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Emissions Gap Report 2020 科技报告
, 2020
作者:  [unavailable]
Adobe PDF(10136Kb)  |  收藏  |  浏览/下载:4/0  |  提交时间:2021/11/24
The Ocean as a Solution for Climate Change-Five Opportunities for Action 科技报告
, 2019
作者:  [unavailable]
Adobe PDF(5910Kb)  |  收藏  |  浏览/下载:2/1  |  提交时间:2021/11/24
Stream-channel and watershed delineations and basin-characteristic measurements using lidar elevation data for small drainage basins within the Des Moines Lobe landform region in Iowa 科技报告
报告编号: 70191170, 页数: 34, 2018
作者:  Eash, David A. daeash@usgs.gov;  Barnes, Kimberlee K. kkbarnes@usgs.gov;  O'Shea, Padraic S. poshea@usgs.gov;  Gelder, Brian K.
Adobe PDF(1525Kb)  |  收藏  |  浏览/下载:37/18  |  提交时间:2019/11/06
Methods for estimating selected spring and fall low-flow frequency statistics for ungaged stream sites in Iowa, based on data through June 2014 科技报告
报告编号: 70175461, 页数: 42, 2016
作者:  Eash, David A. daeash@usgs.gov;  Barnes, Kimberlee K.;  O'Shea, Padraic S.
Adobe PDF(2628Kb)  |  收藏  |  浏览/下载:36/20  |  提交时间:2019/11/06