Arena Minerals Reports Pond Construction Is Underway and Provides Project Update

TORONTO, May 19, 2022 (GLOBE NEWSWIRE) -- Arena Minerals Inc. (“Arena” or the “Company”) (TSX-V: AN | OTCQX: AMRZF) is pleased to announce evaporation pond construction is underway at its Sal de la Puna Project (“SDLP Project”) located in the Pastos Grandes basin within Salta province, Argentina. The evaporation pilot pond shall cover a total of 10,000 m²; designed to produce >35% lithium chloride (“LiCl”) (6% lithium) from SDLP raw brine.