News

Mantle Resources Inc. â€" Exhibiting at Cambridge House Investment Conference

Vancouver, B.C. – October 17, 2007 – Mantle Resources Inc. (TSX Venture: MTS; Frankfurt: A0F7E1) (“Mantle” or the “Company) is pleased to announce that it will be exhibiting at Cambridge House International Inc.’s “Toronto Resource Investment Conference”, being held at the Metro Toronto Convention Centre on October 21-22, 2007. Mr. Jim Mustard, President of Mantle, extends an invitation to all attendees to visit Booth # 625.  The Company will be handing out information brochures as well as displaying some of the high grade drill core obtained from the exploration programs at the Company’s flagship Akie property.

About the Akie Property:

The Akie zinc-lead property is situated within the southern-most part (Kechika Trough) of the regionally extensive Paleozoic Selwyn Basin, one of the most prolific sedimentary basins in the world for the occurrence of SEDEX zinc-lead-silver and stratiform barite deposits. Drilling on the Akie property by Inmet Mining Corporation during the period 1994 to 1996 and by Mantle in 2005, 2006 and this year has identified a significant body of baritic SEDEX mineralization (Cardiac Creek Zone) with an average thickness exceeding 12 meters and an average zinc+lead content in excess of 10%.  The deposit is hosted by variably siliceous, fine grained clastic rocks of the Middle to Late Devonian ‘Gunsteel Formation’.

Two similar deposits, Cirque and South Cirque, located some 20 kilometers northwest of Akie and owned under a joint venture by Teck Cominco and Korea Zinc, are also hosted by Gunsteel rocks – these deposits have a combined geologic inventory in excess of 50 million tonnes averaging approximately 10% combined zinc+lead.

The TSX Venture Exchange has neither approved nor disapproved the contents of this press release.

ON BEHALF OF THE BOARD OF DIRECTORS

PEEYUSH  VARSHNEY, LL.B