Calibre Mining Makes New High-Grade Gold-Silver Discovery Intersecting 8.04 metres grading 10.92 g/t Au and 859 g/t Ag (24.14 g/t AuEq) at the San Cristobal Zone on the Eastern Borosi Project

Calibre Mining San Cristobal Gold Silver Discovery Map Compilation

Maps: La Luna Gold Project Maps - December 2018

Calibre Mining Intersects 8.71 metres grading 6.86 g/t AuEq and 4.45 metres grading 7.29 g/t AuEq at the La Luna Gold-Silver Deposit on the Eastern Borosi Project, Northeastern Nicaragua

Calibre Mining Strengthens Management and Board of Directors

Calibre Announces Director Resignation

Calibre Announces Closing of $5 Million Private Placement and Share Consolidation

Calibre Mining and Rosita Mining Conclude Agreement with New Partner for a US$8.5 million investment in the Rosita D Joint Venture, Northeastern Nicaragua

Calibre Announces $5 million Private Placement and 10:1 Share Consolidation

Calibre Mining Intersects 15.9 metres grading 6.28 g/t AuEq at the La Luna Gold-Silver Zone on the Eastern Borosi Project, Northeastern Nicaragua

Map: La Luna Maps - September 2018

Calibre Mining Announces Completion of Loans from Directors

Calibre Mining Intersects 15.9 metres grading 6.28 g/t AuEq at the La Luna Gold-Silver Zone on the Eastern Borosi Project, Northeastern Nicaragua

Calibre Mining Announces Completion of Loans from Directors

Calibre Mining Announces Loan from Directors