Plate Tectonics

Continental Drift Tectonic Collisions Oceanic Plates Tectonic Plates Oceanic Plateaus Tectonic Movements Rifting

Study Proposes Rodinia Rift Exposed Grand Canyon Basement Hundreds of Millions of Years Earlier

Peer‑reviewed landscape and plate‑tectonic models argue a kilometer‑high rift escarpment stripped vast rock volumes and may explain the Great Unconformity.

4 ARTICLES

last yr.

Ancient Mantle Anomaly Beneath Appalachians Linked to Greenland Rift

3 ARTICLES

2y ago

Plate Tectonics

Study Proposes Rodinia Rift Exposed Grand Canyon Basement Hundreds of Millions of Years Earlier

Ancient Mantle Anomaly Beneath Appalachians Linked to Greenland Rift

Tectonic Collision May Be Splitting Tibet, Causing Himalayas to Grow