Black Mat at the Younger Dryas Boundary

Younger Dryas black mat

Catching up with the Younger Dryas: do mass-extinctions always need impacts?

Almond Shaped Carolina Bays

Younger Dryas Comet - How big was it?

Younger Dryas “black mats” and the Rancholabrean termination in North America

Almond Shaped Carolina Bays

George Howard on X: Here's a kick ass pic of the Younger Dryas Black Mat destruction layer across the USA that resulted from the comet impact ~12,877 years ago. USGS link and

Black Mat at the Younger Dryas Boundary

PDF) The Younger Dryas black mat from Ojo de Agua, a geoarchaeological site in Northeastern Zacatecas, Mexico

Disappearance of Ice Age Megafauna and the Younger Dryas Impact - Capeia

Do you believe the Younger Dryas impact hypothesis? Why? - Quora