Planetary Omniscriptum Planetary Geology

Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Planetary geology, alternatively known as astrogeology or exogeology, is a planetary science discipline concerned with the geology of the celestial bodies such as the planets and their moons, asteroids, comets, and meteorites. Eugene Shoemaker is credited with creating the Branch of Astrogeology (now called the Astrogeology Research Program) within the U.S. Geological Survey. He made important contributions to the field and the study of impact craters, Lunar Science, asteroids, and comets. The Visitor Center at Barringer Meteor Crater near Winslow, Arizona includes a Museum of Astrogeology.