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Drinking water health standards comparison and chemical analysis of groundwater for 72 domestic wells in Bradford County, Pennsylvania, 2016 科技报告
报告编号: 70202389, 页数: 76, 2019
作者:  Clune, John W.;  Cravotta, Charles A. III
Adobe PDF(8206Kb)  |  收藏  |  浏览/下载:24/6  |  提交时间:2019/11/06
Hydrologic characteristics and water quality of headwater streams and wetlands at the Allegheny Portage Railroad National Historic Site, Summit area, Blair and Cambria Counties, Pennsylvania, 2014–16 科技报告
报告编号: 70198896, , 2018
作者:  Cravotta, Charles A. III;  Galeone, Daniel G.;  Penrod, Kathy A.
Adobe PDF(5415Kb)  |  收藏  |  浏览/下载:3/0  |  提交时间:2019/11/06
Baseline assessment of groundwater quality in Wayne County, Pennsylvania, 2014 科技报告
报告编号: 70174052, 页数: 152, 2017
作者:  Senior, Lisa A. lasenior@usgs.gov;  Cravotta, III, Charles A. cravotta@usgs.gov;  Sloto, Ronald A. rasloto@usgs.gov
收藏  |  浏览/下载:3/0  |  提交时间:2019/11/06
Baseline assessment of groundwater quality in Pike County, Pennsylvania, 2015 科技报告
报告编号: 70191425, , 2017
作者:  Senior, Lisa A. lasenior@usgs.gov;  Cravotta, Charles A. III cravotta@usgs.gov
Adobe PDF(7886Kb)  |  收藏  |  浏览/下载:7/4  |  提交时间:2019/11/06