2014-04-25
[public] 2.26M views, 25.4K likes, dislikes audio only
Support MinuteEarth on Patreon: https://goo.gl/ZVgLQZ
And Subscribe! - http://www.youtube.com/user/minuteearth?sub_confirmation=1
Thanks to our Subbable supporter iFixit - http://www.ifixit.com/minuteearth
________________________
Illustration by Omkar Bhagat - https://www.youtube.com/user/c0defap
Topic Idea by Meg Rosenburg
Created by Henry Reich
Production and Writing Team: Alex Reich, Peter Reich, Emily Elert, Ever Salazar, and Kate Yoshida
Music by Nathaniel Schroeder: http://www.soundcloud.com/drschroeder
________________________
Free iTunes podcasts of MinuteEarth! - https://goo.gl/sfwS6n
Facebook - http://facebook.com/minuteearth
Twitter - http://twitter.com/MinuteEarth
MinuteEarth provides an energetic and entertaining view of trends in earth's environment -- in just a few minutes!
________________________
References
Bowring, S. 2014. Early earth: Closing the gap. Nature Geoscience, 7(3), 169-170. http://www.nature.com/ngeo/journal/v7/n3/full/ngeo2100.html
O'Neil, J., Carlson, R. W., Francis, D., & Stevenson, R. K. (2008). Neodymium-142 evidence for Hadean mafic crust. Science, 321(5897), 1828-1831. http://courses.washington.edu/bangblue/ONeil-Oldest_Rock_4.28Ga-Sci08.pdf
Valley, J. W. et al. 2014. Hadean age for a post-magma-ocean zircon confirmed by atom-probe tomography. Nature Geoscience, 7(3), 219-223. http://www.nature.com/ngeo/journal/v7/n3/abs/ngeo2075.html