Periglacial

Referenced in 1 episode

Definition

Referring to regions adjacent to glaciers, characterized by features shaped by freeze-thaw cycles and other cold-climate processes.

Related episodes

Episode #058: Intense Rainfall Events in the Southern Appalachians

KosmographiaJan 25, 2021

In this episode, Randall Carlson explores the geological history of the southern Appalachian Mountains, discussing how perceptions of massive blockfields and sediment fans have shifted from gradualist to catastrophic interpretations. He highlights the significance of rare pluvial events in shaping the landscape and challenges established uniformitarian views. By analyzing geological deposits, Carlson emphasizes the need to reevaluate past theories about Earth's climatic changes.

FS 6