Geography ❯ Physical Geography

Geological Features

Fault Lines Volcanic Regions East African Rift System Subduction Zones Salt Formations Continental Plates Craters Cratons Faults Seismic Activity Mountain Ranges Rock Formations Continental Rifting Oceans Oceanic Structures Tectonic Plates Continental Drift Rift Valleys Basalt Columns

New Field Evidence Suggests San Andreas Fault Is Slipping Faster

Confirmation would change scientific estimates of how often the San Andreas ruptures.

Southern California Faults at 1,000‑Year Stress High as Cajon Pass Could Let Ruptures Cross

Mantle Gases Detected in Zambia’s Kafue Rift Point to Early-Stage Rifting

Paleolatitude.org Relaunches With 320-Million-Year Map of Past Latitudes

Ancient Mantle Anomaly Beneath Appalachians Linked to Greenland Rift