Meteor Crater

Referenced in 1 episode

Definition

A well-preserved impact crater in Arizona, formed about 50,000 years ago by a nickel-iron meteorite, offering valuable insights into impact geology.

Related episodes

Episode #052: Arizona's Meteor Crater and Monument Valley Erosion

KosmographiaDec 8, 2020

This episode explores the geological implications of the Meteor Crater impact in Arizona, referencing a pivotal 1997 paper by David Kring. The discussion extends to potential impacts from past cosmic events, with a focus on the Younger Dryas and its controversial theories. Field observations from previous trips highlight the dynamic erosional processes that may have shaped the landscapes we see today.

FS 5