Colorado Goldfields Inc. Obtains Approval From State of Colorado for Silver Wing Mine; A Potential $200 Million Silver and Copper Value

LAKEWOOD, CO, Dec 20, 2011 (MARKETWIRE via COMTEX) -- Colorado Goldfields Inc. (otcqb:CGFIA) (pinksheets:CGFIA) announced today that the Colorado Division of Reclamation Mining and Safety ("Division"), has approved its application to begin work at the Silver Wing Mine. The formal...