CCPortal

浏览/检索结果: 共76条,第1-10条 帮助

限定条件        
已选(0)清除 条数/页:   排序方式:
Automated identification of stream-channel geomorphic features from high‑resolution digital elevation models in West Tennessee watersheds 科技报告
报告编号: 70176845, 页数: 56, 2017
作者:  Cartwright, Jennifer M. jmcart@usgs.gov;  Diehl, Timothy H. thdiehl@usgs.gov
收藏  |  浏览/下载:1/0  |  提交时间:2019/11/06
Measuring surface-water loss in Honouliuli Stream near the ‘Ewa Shaft, O‘ahu, Hawai‘i 科技报告
报告编号: 70187585, , 2017
作者:  Rosa, Sarah N. snrosa@usgs.gov
收藏  |  浏览/下载:0/0  |  提交时间:2019/11/06
The California stream quality assessment 科技报告
报告编号: 70184205, , 2017
作者:  Van Metre, Peter C. pcvanmet@usgs.gov;  Egler, Amanda L.;  May, Jason T. jasonmay@usgs.gov
收藏  |  浏览/下载:24/0  |  提交时间:2019/11/06
Documentation of the dynamic parameter, water-use, stream and lake flow routing, and two summary output modules and updates to surface-depression storage simulation and initial conditions specification options with the Precipitation-Runoff Modeling System (PRMS) 科技报告
报告编号: 70188270, 页数: 72, 2017
作者:  Regan, R. Steve rsregan@usgs.gov;  LaFontaine, Jacob H. jlafonta@usgs.gov
收藏  |  浏览/下载:20/0  |  提交时间:2019/11/06
A field study of selected U.S. Geological Survey analytical methods for measuring pesticides in filtered stream water, June - September 2012 科技报告
报告编号: 70189477, 页数: 118, 2017
作者:  Martin, Jeffrey D. jdmartin@usgs.gov;  Norman, Julia E. jnorman@usgs.gov;  Sandstrom, Mark W. sandstro@usgs.gov;  Rose, Claire E. cerose@usgs.gov
收藏  |  浏览/下载:17/0  |  提交时间:2019/11/06
Documentation of a daily mean stream temperature module—An enhancement to the Precipitation-Runoff Modeling System 科技报告
报告编号: 70190169, 页数: 28, 2017
作者:  Sanders, Michael J.;  Markstrom, Steven L. markstro@usgs.gov;  Regan, R. Steven;  Atkinson, R. Dwight
收藏  |  浏览/下载:26/0  |  提交时间:2019/11/06
Estimated fecal coliform bacteria concentrations using near real-time continuous water-quality and streamflow data from five stream sites in Chester County, Pennsylvania, 2007–16 科技报告
报告编号: 70189693, 页数: 60, 2017
作者:  Senior, Lisa A. lasenior@usgs.gov
收藏  |  浏览/下载:0/0  |  提交时间:2019/11/06
Design and methods of the Midwest Stream Quality Assessment (MSQA), 2013 科技报告
报告编号: 70188854, , 2017
作者:  Garrett, Jessica D. jgarrett@usgs.gov;  Frey, Jeffrey W. jwfrey@usgs.gov;  Van Metre, Peter C. pcvanmet@usgs.gov;  Journey, Celeste A. cjourney@usgs.gov;  Nakagaki, Naomi nakagaki@usgs.gov;  Button, Daniel T. dtbutton@usgs.gov;  Nowell, Lisa H. lhnowell@usgs.gov
收藏  |  浏览/下载:24/0  |  提交时间:2019/11/06
Design and methods of the Pacific Northwest Stream Quality Assessment (PNSQA), 2015 科技报告
报告编号: 70190057, , 2017
作者:  Sheibley, Richard W. sheibley@usgs.gov;  Morace, Jennifer L. jlmorace@usgs.gov;  Journey, Celeste A.;  Van Metre, Peter C. pcvanmet@usgs.gov;  Bell, Amanda H. ahbell@usgs.gov;  Nakagaki, Naomi nakagaki@usgs.gov;  Button, Daniel T. dtbutton@usgs.gov;  Qi, Sharon L. slqi@usgs.gov
收藏  |  浏览/下载:50/0  |  提交时间:2019/11/06
Platinum-group elements 科技报告
报告编号: 70159183, 页数: 106, 2017
作者:  Zientek, Michael L. mzientek@usgs.gov;  Loferski, Patricia J. ploferski@usgs.gov;  Parks, Heather L. hparks@usgs.gov;  Schulte, Ruth F. rschulte@usgs.gov;  Seal, Robert R. II rseal@usgs.gov
Adobe PDF(34317Kb)  |  收藏  |  浏览/下载:89/41  |  提交时间:2019/11/06