Curiosity has come across what appear to be a couple of meteorites in Gale crater. No official word yet, but the consensus seems to be that these are indeed meteorites, and fairly large ones, given their similarity to other confirmed meteorites found previously by both the Spirit and Opportunity rovers. Their shininess indicates that they are likely iron meteorites. It is more common to find meteorites on Mars than on Earth, given the thinner atmosphere and slower erosion rates.
Tag Archives: Curiosity
The Curiosity rover has taken another great “selfie” image of itself as it sits parked at Mount Remarkable, the butte where it will soon do some more drilling. This is another beautiful montage by Damia Bouic consisting of many separate images spliced together. Mount Remarkable is just out of view to the left and Mount Sharp is in the distance. The full-size image is here.
The rock outcrops at Mount Remarkable, one of the three main buttes at The Kimberley location where the Curiosity rover is now are a geological bonanza, with a wide variety of rock types and formations. The buttes are surrounded by finely layered rock slabs, and some of the smaller features seen are amazingly delicate-looking, like in these two photos. Original larger images here and here.
Two more great panoramic images from Damia Bouic, showing the current locations of the Curiosity and Opportunity rovers on Mars. The first from Curiosity is a view of Mount Remarkable, one of the three main buttes in The Kimberley region, where Curiosity will soon do more drilling to search for organics. In the second, Opportunity looks at the Cape Tribulation hills on the edge of Endeavour crater which it is continuing to travel towards in search of more clay minerals.
Another beautiful postcard panorama from Damia Bouic, this time showing a dusky sky during sunset as seen by Curiosity in Gale crater. In this view, the Sun is setting behind the western mountainous rim of the huge crater. Scenes like this are amazingly reminiscent of Earth, even though Mars is a truly alien world in many ways.
This is an interesting rock slab just seen by the Curiosity rover on Mars. Kind of looks like Australia… It has very thin edges like other similar rock slabs seen before, but note the little pebbles stuck to the edges. How do they stay in place like that?
This is another beautiful new panoramic image from Damia Bouic, showing Mount Sharp in the distance and thinly layered outcrops in the foreground on sol 548. Curiosity has just passed through Violet Valley and is making good progress toward the base of Mount Sharp, which is still about 5 kilometres (3 miles) away. The full-size version of the image is here.
Curiosity has now moved well past Dingo Gap and into Moonlight Valley, but not before taking some close-up images of more of those interesting mineral veins. No word yet if any analysis was done, but similar veins seen before turned out to be gypsum. And like those, the minerals likely precipitated out of water filling in cracks in rocks and then long after, weathering eroded away softer rock around them, leaving them as veins standing up from the surface.
Curiosity has now crossed through Dingo Gap and is continuing toward Mount Sharp. This wonderful composite image by Damia Bouic shows the view looking back at DG, with the wheel tracks over the large sand dune clearly seen. Nice! The rover drivers were cautious about driving over the dune, as per previous experiences with Spirit and Opportunity, but Curiosity made it over no problem and hardly even sank in at all.