ROAD TOWN, British Virgin Islands, June 09, 2025 (GLOBE NEWSWIRE) -- Aura Minerals Inc. (TSX: ORA, B3: AURA33, OTCQX: ORAAF) (“Aura” or the “Company”) is pleased to announce that the Company has filed a preliminary economic assessment for the Company’s wholly owned Era Dorada Project (“Era Dorada” or “Project”, which project was previously known as the Cerro Blanco Project), in the United States in accordance with S-K 1300.1 In January 2025, Aura completed the acquisition of Bluestone Resources Inc. (“Blues ...