Documents Terrestrial isotopic signatures for Raton Basin KT boundary chrome spinels would also corroborate...

Slide 1Terrestrial isotopic signatures for Raton Basin KT boundary chrome spinels would also corroborate evidence for mantle or ultramafic material in KT boundary ejecta…

Documents Vagabonds of the Solar System

Life in the Universe Vagabonds of the Solar System Lecture 27 2 Main-belt asteroids 2.0 – 3.5 AUs 3 Distribution of Asteroids Kirkwood gaps were created by repeated gravitational…

Documents Are KT boundary chromites terrestrial or extra-terrestrial?

Slide 1 Terrestrial isotopic signatures for Raton Basin KT boundary chrome spinels would also corroborate evidence for mantle or ultramafic material in KT boundary ejecta…