Mainstream Minerals Appoints Chief Financial Officer

Mainstream Minerals Corporation (the "Company" or "Mainstream") (TSX
VENTURE:MJO) is pleased to announce the appointment of Chris Hopkins as Chief
Financial Officer of the Company replacing David Reid, the interim Chief
Financial Officer of Mainstream since October 2013.


Mr. Hopkins has over 25 years of resource experience in corporate finance,
strategic planning, corporate development, mergers & acquisitions, investor
relations, economic evaluation, and financial and management reporting. The
majority of his career has been spent in senior positions with numerous
publicly-listed mining companies, including U.S. Silver, Rio Algom Limited, BHP
Billiton, Suncor Inc. and several Canadian and international junior mining
companies. He received his Bachelor of Commerce degree from the University of
Toronto, his Chartered Accountant designation and his Master of Business
Administration from the Schulich School of Business at York University.


Neither the TSX Venture Exchange nor its Regulation Services Provider (as that
term is defined in the policies of the TSX Venture Exchange) accepts
responsibility for the adequacy or accuracy of this release.


This news release may contain forward-looking statements including but not
limited to comments regarding the timing and content of upcoming work programs,
geological interpretations, receipt of property titles, potential mineral
recovery processes, etc. Forward-looking statements address future events and
conditions and therefore, involve inherent risks and uncertainties. Actual
results may differ materially from those currently anticipated in such
statements.


FOR FURTHER INFORMATION PLEASE CONTACT: 
Mainstream Minerals Corporation
David Reid
President & Chief Executive Officer
705.254.8303
[e-mail]