Jaguar Mining Inc. Reports Consolidated Production Results for the Third Quarter and Nine Months of 2017; Free Cash Flow Guidance for the Fourth Quarter of 2017 and Production Guidance for the Year 2017

Jaguar Mining Inc. is a Canada-based junior gold mining, development, and exploration company. The Company is operating in Brazil with three gold mining complexes, and a land package with upside exploration potential from mineral claims covering an area of approximately 65,000 hectares. The Company’s principal operating assets are located in the Iron Quadrangle, a greenstone belt in the state of Minas Gerais, and include the Turmalina Gold Mine Complex and Caete Gold Mine Complex (Pilar and Roca Grande mines, and Caete Plant). The Company also owns the Paciencia Gold Mine Complex, which is located approximately 80 kilometers southwest of Belo Horizonte. Its operations are located in the Iron Quadrangle, a prolific greenstone belt near the city of Belo Horizonte in the state of Minas Gerais, Brazil. The Company's Brazilian assets and operations are held by its subsidiary, Mineracao Serras do Oeste Ltda. (MSOL). Its projects also include the Pitangui Project and the Acurui Project.