Including Original "Paul H. Letters" Copyright © 1996-2018 Paul V. Heinrich - All rights reserved.

Sunday, 6 April 2014

How old is the moon?

How old is the moon?

New Method for Estimating Moon's Age Seeks to Put an
Old Debate to Rest, National Geographic, ‎April 2, 2014‎

How old is the moon? New dating method offers clues.
Christian Science Monitor ‎April 3, 2014‎

The paper is:
Jacobson, S. A., A. Morbidelli, S. N. Raymond, D.
P. O'Brien, K. J. Walsh, and D. C. Rubie, 2014,
Highly siderophile elements in Earth’s mantle as
a clock for the Moon-forming impact. Nature.
vol. 508, no. 7494, pp. 84–87. doi:10.1038/nature13172


Paul H.