Nov 22 (Reuters) - Primero Mining Corp P.TO
* PRIMERO EXTENDS REVOLVING CREDIT FACILITY TO FACILITATE NEGOTIATIONS
* AGREED IN PRINCIPLE WITH LENDERS TO EXTENSION OF REVOLVING CREDIT FACILITY AND GUARANTEE PROVIDED BY WHEATON PRECIOUS METALS
* MATURITY OF RCF WILL BE EXTENDED TO DECEMBER 1 , 2017
* EXTENTION OF RCF WILL HELP CO TO CONTINUE NEGOTIATIONS SURROUNDING STRATEGIC REVIEW PROCESS AND POSSIBLE DIVESTITURE OF SAN DIMAS MINE IN MEXICO