Solitario Exploration & Royalty Corp. is an exploration company. The Company is a gold producer with its development-stage Mt.Hamilton gold project in Nevada. The Company has a portfolio of royalty structured joint ventures on advanced mineral projects with partners, such as Votorantim Metais, Anglo Platinum and Newmont Mining. The Company�s advanced projects include Mt. Hamilton: gold project, the United States, Bongara: zinc-lead-silver, Peru, and Pedra Branca: platinum-palladium, Brazil. Its gold-silver exploration projects include Pachuca Real: silver-gold, Mexico and Cerro Azul: Gold-Silver, Peru. The Company�s base metal and polymetallic exploration projects include Chambara: zinc-lead-silver, Peru and La Promesa: silver-zinc-lead-indium, Peru. The Company�s royalty properties include Yanacocha: gold-silver-copper, Peru and Mercurio: gold, Brazil.