CCPortal

浏览/检索结果: 共2条,第1-2条 帮助

限定条件            
已选(0)清除 条数/页:   排序方式:
Groundwater quality and hydrology with emphasis on selenium mobilization and transport in the Lower Gunnison River Basin, Colorado, 2012–16 科技报告
报告编号: 70203002, , 2019
作者:  Thomas, Judith C.;  McMahon, Peter B. pmcmahon@usgs.gov;  Arnold, L. R. lrarnold@usgs.gov
Adobe PDF(10808Kb)  |  收藏  |  浏览/下载:62/19  |  提交时间:2019/11/06
Water-budget analysis of the Upper Big Sandy Designated Ground-water Basin alluvial aquifer, Elbert, El Paso, and Lincoln Counties, Colorado, 2016 科技报告
报告编号: 70204252, , 2019
作者:  Kohn, Michael S. mkohn@usgs.gov;  Oden, Jeannette H. jhoden@usgs.gov;  Arnold, L. R. lrarnold@usgs.gov
Adobe PDF(7347Kb)  |  收藏  |  浏览/下载:40/20  |  提交时间:2019/11/06