Cerberus Fossae

Cerberus Fossae are a group of fissures or cracks in the Elysium quadrangle. They were created by faults which pulling the crust apart. These fossae are 1235 km across with a center at 11.28 °N and 166.37 °E.^[1] This region on Mars is a dark area in the Northern hemisphere.

File:Cerberus Hemisphere.jpg

Cerberus is dark area to left of center

Troughs to the east of Albor Tholus

Troughs of Cerberus Fossae that sit to the east of Albor Tholus HiRISE images only have a color strip in the center. Marquakes detected by InSight are originating in places like this.