between 0.1% and 1.6% Nd2O3.

  • 27 samples assayed significant Niobium values ranging from 0.1%Nb to 1.1% Nb.

The Galactic project, spanning 6,160 hectares, is located 50 km northwest of the major mining port of Sept-Îles, Quebec and within 35 km of highway access and electricity. NeoTerrex geologists had identified the area as having excellent potential for heavy rare earth mineralization within a peralkaline granitic complex, a common environment for significant heavy rare earth deposits.

The Galactic project was mostly explored in the 1970s when Niobium was first discovered. It has since remained relatively unexplored until NeoTerrex completed a 3-week, helicopter-assisted exploration program in June 2024 which focused on the southwestern portion of the project where bedrock exposure seemed more prevalent. 156 grab samples were taken over an area covering approximately 2,150 hectares. A map of the area is provided below.

Mathieu Stephens, President and CEO for NeoTerrex commented: "The fact that mineralization is considered high grade in heavy rare earths and has been sampled over a widespread area of 4 kilometres by 1.5 kilometres is very encouraging. The geological environment and ratio of heavy to light rare earths is reminiscent of the Strange Lake area which makes the discovery even more remarkable."


Figure 1: Galactic Project

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Mineralization is principally associated with swarms of synetitic and pegmatitic dykes within larger intrusives or gneiss. The dykes contain various exotic minerals that could not be identified in the field. Mineralogy studies are underway to determine the nature of the minerals observed. A summary of the best samples is provided in Table 1 below. The reader is cautioned that grab samples are selective samples and may not necessarily be representative of the mineralization hosted on the Property.