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Contact SPRK >Catchment analysis joins the anomalous drainages of Boa Vista into one target of 21.3 km² along a 13 km trend, wrapped around the five mineralized maiden holes; new sample ARA-SS-394 returns 4,356 ppm TREO; RC drilling starts beside the maiden holesVancouver, British Columbia--(Newsfile Corp. - November 3, 2026) - Spark Energy Minerals Inc. (CSE: SPRK) (OTC Pink: SPARF) (FSE: 8PC) ("Spark" or the "Company") reports the complete stream-sediment and rock-chip dataset of the Boa Vista area, within its 100% owned Arapaima Project in Minas Gerais, Brazil, with 37 samples reported for the first...
Vancouver, British Columbia--(Newsfile Corp. - October 28, 2026) - Spark Energy Minerals Inc. (CSE: SPRK) (OTC Pink: SPARF) (FSE: 8PC) ("Spark" or the "Company") reports assay results from nine reverse circulation ("RC") drill holes at its 100% owned Arapaima Project in Minas Gerais, Brazil: eight holes at the Cruzeta target (ARA-RC-035 to ARA-RC-042) and ARA-RC-032, the first hole reported from the Domingos Gonçalves target.At Cruzeta, 282 m of the 362 m drilled (78%) fall within main intervals grading 500 ppm total rare earth oxides ("TREO") or more. ARA-RC-036 returned 52 m at 1,906 pp...
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&...