Mount Petras

Mount Petras
Map of Mount Petras
Highest point
Coordinates	75°51′S 128°38′W / 75.850°S 128.633°W / -75.850; -128.633[1]
Naming
Etymology	Named for Theodore Argyres Petras
Geography
Mount Petras

Mount Petras is a mountain in Antarctica. It consists of volcanic rocks, most of Cretaceous age but there is also an Eocene-Oligocene volcanic system that may have been emplaced inside of thin ice. It is part of the Marie Byrd Land Volcanic Province and is its oldest volcano.