http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Modeling elk and bison carrying capacity for Great Sand Dunes National Park, Baca National Wildlife Refuge, and the Nature Conservancy's Medano Ranch, Colorado
1 online resource (iv, 23 pages) : color maps.
by Gary Wockner [and three others] ; in cooperation with the National Park Service.
Title from title screen (viewed on July 21, 2015).
Includes bibliographical references (pages 16-23).
U.S. Geological Survey open-file report ; 2014-1200