Lipik (Mars)

Named after the Town in Croatia.

Close-up pictures of the crater show glacial features. The crater is not very deep, so much ice and dust may have accumulated over the years. Because of this relationship, researchers have found that many Martian craters contain a great deal of material; much of it is believed to be ice deposited when the climate was different. (wikipedia entry)

A crater is a circular depression likely created by an impact event. On Mars large craters are named after deceased scientists, writers and others who have contributed to the lore of Mars. Small creaters (less than 60km) are named after small towns and villages.