Monumental Minerals Corp., an exploration stage company, engages in the acquisition and exploration of mineral properties in Canada and Mexico, and Chile. It has an option to acquire 100% interest in the Jemi Project consisting of 6 mineral concessions comprising approximately 3,560 hectares located in the Ocampo municipality of Coahuila State, Mexico; a 75% interest in the Laguna Project that covers 5200-hectares located near the town of San Pedro de Atacama, Chile; and a 50.01% interest in the Turi project located within the Lithium triangle northeast from the city of Calama, Chile. The company was formerly known as Monumental Gold Corp. and changed its name to Monumental Minerals Corp. in November 2021. Monumental Minerals Corp. was incorporated in 2020 and is headquartered in Vancouver, Canada.