Categories: MarsMeteorites

One Strange Mars Rock

Opportunity has come upon another big rock on Mars. But what is it? Another meteorite? A big clump of ejecta from an old impact? There’s lots of other debris scattered around this area as well. The rock has been named “Marquette Island,” staying with the island theme for the other meteorites Oppy has come across, and the rover may take the “opportunity” to get closer to this rock and check it out, given the sand dunes surrounding it don’t provide too much of an obstacle. So maybe next week we’ll find out what it is. But in the meantime, enjoy these color and 3-D images (see more below) of the rock via Stu Atkinson from Unmannedspaceflight.com. Check out more great looks at Marquette Island at Stu’s blog about Oppy’s travels, Road to Endeavour.

Oh, and rumor has it that the extrication process may have begun to free the Spirit rover. Latest images show she has moved every so slightly. More as it becomes available….

Marquette Island, from a distance. Credit: NASA/JPL, color by Stu Atkinson

Marquette Island in 3-D. Credit: NASA/JPL, 3-D by Stu Atkinson

Nancy Atkinson

Nancy has been with Universe Today since 2004, and has published over 6,000 articles on space exploration, astronomy, science and technology. She is the author of two books: "Eight Years to the Moon: the History of the Apollo Missions," (2019) which shares the stories of 60 engineers and scientists who worked behind the scenes to make landing on the Moon possible; and "Incredible Stories from Space: A Behind-the-Scenes Look at the Missions Changing Our View of the Cosmos" (2016) tells the stories of those who work on NASA's robotic missions to explore the Solar System and beyond. Follow Nancy on Twitter at https://twitter.com/Nancy_A and and Instagram at and https://www.instagram.com/nancyatkinson_ut/