During a two-sol planning day, the Curiosity science team discovered ‘Pinnacle Ridge’ and the upper Gediz Vallis Ridge (uGVR) while observing two distinct types of rocks in their workspace: light-toned layered rocks and darker toned rocks. The team is excited as these rocks suggest they may have been formed in different environments and composed of different materials. However, a wheel issue prevented them from safely unstowing the arm. Despite this setback, the team made a decision to adjust the wheels and hope for full contact science on Wednesday.

The discovery of the two types of rocks presents an intriguing puzzle for the Curiosity team, sparking curiosity and excitement among the scientists. By closely examining the rocks and utilizing their instruments, they aim to uncover clues about the history and formation of these rocks. Although hindered by a wheel issue, they remain optimistic about the potential for valuable scientific discoveries. The unique characteristics of the rocks offer a rare opportunity to study different rock formations and environments in close proximity. By persevering and overcoming challenges, they are poised to conduct important scientific research and further our understanding of the Martian landscape.