Callinan Mines Manitoba Exploration Update

April 3, 2009

VANCOUVER — Callinan Mines (CAA.V) has completed their winter exploration activity at the Phillips Lake property in the Thompson Nickel Belt area of Northern Manitoba. Three holes were completed to test anomalies located by pulse EM in the vicinity of mineralization located in previous drill programs. Drill core from the program is being split, logged and sent by freight to Acme Analytical Laboratories of Vancouver for analysis.

Drilling equipment and crews have now been moved to the Berry Creek and Herblet claims near Snow Lake, Manitoba. A drill program of approximately 1000 meters is underway. Drill targets occur in felsic and altered volcanics.

On Behalf of the Board of Directors,

Mike Muzylowski

Mike Muzylowski