Solitario Zinc Corp., an exploration and royalty company, engages in the acquisition, exploration, and development of precious and base metal properties in Peru, Brazil, and Mexico. The company primarily explores for gold, silver, platinum, palladium, copper, lead, and zinc deposits. It primarily holds interests in the Bongará project comprising 16 concessions that covers an area of 12,600 hectares located in the Department of Amazonas, northern Peru; Chambara zinc property located in northern Peru; Newmont Alliance and the La Promesa project located in Peru. The company also owns royalty interests in Yanacocha royalty property in Peru; Pedra Branca platinum-palladium project in Brazil; and Montana royalty property in the United States; and Norcan and Aconchi royalty properties in Mexico. The company was formerly known as Solitario Exploration & Royalty Corp. and changed its name to Solitario Zinc Corp. in July 2017. Solitario Zinc Corp. was founded in 1984 and is based in Wheat Ridge, Colorado.