http://www.marketwire.com Market Wire - Manufacturing and Production Copyright 2006 Market Wire, Inc. All Rights Reserved. cs@marketwire.com 10 en-us http://www.marketwire.com/IMAGES/marketwire.gif http://www.marketwire.com Mon, 23 Nov 2009 11:00:00 GMT TORONTO, ONTARIO (MARKET WIRE) Alamos Gold Inc. (TSX: AGI) ("Alamos" or the "Company"), Fronteer Development Group Inc. ("Fronteer") (TSX: FRG)(NYSE Amex: FRG) and Teck Resources Limited ("Teck")(TSX: TCK.B)(NYSE: TCK) have agreed to amend their Memorandum of Understanding ("MOU") to extend the due diligence period on the acquisition by Alamos of the 100% of the Agi Dagi and Kirazli gold projects until the close of business on December 7, 2009. http://www2.marketwire.com/mw/release_html_b1?release_id=561940&tsource=3 Manufacturing and Production AGI