Although the largest volcanoes on Mars and in the solar system are located in the geologically young Tharsis region, there are many Martian volcanoes that display equally interesting features, such as Hadriaca Patera in this NASA Mars Odyssey image.
Although the largest volcanoes on Mars and in the solar system are located in the geologically young Tharsis region, there are many Martian volcanoes that display equally interesting features, such as Hadriaca Patera in this NASA Mars Odyssey image.