The time of emplacement of the Carolina Bays can be determined by identifying the conditions in the Earth's temperature record that would have met the requirements for the creation of the bays.

The nuclear craters in the Nevada Test Site were used to derive yield equations relating energy to crater size. These yield equations are used today to estimate the sizes of meteorites that impact the planets and moons of our solar system.

This presentation discusses the modeling of Carolina Bays and challenges all persons to try experiments to replicate the landscapes of the Carolina Bays and to publish the results in peer-reviewed journals.

The creation of elliptical features on the surface of the earth requires the formation of inclined penetration funnels produced by oblique impacts on a plastic surface, followed by viscous relaxation to reduce the depth of the cavities.

Mount Bromo is an active volcano in the Tengger mountains at an elevation of 2,329 meters above sea level in East Java, Indonesia. In spite of the danger of eruptions, it is the most visited tourist destination in East Java because it is a Hindu pilgrimage site.

This presentation questions whether the eolian-lacustrine hypothesis for the formation of the Carolina Bays is a scientific hypothesis.

This presentation discusses plate tectonics and a book written by Charles Hapgood proposing that Hudson Bay was at the North Pole and that it shifted to its current position at the end of the Ice Age.

The perfect elliptical geometry of the Carolina Bays is a clue about the mechanism by which the bays were formed. A trail of evidence points toward an extraterrestrial impact that caused a mass extinction during the ice age.

The Carolina Bays are the most prevalent geological structures of the Atlantic Coastal Plain, but they are fragile sandy structures that are easily eroded. This presentation tries to determine if any Carolina Bays can be found at elevations of less than four meters above sea level, which is approximately the level reached by storm surges and tidal flooding.

This presentation proposes that Huron Lake may be the distorted crater of the long-sought Younger Dryas extraterrestrial impact that occurred 12,900 years ago.