International Research School of Planetary Sciences;
Università d'Annunzio;
Department of Earth and Planetary Science;
School of Science;
University of Tokyo;
Institut für Planetologie;
Westf?lische Wilhelms-Universit?t;
Foundation for Advancement of International Science;
Martian; dynamics; Southern; highlands; Extensional; tectonics; Compressional; tectonics; Age; of; structures; Buffer; crater; counting;