November 5, 2010

The common shares of Portage Minerals Inc. have been approved for listing on CNSX.  Following an amalgamation with Rockport Mining Corporation the Company has approximately 125 million common shares outstanding with a public float of approximately 119 million shares.

Portage is a junior mining exploration and development company engaged in the acquisition, exploration and development of mineral prospects in Canada and the United States.

Listing and disclosure documents for Portage Minerals Inc. will be available in the CNSX Listings Disclosure Hall

Trading Date: Thursday, November 11, 2010
Symbol: RKX
CUSIP: 735791204
ISIN: CA 7357912046

Applications are being accepted for Market Makers for "RKX".

If you have any questions or require further information please contact Radhika at (416) 572-2000 X 2435 or E-mail: radhika.ramkarran@cnsx.ca