Overestimation of threat from 100 Mt–class airbursts? High-pressure evidence from zircon in Libyan Desert Glass
Aaron J. Cavosie, Christian Koeberl Geology (2019) LINK “Atmospheric airbursts over Russia at Chelyabinsk in 2013 and Tunguska in 1908 provide dramatic examples of hazards posed by near-Earth objects (NEOs). These two events produced 0.5…
Precambrian reidite discovered in shocked zircon from the Stac Fada impactite, Scotland
Geology, G37066.1, first published on August 21, 2015 doi: 10.1130/G37066.1 LINK Curtis University – media release (Sept. 1, 2015): Breakthrough mineral discovery points to ancient meteorite impacts Terrestrial impact events have had a profound influence…
