DR. MACFARLANE has added a new pleasure to railway travelling, or rather, by means of this geological guidebook, he has done much to make it both enjoyable and instructive. The idea of the book is ...

The Cooperative National Geologic Map offers a complete and detailed look at the bedrock and fault systems of the continental United States. The first geological map of the United States was published ...

Angelic Anderson crouched down and ran her fingertips across a large white mound that rose several inches from the surface of the bone-dry lakebed. As a park ranger at the Great Salt Lake State Park ...

Buried nearly a kilometre beneath the Atlantic seabed west of Guinea-Bissau lies a geological time-capsule: gigantic 117-million-year-old mud waves sculpted by dense, underwater avalanches. A new ...