中文版 | English

在结果中检索

CCPortal

浏览/检索结果: 共42条，第1-10条 帮助

已选(0)清除 条数/页：   排序方式：
Climate Change 2022: Mitigation of Climate Change 科技报告
, 2022
作者:  Jim Skea
JPEG(8Kb)  |  收藏  |  浏览/下载：157/35  |  提交时间：2022/04/06
Uncovering hidden forever chemicals 科技资讯
2021
收藏  |  浏览/下载：1/0  |  提交时间：2021/03/06
USGS Monitoring Groundwater for Hormones and Pharmaceuticals 科技资讯
2019
收藏  |  浏览/下载：30/0  |  提交时间：2019/07/03
contaminants  drinking water  emerging contaminants  featured  groundwater  hormones  hydrocortisone  Laura Bexfield  NAWQA  New Mexico Water Science Center  news ticker  pharmaceuticals  USGS  USGS National Water-Quality Laboratory  USGS Toxic Substances Hydrology Program  
Use of a Numerical Model to Simulate the Hydrologic System and Transport of Contaminants Near Joint Base Cape Cod, Western Cape Cod, Massachusetts 科技报告
报告编号: 70200529, 页数: 114, 2019
作者:  Walter, Donald A. dawalter@usgs.gov;  McCobb, Timothy D.;  Fienen, Michael N.
Adobe PDF(44884Kb)  |  收藏  |  浏览/下载：76/39  |  提交时间：2019/11/06
Biogeochemical and physical processes controlling mercury methylation and bioaccumulation in Lake Powell, Glen Canyon National Recreation Area, Utah and Arizona, 2014 and 2015 科技报告
报告编号: 70199873, 页数: 98, 2019
作者:  Naftz, David L. dlnaftz@usgs.gov;  Marvin-DiPasquale, Mark mmarvin@usgs.gov;  Krabbenhoft, David P. dpkrabbe@usgs.gov;  Aiken, George;  Boyd, Eric S.;  Conaway, Christopher H. cconaway@usgs.gov;  Ogorek, Jacob M. jmogorek@usgs.gov;  Anderson, Gregory M.
Adobe PDF(9335Kb)  |  收藏  |  浏览/下载：73/16  |  提交时间：2019/11/06
Hydrologic study at Farm Creek Marsh, Dorchester County, Maryland, from April 2015 to April 2016 科技报告
报告编号: 70203965, , 2019
作者:  Walker, Charles W.;  Lester, Todd R.;  Nealen, Christopher W.
Adobe PDF(5567Kb)  |  收藏  |  浏览/下载：37/15  |  提交时间：2019/11/06
Lakes and reservoirs—Guidelines for study design and sampling 科技报告
报告编号: 70155912, 页数: 57, 2018
作者:  U.S. Geological Survey
Adobe PDF(5029Kb)  |  收藏  |  浏览/下载：27/6  |  提交时间：2019/11/06
Agriculture — A river runs through it — The connections between agriculture and water quality 科技报告
报告编号: 70187973, 页数: 216, 2018
作者:  Capel, Paul D. capel@usgs.gov;  McCarthy, Kathleen A.;  Coupe, Richard H. rhcoupe@usgs.gov;  Grey, Katia M.;  Amenumey, Sheila E.;  Baker, Nancy T. ntbaker@usgs.gov;  Johnson, Richard L.
Adobe PDF(69774Kb)  |  收藏  |  浏览/下载：71/43  |  提交时间：2019/11/06
Preliminary investigation of groundwater quality near a Michigan cemetery, 2016–17 科技报告
报告编号: 70199347, , 2018
作者:  Brennan, Angela K.;  Givens, Carrie E.;  Prokopec, Julia G.;  Hoard, Christopher J.
Adobe PDF(18253Kb)  |  收藏  |  浏览/下载：142/22  |  提交时间：2019/11/06
Status and understanding of groundwater quality in the Monterey-Salinas Shallow Aquifer Study Unit, 2012–13: California GAMA Priority Basin Project 科技报告
报告编号: 70196624, 页数: 132, 2018
作者:  Burton, Carmen A. caburton@usgs.gov;  Wright, Michael mtwright@usgs.gov
Adobe PDF(36645Kb)  |  收藏  |  浏览/下载：59/19  |  提交时间：2019/11/06