My one week mission would have three parts: 1) to create an underground base structure to protect from radiation during long term colonization 2) to start harvesting materials such as gold, platinum and tungsten to sell and finance future missions and 3) to set up a mining rover to obtain resources for the next mission.  My crew would include a blossoming botanist, an educated engineer, a perfect pilot and a superb scientist.  The technology that I would leave behind would be a remote controlled rover which could continue mining, growing plants and extracting a water supply for future inhabitants.