Exhibit 4.2 Mineral Asset Option Agreement MINERAL ASSETS OPTION AGREEMENTMineral Assets Option Agreement • November 9th, 2005 • Uranium Energy Corp • Miscellaneous metal ores • British Columbia
Contract Type FiledNovember 9th, 2005 Company Industry Jurisdiction
MINERAL ASSETS OPTION AGREEMENT Among each of: GARESTE LIMITADA, TWAINE ASSETS SA, AGOSTO CORPORATION LIMITED, YU CUI, ZHAO HENG, YE BIN, SUN SUZHUAN, AND CHEN ZOU And: ZORO MINING CORP. Zoro Mining Corp. Suite 1010, 789 West Pender Street, Vancouver,...Mineral Assets Option Agreement • October 19th, 2009 • Zoro Mining Corp. • Metal mining • British Columbia
Contract Type FiledOctober 19th, 2009 Company Industry JurisdictionTHIS MINERAL ASSETS OPTION AGREEMENT is made and dated for reference effective as of the 23rd day of September, 2009 (the “Effective Date”).