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Contact SPRK >Vancouver, British Columbia--(Newsfile Corp. - October 23, 2026) - Spark Energy Minerals Inc. (CSE: SPRK) (OTC Pink: SPARF) (FSE: 8PC) ("Spark" or the "Company") reports surface sampling results that guide the next exploration steps at Boa Vista and Encachoeirado, within its Arapaima Project in Minas Gerais, Brazil. The results bring Boa Vista's rare earth zone into focus at surface and identify rare earth and gallium anomalies at the undrilled Encachoeirado target.Surface Results Point to the Next Exploration Opportunities1.54% TREO in soil. ARA-SL-219, collected on strongly kaolinized Calad&...
Vancouver, British Columbia--(Newsfile Corp. - October 20, 2026) - Spark Energy Minerals Inc. (CSE: SPRK) (OTC Pink: SPARF) (FSE: 8PC) ("Spark" or the "Company") presents a yttrium-focused review of previously published drilling and road-cut results from its 100% owned Arapaima Project in Minas Gerais, Brazil, together with newly disclosed yttrium results for surface samples. The results highlight yttrium within Cruzeta's rare earth zone and in deeper intervals interpreted as weathered granite. This release reports yttrium results for 914 surface samples for the first time; it does not report...
Vancouver, British Columbia--(Newsfile Corp. - October 8, 2026) - Spark Energy Minerals Inc. (CSE: SPRK) (OTC Pink: SPARF) (FSE: 8PC) ("Spark" or the "Company") reports channel and grab sampling results that point to a second rare earth target style at Cruzeta, within its approximately 91,900-hectare Arapaima Project in Minas Gerais, Brazil.A grab sample of lightly weathered granite at the base of the road-cut face returned 19,991 ppm (2.00%) total rare earth oxides (TREO), the highest rare earth assay of any single sample the Company has reported at Arapaima. This is granite, not clay, pointi...