已选(0)清除
条数/页: 排序方式: |
| Methods for estimating streamflow characteristics at ungaged sites in western Montana based on data through water year 2009: Chapter G in Montana StreamStats 科技报告 来源:US Geological Survey (USGS). 出版年: 2016 作者: McCarthy, Peter M. pmccarth@usgs.gov; Sando, Roy; Sando, Steven K. sksando@usgs.gov; Dutton, DeAnn M. ddutton@usgs.gov
![](/C666/themes/default/image/downing1.png) 收藏  |  浏览/下载:5/0  |  提交时间:2019/04/05 |
| Methods to estimate historical daily streamflow for ungaged stream locations in Minnesota 科技报告 来源:US Geological Survey (USGS). 出版年: 2016 作者: Lorenz, David L. lorenz@usgs.gov; Ziegeweid, Jeffrey R. jrziege@usgs.gov
![](/C666/themes/default/image/downing1.png) 收藏  |  浏览/下载:0/0  |  提交时间:2019/04/05 |
| External quality assurance project report for the National Atmospheric Deposition Program???s National Trends Network and Mercury Deposition Network, 2013???14 科技报告 来源:US Geological Survey (USGS). 出版年: 2016 作者: Wetherbee, Gregory A. wetherbe@usgs.gov; Martin, RoseAnn ramartin@usgs.gov
![](/C666/themes/default/image/downing1.png) 收藏  |  浏览/下载:2/0  |  提交时间:2019/04/05 |
| Characterization of water-quality and bed-sediment conditions in Currituck Sound, North Carolina, prior to the Mid-Currituck Bridge construction, 2011???15 科技报告 来源:US Geological Survey (USGS). 出版年: 2016 作者: [null]
![](/C666/themes/default/image/downing1.png) 收藏  |  浏览/下载:3/0  |  提交时间:2019/04/05 |
| 2014 annual summary of the lower Gunnison River Basin Selenium Management Program water-quality monitoring, Colorado 科技报告 来源:US Geological Survey (USGS). 出版年: 2016 作者: [null]
![](/C666/themes/default/image/downing1.png) 收藏  |  浏览/下载:0/0  |  提交时间:2019/04/05 |
| Regional chloride distribution in the Northern Atlantic Coastal Plain aquifer system from Long Island, New York, to North Carolina 科技报告 来源:US Geological Survey (USGS). 出版年: 2016 作者: Charles, Emmanuel G. echarles@usgs.gov
![](/C666/themes/default/image/downing1.png) 收藏  |  浏览/下载:0/0  |  提交时间:2019/04/05 |
| Relations between continuous real-time physical properties and discrete water-quality constituents in the Little Arkansas River, south-central Kansas, 1998-2014 科技报告 来源:US Geological Survey (USGS). 出版年: 2016 作者: [null]
![](/C666/themes/default/image/downing1.png) 收藏  |  浏览/下载:1/0  |  提交时间:2019/04/05 |
| Quality of surface-water supplies in the Triangle area of North Carolina, water years 2010-11 科技报告 来源:US Geological Survey (USGS). 出版年: 2016 作者: [null]
![](/C666/themes/default/image/downing1.png) 收藏  |  浏览/下载:2/0  |  提交时间:2019/04/05 |
| Logistic and linear regression model documentation for statistical relations between continuous real-time and discrete water-quality constituents in the Kansas River, Kansas, July 2012 through June 2015 科技报告 来源:US Geological Survey (USGS). 出版年: 2016 作者: [null]
![](/C666/themes/default/image/downing1.png) 收藏  |  浏览/下载:2/0  |  提交时间:2019/04/05 |
| Groundwater quality, age, and susceptibility and vulnerability to nitrate contamination with linkages to land use and groundwater flow, Upper Black Squirrel Creek Basin, Colorado, 2013 科技报告 来源:US Geological Survey (USGS). 出版年: 2016 作者: Wellman, Tristan P.; Rupert, Michael G. mgrupert@usgs.gov
![](/C666/themes/default/image/downing1.png) 收藏  |  浏览/下载:1/0  |  提交时间:2019/04/05 |