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Integration and tradeoffs 科技报告
报告编号: 70204117, , 2019
作者:  Crist, Michele;  Prentice, Karen;  Chambers, Jeanne C.;  Phillips, Sue;  Wiechman , Lief A.
Adobe PDF(16345Kb)  |  收藏  |  浏览/下载：74/26  |  提交时间：2019/11/06
Assessment of polycyclic aromatic hydrocarbon concentrations in southern Lake Powell, Glen Canyon National Recreation Area, Arizona and Utah, 2016–17 科技报告
报告编号: 70204092, 页数: 26, 2019
作者:  Coes, Alissa L. alcoes@usgs.gov;  Paretti, Nicholas V. nparetti@usgs.gov;  Alvarez, David A. dalvarez@usgs.gov;  Macy, Jamie P. jpmacy@usgs.gov
Adobe PDF(15759Kb)  |  收藏  |  浏览/下载：78/18  |  提交时间：2019/11/06
Monitoring riparian-vegetation composition and cover along the Colorado River downstream of Glen Canyon Dam, Arizona 科技报告
报告编号: 70197435, 页数: 79, 2018
作者:  Palmquist, Emily C. epalmquist@usgs.gov;  Ralston, Barbara E. bralston@usgs.gov;  Sarr, Daniel A. dsarr@usgs.gov;  Johnson, Taylor C.
Adobe PDF(5480Kb)  |  收藏  |  浏览/下载：33/9  |  提交时间：2019/11/06
An evaluation of the toxicity of potassium chloride, active compound in the molluscicide potash, on salmonid fish and their forage base 科技报告
报告编号: 70196874, 页数: 46, 2018
作者:  Densmore, Christine L.;  Iwanowicz, Luke R. liwanowicz@usgs.gov;  Henderson, Anne P.;  Blazer, Vicki S. vblazer@usgs.gov;  Reed-Grimmett, Baileigh M.;  Sanders, Lakyn R.
Adobe PDF(1720Kb)  |  收藏  |  浏览/下载：73/25  |  提交时间：2019/11/06
Desert tortoise annotated bibliography, 1991-2015 科技报告
报告编号: 70168490, 页数: 320, 2016
作者:  Berry, Kristin H. kristin_berry@usgs.gov;  Lyren, Lisa M. llyren@usgs.gov;  Mack, Jeremy S. jmack@usgs.gov;  Brand, L. Arriana arriana_brand@usgs.gov;  Wood, Dustin A. dawood@usgs.gov
Adobe PDF(2028Kb)  |  收藏  |  浏览/下载：60/15  |  提交时间：2019/11/06
An international borderland of concern: Conservation of biodiversity in the Lower Rio Grande Valley 科技报告
报告编号: 70171549, 页数: 136, 2016
作者:  Leslie,, David M. Jr. cleslie@usgs.gov
Adobe PDF(9539Kb)  |  收藏  |  浏览/下载：22/3  |  提交时间：2019/11/06
Paleoflood investigations to improve peak-streamflow regional-regression equations for natural streamflow in eastern Colorado, 2015 科技报告
报告编号: 70174822, , 2016
作者:  Kohn, Michael S. mkohn@usgs.gov;  Stevens, Michael R. mrsteven@usgs.gov;  Harden, Tessa M.;  Godaire, Jeanne E.;  Klinger, Ralph E.;  Mommandi, Amanullah
Adobe PDF(130161Kb)  |  收藏  |  浏览/下载：45/22  |  提交时间：2019/11/06
The Department of the Interior Southeast Climate Science Center synthesis report 2011–15—Projects, products, and science priorities 科技报告
报告编号: 70175928, 页数: 70, 2016
作者:  Varela Minder, Elda evarela-acevedo@usgs.gov;  Lascurain, Aranzazu R.;  McMahon, Gerard gmcmahon@usgs.gov
Adobe PDF(1070Kb)  |  收藏  |  浏览/下载：94/29  |  提交时间：2019/11/06