Younger Dryas Impact - How big was it? @Antonio_Zamora
Younger Dryas Impact - How big was it?  @Antonio_Zamora
Uploaded March 2025 | Updated September 2026, 1 hour ago
This presentation discusses some of the arguments for and against an extraterrestrial impact at the onset of the Younger Dryas cooling event and proposes the creation of a physics-based model for the impact using the characteristics of the Carolina Bays. This is a remastered edition of a video published in 2018.

The Neglected Carolina Bays: Ubiquitous Geological Evidence of a Cataclysm.
Amazon: amzn.to/4dqrcRY

A. Zamora, A model for the geomorphology of the Carolina Bays, Geomorphology, 282, 209–216. (2017), DOI 10.1016/j.geomorph.2017.01.019
doi.org/10.1016/j.geomorph.2017.01.019

LiDAR Visualization Tool for Google Earth by Michael Davias. ovoidbasinsurvey.cintos.org
lidar-hrtm.cintos.org

Python program for fitting ellipses to the Carolina Bays by the least squares method.
github.com/citpeks/Carolina-Bays-least-squares-ellipse-fitting

Fit ellipses using a web browser
pyscript.com/@ellipses123/ellipse-fitting/latest
Younger Dryas Impact - How big was it?Impact on an ice sheet #science #physics #impactConclusion Cosmic Summit 2025Jet Stream Trapped!Azimuths of the Carolina BaysYounger DryasCities on Top of Carolina BaysCarolina Bays on Gravel - Daily Dose of Carolina BaysCarolina Bays 02 #carolinabays #greatlakesChess: Carolina Bays may overlap while maintaining their shapeDeath from HeavenDating Carolina Bays and Wikipedia
Antonio Zamora |

Younger Dryas Impact - How big was it?

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