It's About Time: How Accurate Can Geochronology Become?

T. Mark Harrison, University of California Los Angeles, Earth, Planetary, and Space Sciences, Los Angeles, CA, United States, Suzanne Baldwin, Syracuse University, Earth Sciences, Syracuse, NY, United States, Marc W Caffee, Purdue University, Department of Physics and Astronomy, West Lafayette, IN, United States, George E Gehrels, University of Arizona, Department of Geosciences, Tucson, AZ, United States, Blair Schoene, Princeton University, Department of Geosciences, Princeton, NJ, United States, David L Shuster, University of California Berkeley, Department of Earth and Planetary Science, Berkeley, CA, United States and Brad S Singer, University of Wisconsin-Madison, Madison, United States