M I N I N G L E A S E THIS MINING LEASE, (this Lease) is effective the 1st day of September, 1997, (the Effective Date) between HORN SILVER MINES, INC., a Utah corporation, (the Lessor) and WORLD HYDROCARBONS, INC., a Texas corporation, and MINERALS...Horn Silver Mines Inc • April 14th, 1998 • Gold and silver ores • Utah
