CCPortal

浏览/检索结果: 共6条,第1-6条 帮助

限定条件        
已选(0)清除 条数/页:   排序方式:
Second generation anticoagulant rodenticide residues in barn owls 2016 科技报告
, 2017
Adobe PDF(1292Kb)  |  收藏  |  浏览/下载:9/7  |  提交时间:2019/11/06
Evaluation of hypotheses for right-lateral displacement of Neogene strata along the San Andreas Fault between Parkfield and Maricopa, California 科技报告
报告编号: 70192144, 页数: 36, 2017
作者:  Stanley, Richard G. rstanley@usgs.gov;  Barron, John A. jbarron@usgs.gov;  Powell, Charles L. II cpowell@usgs.gov
Adobe PDF(2499Kb)  |  收藏  |  浏览/下载:57/16  |  提交时间:2019/11/06
Groundwater discharge to the Mississippi River and groundwater balances for the Interstate 94 Corridor surficial aquifer, Clearwater to Elk River, Minnesota, 2012–14 科技报告
报告编号: 70191318, 页数: 68, 2017
作者:  Smith, Erik A. easmith@usgs.gov;  Lorenz, David L. lorenz@usgs.gov;  Kessler, Erich W. ekessler@usgs.gov;  Berg, Andrew M. aberg@usgs.gov;  Sanocki, Chris A. sanocki@usgs.gov
Adobe PDF(4873Kb)  |  收藏  |  浏览/下载:47/28  |  提交时间:2019/11/06
A review of urban groundwater use and water quality challenges in Sub-Saharan Africa 科技报告
, 2017
Adobe PDF(4571Kb)  |  收藏  |  浏览/下载:43/6  |  提交时间:2019/11/06
Environmental Baseline Monitoring Project. Phase II, final report 科技报告
, 2017
Adobe PDF(24476Kb)  |  收藏  |  浏览/下载:41/7  |  提交时间:2019/11/06
Welsh Borderland Geological Framework Project : the geology and applied geological issues of the region around Knighton, Powys : a scoping study 科技报告
, 2017
Adobe PDF(3460Kb)  |  收藏  |  浏览/下载:12/7  |  提交时间:2019/11/06