TORONTO, ONTARIO--(Marketwire - Nov. 10, 2010) -

Bulletin: 2010-1106

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