Sovie, Adia R. http://orcid.org/0000-0002-4253-2465
McCleery, Robert A.
Fletcher, Robert J. Jr.
Hart, Kristen M.
Funding for this research was provided by:
U.S. Geological Survey (G12AC20321)
Article History
Received: 30 November 2015
Accepted: 5 July 2016
First Online: 9 July 2016
Compliance with ethical standards
:
: The authors declare no conflict of interest.