Exhibit 10.4 Option Amendment Agreement, Cahill Mineral Claims OPTION AMENDMENT AGREEMENT THIS AGREEMENT made as of Friday, 25th day of July, 2003 BETWEEN: LOCKE B. GOLDSMITH Geologist, of Suite 301, 1855 Balsam Street, Vancouver, British Columbia,...Option Amendment Agreement • August 20th, 2003 • First Cypress Technologies Inc • Services-prepackaged software
