Elysium Fossae

Elysium Fossae
Map of Elysium quadrangle. Elysium Mons and Albor Tholus are large volcanoes. The Elysium Fossae are in the upper left (northwest).
Coordinates24°48′N 213°42′W / 24.8°N 213.7°W / 24.8; -213.7

The Elysium Fossae are a group of large troughs in the Elysium quadrangle of Mars at 24.8° north latitude and 213.7° west longitude. They are about 1,175 km long and are named after a classical albedo feature name.