Royal Dutch / Shell, Total of France and Eni of Italy were in Tehran
during the last three months to discuss investment
opportunities through so - called «special conditions contracts» to reserve ownership
for exploration and development.
The Pancam on NASA's Mars
Exploration Rover
Opportunity took the component images of this enhanced - color scene
during the mission's «walkabout» survey of an area just above the top of «Perseverance Valley,» in preparation
for driving down the valley.