Exhibit 10.4 MINERAL PROPERTY AMENDING AGREEMENT THIS AGREEMENT dated for reference October 1, 2003. BETWEEN: ROBERT GORDON ANDERSON, Seven Mile Beach, P.O. Box 30620, Grand Cayman; and (the "Optionor")Mineral Property Amending Agreement • April 15th, 2004 • Bluestone Ventures Inc • Mining & quarrying of nonmetallic minerals (no fuels)
