Michigan EARTH
@michiganearth
Department of Earth and Environmental Sciences at the University of Michigan #MichiganEarth
ID: 3218221744
http://lsa.umich.edu/earth 28-04-2015 18:05:07
2,2K Tweet
1,1K Followers
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@michiganearth
Department of Earth and Environmental Sciences at the University of Michigan #MichiganEarth
ID: 3218221744
http://lsa.umich.edu/earth 28-04-2015 18:05:07
2,2K Tweet
1,1K Followers
40 Following