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31.
Watershed-scale patterns of seaward migration in Lentipes concolor, a Hawaiian stream goby
by McRae, Mark Gordon, Ph.D.  Louisiana State University and Agricultural & Mechanical College. 2007: 79 pages; 3256300.
33.
Spectral bands necessary to describe the directional reflective properties of beach sands
by Doctor, Katarina Zsoldos, Ph.D.  George Mason University. 2016: 168 pages; 10192107.
34.
Conditions influencing the spread of inasive crayfish during restoration and its consequences
by Adams, Kenneth James, Ph.D.  Northern Arizona University. 2014: 158 pages; 3621075.
35.
Treatment of Cooling Tower Blowdown Water Using Electrodialysis
by Dhadake, Yatin, M.S.  California State University, Long Beach. 2018: 56 pages; 10978789.
36.
An outcome-based assessment of the New York State Department of Environmental Conservation freshwater wetlands regulatory system in Central New York
by Bliss, Kevin R., Ph.D.  State University of New York College of Environmental Science and Forestry. 2014: 364 pages; 3628499.
37.
40.
Hydrology-Biology Response Relationships in the Ozark Highlands
by Lynch, Dustin, Ph.D.  University of Arkansas. 2015: 186 pages; 3739519.
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42.
Life-Cycle Water Impacts of U.S. Transportation Fuels
by Scown, Corinne Donahue, Ph.D.  University of California, Berkeley. 2010: 277 pages; 3498887.
43.
Spatial and Temporal Variability in Benthic Invertebrate Assemblages and Population Genetics in a Lake and Stream System
by Stauffer-Olsen, Natalie Janelle, Ph.D.  University of California, Berkeley. 2017: 142 pages; 10607118.
45.
Bioaccumulation trends and risk assessment of organic contaminants in the Newport Bay watershed
by Choate, Ashley C., M.S.  California State University, Long Beach. 2015: 76 pages; 1606055.
46.
Understanding river herring movement patterns at small and large spatial scales through geochemical markers
by Turner, Sara M., Ph.D.  State University of New York College of Environmental Science and Forestry. 2014: 295 pages; 3628508.
47.
Selenium Partitioning and Food-Chain Transfer at the Salton Sea
by Tobin, Jennifer Marie, M.S.  University of California, Riverside. 2011: 82 pages; 1505610.
49.
The biogeochemistry of submerged coastal karst features in West Central Florida
by Garman, Keith Michael, Ph.D.  University of South Florida. 2010: 205 pages; 3432866.
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51.
Mixotrophy in freshwater foodwebs
by DeVaul, Sarah B., Ph.D.  Temple University. 2016: 124 pages; 10111316.
52.
The reproductive biology of Potamopyrgus antipodarum at the organismal and cellular level
by Soper, Deanna Marie, Ph.D.  Indiana University. 2012: 99 pages; 3539294.
53.
Trophic pathways supporting Arctic Grayling in a small stream on the Arctic Coastal Plain, Alaska
by McFarland, Jason J., M.S.  University of Alaska Fairbanks. 2015: 71 pages; 1588386.
54.
Functional and Ecological Aspects of the Mucus Trails of the Freshwater Gastropod Elimia potosiensis
by Skiold-Hanlin, Sarah, M.S.  Southern Illinois University at Edwardsville. 2015: 110 pages; 1594294.
57.
An urban estuary in a changing world: Diversity, invasions, and climate change in San Francisco Bay
by Chang, Andrew Louis, Ph.D.  University of California, Davis. 2009: 196 pages; 3379644.
58.
Cultivating Ecosystems: Microbial Communities in Recirculating Aquaculture Systems
by Bartelme, Ryan P., Ph.D.  The University of Wisconsin - Milwaukee. 2018: 169 pages; 10843723.
59.
Exceptionally well-preserved quaternary fossils from Sawmill Sink blue hole, Abaco, the Bahamas
by Albury, Nancy Ann, M.S.  Mississippi State University. 2010: 197 pages; 1475061.
31 - 60 of 1857 displayed.
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