Source: Erdene Resource Development Corp.                          Date: 10 March, 2011

Erdene Resource Development Corp. has announced final analytical results for its new porphyry copper discovery on the wholly owned Zuun Mod project in south-western Mongolia. "Our encouragement from the initial copper discovery reported February 1, 2011 strengthened considerably with confirmation that the previously reported 34-meter intersection of 1.3% copper also contains 9.24 g/t of silver," said Mr. Peter Akerley, President and CEO. "We believe the Zuun Mod complex has tremendous additional mineral potential and we eagerly await the results of an expanded drill program that will commence in early April.