Rima Ariadaeus

Rima Ariadaeus is a linear rille on the lunar surface, situated at coordinates 6°24′N 14°00′E / 6.4°N 14.0°E / 6.4; 14.0. Measuring approximately 5 km (3.1 mi) in width and spanning a length of 300 km (186.4 mi), it stretches between Mare Tranquillitatis and Mare Vaporum.