Excavation stage of an extraterrestrial impact @Antonio_Zamora
Excavation stage of an extraterrestrial impact  @Antonio_Zamora
Uploaded March 2024 | Updated September 2026, 42 minutes ago
Some people have challenged the Glacier Ice Impact Hypothesis by claiming that the aerodynamic forces encountered during the launch and re-entry portions of the ballistic trajectories would disintegrate the ice boulders. This presentation examines what happens when the ice boulders are launched during the excavation stage of an extraterrestrial impact on an ice sheet.

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

LiDAR Visualization Tool for Google Earth by Michael Davias. ovoidbasinsurvey.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
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Antonio Zamora |

Excavation stage of an extraterrestrial impact

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