Silverstone Announces Underwritten $50 Million Financing

VANCOUVER, BRITISH COLUMBIA -- (MARKET WIRE) -- 11/07/07 -- THIS NEWS RELEASE IS INTENDED FOR DISTRIBUTION IN CANADA ONLY IT IS NOT INTENDED FOR DISTRIBUTION IN THE UNITED STATES NEWSWIRE SERVICES OR DISSEMINATION IN THE UNITED STATES Silverstone Resources Corp. ("Silverstone") (TSX VENTURE: SST) is pleased to announce it has entered into an agreement for a private placement with a syndicate of underwriters led by Scotia Capital Inc. and including PI Financial Corp. pursuant to which the underwriters have agreed to purchase 17,250,000 common shares of Silverstone at a price of $2.90 per share for aggregate gross proceeds of approximately $50.0 million. Capstone Mining Corp. has indicated that it will purchase 3,577,670 common shares of Silverstone in the offering. The underwriters also have been granted an option to purchase an additional 3,450,000 common shares of Silverstone at the issue price for additional gross proceeds to the company of $10,005,000. The offering is being completed on a private placement basis subject to certain conditions including, but not limited to, the execution of a definitive underwriting agreement and the receipt of all necessary approvals including the approval of the TSX Venture Exchange. The offering is expected to close on or about November 27, 2007. Net proceeds from the offering will be used to repay debt and for general corporate purposes including potential acquisitions of silver production. The securities being offered have not, nor will they be registered under the United States Securities Act of 1933, as amended, and may not be offered or sold within the United States or to, or for the account or benefit of, U.S. persons absent U.S. registration or an applicable exemption from the U.S. registration requirements. This release does not constitute an offer or sale of securities in the United States. ABOUT SILVERSTONE Silverstone is a Canadian based public silver mining company with 100% of its revenue from silver production. More information is available online at: This press release contains "forward-looking information" that is based on Silverstone's current expectations, estimates, forecasts and projections. This forward-looking information includes, among other things, statements with respect to Silverstone's mineral discoveries, plans, outlook and business strategy. The words "may", "would", "could", "should", "will", "likely", "expect", "anticipate", "intend", "estimate", "plan", "forecast", "project" and "believe" or other similar words and phrases are intended to identify forward-looking information. Forward-looking information is subject to known and unknown risks, uncertainties and other factors that may cause Silverstone's actual results, level of activity, performance or achievements to be materially different from those expressed or implied by such forward-looking information. Such factors include, but are not limited to: projected sales or production rates; uncertainties related to drilling results; the ability to raise sufficient capital to fund exploration; changes in economic conditions or financial markets; changes in prices for costs; litigation, legislative, environmental and other judicial, regulatory, political and competitive developments; technological or operational difficulties or inability to obtain permits encountered in connection with exploration activities; and labor relations matters. This list is not exhaustive of the factors that may affect our forward-looking information. These and other factors should be considered carefully and readers should not place undue reliance on such forward-looking information. Silverstone disclaims any intention or obligation to update or revise forward-looking information, whether as a result of new information, future events or otherwise. The TSX Venture Exchange does not accept responsibility for the adequacy or accuracy of this release. Contacts: Silverstone Resources Corp. Chris Tomanik (604) 637-8151 (604) 688-2180 (FAX) Email: Website: