The Gualcamayo gold mine is located in San Juan province, Argentina and is owned and operated by Yamana Gold Inc. The Gualcamayo Mine is an open pit, heap leach operation encompassing three substantial zones of gold mineralization. Gualcamayo produced over 180,000 ounces of gold in 2015.
Sandstorm has a 1.0% net smelter returns royalty on the Gulacamayo project. The royalty was previously owned by Premier Royalty Inc., a company that Sandstorm acquired in October 2013.