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| EPA Awards $700,000 in Grants to Cities in Tennessee Under New Federal Water Act 科技资讯 2019 收藏  |  浏览/下载:5/0  |  提交时间:2019/11/13 |
| Administrator Wheeler Addresses State Directors of Pupil Transportation Services During Children's Health Month 科技资讯 2019 收藏  |  浏览/下载:9/0  |  提交时间:2019/10/18 |
| EPA Announces Significant Improvement in Air Quality for Central New Hampshire, Sulfur Dioxide Attainment 科技资讯 2019 收藏  |  浏览/下载:1/0  |  提交时间:2019/09/25 |
| National Estuaries Week kick-off: EPA awards $1.2 million for two Pacific Northwest estuaries 科技资讯 2019 收藏  |  浏览/下载:0/0  |  提交时间:2019/09/16 |
| Two Vermont Citizens Recognized by EPA for Environmental Achievements 科技资讯 2019 收藏  |  浏览/下载:1/0  |  提交时间:2019/09/11 |
| Analysis for agreement of the Northern Gulf of Mexico topobathymetric digital elevation model with 3-Dimensional Elevation Program 1/3 arc-second digital elevation models 科技报告 报告编号: 70202335, 页数: 54, 2019 作者: Miller-Corbett, Cynthia Adobe PDF(16959Kb)  |  收藏  |  浏览/下载:12/6  |  提交时间:2019/11/06 |
| Sand Creek characterization study for Oncorhynchus clarkii virginalis (Rio Grande Cutthroat Trout), Great Sand Dunes National Park and Preserve, Colorado 科技报告 报告编号: 70203897, , 2019 作者: Mcgee, Ben N. bmcgee@usgs.gov; Todd, Andrew S.; Kevin K. Terry Adobe PDF(17853Kb)  |  收藏  |  浏览/下载:37/18  |  提交时间:2019/11/06 |