THE text of this book is based upon Arey, Bryant, Clendenin and Morrey's “New Physiography”; but the order of topics has been entirely rearranged and the subject-matter completely rewritten. As an ...

Earth Science Week 2025, an annual worldwide celebration of the geosciences led by the American Geosciences Institute (AGI), is underway from October 12–18, 2025, with the theme “Energy Resources for ...