New Evidence of an Ancient Martian Ocean from the Global Distribution of Valley Networks


Ngai-Ham Chan, McGill University, McGill Space Institute, Montreal, QC, Canada, J Taylor Perron, Massachusetts Institute of Technology, Department of Earth, Atmospheric, & Planetary Sciences, Cambridge, United States, Jerry X Mitrovica, Harvard University, Department of Earth and Planetary Sciences, Cambridge, United States and Natalya Gomez, McGill University, Earth and Planetary Sciences, Montreal, QC, Canada