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Science needs for continued development of total nitrogen deposition budgets in the United States 科技报告
报告编号: 70204414, , 2019
作者:  Wetherbee, Gregory A.;  Pamela H. Templar;  Richard V. Pouyat;  Stephen M. Decina;  Brian M. Kerschner;  Thomas H. Whitlow;  Pamela E. Padgett;  Donna B. Schwede;  Baron, Jill S. jill_baron@usgs.gov;  Clow, David;  Mast, M. Alisa mamast@usgs.gov;  Sexstone, Graham A.;  Kristi H. Morris
收藏  |  浏览/下载：28/0  |  提交时间：2019/11/06
Assessment of undiscovered oil and gas resources of the Susitna Basin, southern Alaska, 2017 科技报告
报告编号: 70196073, 页数: 2, 2018
作者:  Stanley, Richard G. rstanley@usgs.gov;  Potter, Christopher J. cpotter@usgs.gov;  Lewis, Kristen A. klewis@usgs.gov;  Lillis, Paul G. plillis@usgs.gov;  Shah, Anjana K. ashah@usgs.gov;  Haeussler, Peter J. pheuslr@usgs.gov;  Phillips, Jeffrey D. jeff@usgs.gov;  Valin, Zenon C. zenon@usgs.gov;  Schenk, Christopher J. schenk@usgs.gov;  Klett, Timothy R. tklett@usgs.gov;  Brownfield, Michael E. mbrownfield@usgs.gov;  Drake, Ronald M. II rmdrake@usgs.gov;  Finn, Thomas M. finn@usgs.gov;  Haines, Seth S. shaines@usgs.gov;  Higley, Debra K. higley@usgs.gov;  Houseknecht, David W. dhouse@usgs.gov;  Le, Phuong A. ple@usgs.gov;  Marra, Kristen R. kmarra@usgs.gov;  Mercier, Tracey J. tmercier@usgs.gov;  Leathers-Miller, Heidi M. hleathers@usgs.gov;  Paxton, Stanley T. spaxton@usgs.gov;  Pearson, Ofori N. opearson@usgs.gov;  Tennyson, Marilyn E. tennyson@usgs.gov;  Woodall, Cheryl A. cwoodall@usgs.gov;  Zyrianova, Margarita V. rita@usgs.gov
Adobe PDF(2696Kb)  |  收藏  |  浏览/下载：53/21  |  提交时间：2019/11/06
Regional patterns of Mesozoic-Cenozoic magmatism in western Alaska revealed by new U-Pb and 40Ar/39Ar ages 科技报告
报告编号: 70178815, 页数: 58, 2017
作者:  Bradley, Dwight C. dbradley@usgs.gov;  Miller, Marti L. mlmiller@usgs.gov;  Friedman, Richard M.;  Layer, Paul W.;  Bleick, Heather A. hbleick@usgs.gov;  Jones, James V. III jvjones@usgs.gov;  Box, Steven E.;  Karl, Susan M. skarl@usgs.gov;  Shew, Nora B. nshew@usgs.gov;  White, Timothy S.;  Till, Alison B. atill@usgs.gov;  Dumoulin, Julie A. dumoulin@usgs.gov;  Bundtzen, Thomas K.;  O'Sullivan, Paul B.;  Ullrich, Thomas D.
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Changes between early development (1930–60) and recent (2005–15) groundwater-level altitudes and dissolved-solids and nitrate concentrations In and near Gaines, Terry, and Yoakum Counties, Texas 科技报告
报告编号: 70170058, , 2016
作者:  Thomas, Jonathan V. jvthomas@usgs.gov;  Teeple, Andrew apteeple@usgs.gov;  Payne, Jason jdpayne@usgs.gov;  Ikard, Scott
收藏  |  浏览/下载：13/0  |  提交时间：2019/11/06