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| Water use in Georgia by county for 2010 and water-use trends, 1985???2010 科技报告 来源:US Geological Survey (USGS). 出版年: 2016 作者: [null] 收藏  |  浏览/下载:1/0  |  提交时间:2019/04/05 |
| Groundwater levels, trends, and relations to pumping in the Bureau of Reclamation Klamath Project, Oregon and California 科技报告 来源:US Geological Survey (USGS). 出版年: 2015 作者: [null] 收藏  |  浏览/下载:0/0  |  提交时间:2019/04/05 |
| Air- and Stream-Water-Temperature Trends in the Chesapeake Bay Region, 1960-2014 科技报告 来源:US Geological Survey (USGS). 出版年: 2015 作者: [null] 收藏  |  浏览/下载:0/0  |  提交时间:2019/04/05 |
| Standard operating procedures for collection of soil and sediment samples for the Sediment-bound Contaminant Resiliency and Response (SCoRR) strategy pilot study 科技报告 来源:US Geological Survey (USGS). 出版年: 2015 作者: [null] 收藏  |  浏览/下载:3/0  |  提交时间:2019/04/05 |
| Status and trends of adult Lost River (Deltistes luxatus) and shortnose (Chasmistes brevirostris) sucker populations in Upper Klamath Lake, Oregon, 2014 科技报告 来源:US Geological Survey (USGS). 出版年: 2015 作者: [null] 收藏  |  浏览/下载:1/0  |  提交时间:2019/04/05 |
| Landbird trends in national parks of the North Coast and Cascades Network, 2005-12 科技报告 来源:US Geological Survey (USGS). 出版年: 2014 作者: [null] 收藏  |  浏览/下载:1/0  |  提交时间:2019/04/05 |
| Groundwater level and nitrate concentration trends on Mountain Home Air Force Base, southwestern Idaho 科技报告 来源:US Geological Survey (USGS). 出版年: 2014 作者: [null] 收藏  |  浏览/下载:0/0  |  提交时间:2019/04/05 |
| seawaveQ: an R package providing a model and utilities for analyzing trends in chemical concentrations in streams with a seasonal wave (seawave) and adjustment for streamflow (Q) and other ancillary variables 科技报告 来源:US Geological Survey (USGS). 出版年: 2013 作者: [null] 收藏  |  浏览/下载:1/0  |  提交时间:2019/04/05 |
| Massachusetts shoreline change project: a GIS compilation of vector shorelines and associated shoreline change data for the 2013 update 科技报告 来源:US Geological Survey (USGS). 出版年: 2013 作者: [null] 收藏  |  浏览/下载:1/0  |  提交时间:2019/04/05 |
| Massachusetts Shoreline Change Mapping and Analysis Project, 2013 Update 科技报告 来源:US Geological Survey (USGS). 出版年: 2013 作者: [null] 收藏  |  浏览/下载:0/0  |  提交时间:2019/04/05 |