TORONTO, Mar 15, 2004 -- Argentex Mining Corporation (OTCBB:AGXM), formerly Delbrook Corporation, is pleased to announce that it will begin trading its common shares on the OTC Bulletin Board under the symbol 'AGXM'when the market opens on Monday, March 15, 2004.

Headed by highly experienced g eologists and industry executives, Argentex is planning to commence exploration in the first half of 2004. The company will initially focus on its recently-acquired properties located in the emerging Patagonia region of Argentina. All of the company's properties are considered to be highly prospective based on documented gold and silver discoveries and proximity to known mineralization.

Argentex also announces that each shareholder will receive a stock dividend of two shares for each one share that they hold on the record date, which is the close of business on Monday, March 15, 2004. The stock will commence trading on an ex-dividend basis when the market opens on Wednesday, March 17, 2004.

FURTHER INFORMATION: Mr. Chris Dyakowski, President and CEO Suite 2000, 1066 West Hastings Street Vancouver, British Columbia Canada V6E 3X2 Tel: 604-601-8366 Email: [email protected]

Information Regarding Forward-Looking Statements: Except for historical information contained herein, the statements in this Press Release are forward-looking statements that are made pursuant to the safe harbor provisions of the Private Securities Litigation Reform Act of 1995. Forward-looking statements involve known and unknown risks and uncertainties, which may cause Quincy's actual results in future periods to differ materially from forecasted results. These risks and uncertainties include, among other things, volatility of natural resource prices, product demand, market competition, and risks inherent in Quincy's operations. These and other risks are described in the Company's Annual Report on Form 10-K and other filings with the Securities and Exchange Commission.

SOURCE: Argentex Mining Corporation

Argentex Mining Corporation
Chris Dyakowski, 604-601-8366
[email protected]