Martian Geology Research by Professor Missy Eppes Featured in University Magazine
The drive to learn how the sun weathers rock has taken UNC Charlotte earth scientist Martha-Cary “Missy” Eppes to great lengths – to the arid deserts of the Southwest, the periglacial boulder fields of Pennsylvania and Virginia and even to the surface of Mars. Mechanical weathering, the physical means by which rock is broken into smaller fragments, is one of the primary processes that defines Earth as we know it. Without it, there would be no erosion, no soil, no sediment from which resources like water and oil can be readily drawn, and no ready access to rock nutrients that are required by flora and in turn, fauna.