Toronto, Canada (ABN Newswire) - Adex Mining Inc. (CVE:ADE) will be exhibiting at the upcoming Prospectors and Developers Association of Canada (PDAC) 2012 conference on March 4-7, 2012, held at the Metro Toronto Convention Centre, South Building. PDAC is a world-renowned mining event that brings together a wide range of players involved in mineral exploration from all parts of the globe.