Ejecta shape  for the Younger Dryas impact @Antonio_Zamora
Ejecta shape  for the Younger Dryas impact  @Antonio_Zamora
Uploaded October 2023 | Updated September 2026, 1 hour ago
This presentation tries to reconstruct the shape of the ejecta curtain of an extraterrestrial impact on the Laurentide Ice Sheet that ejected pieces of ice in ballistic trajectories.

The Neglected Carolina Bays: Ubiquitous Geological Evidence of a Cataclysm.
Amazon: amzn.to/3uTRDsZ

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

Carolina Bay Survey. LiDAR Visualization Tool using Google Earth by Michael Davias. cbaysurvey.cintos.org

Python programs for least squares fitting of ellipses.
github.com/citpeks/Carolina-Bays-least-squares-ellipse-fitting
Ejecta shape  for the Younger Dryas impactThe Bear Problemrunaway blenderNo Ice 12,800 years agoZamora 2017 Geomorphology PaperDaily Dose of Carolina Bays - Carolina Bays in MarsEarthly ScarSecondary Craters in MarsFormation of Big Bay - Daily Dose of Carolina BaysCarolina Bays 01Cosmic BrawlTulsa Solar Observatory - Daily Dose of Carolina Bays
Antonio Zamora |

Ejecta shape for the Younger Dryas impact

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