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Geologic field-trip guide to the volcanic and hydrothermal landscape of the Yellowstone Plateau 科技报告
报告编号: 70189980, 页数: 116, 2017
作者:  Morgan Morzel, Lisa Ann lmorgan@usgs.gov;  Shanks, W. C. Pat pshanks@usgs.gov;  Lowenstern, Jacob B. jlwnstrn@usgs.gov;  Farrell, Jamie M.;  Robinson, Joel E. jrobins@usgs.gov
Adobe PDF(17464Kb)  |  收藏  |  浏览/下载：155/25  |  提交时间：2019/11/06
Geologic map of the upper Arkansas River valley region, north-central Colorado 科技报告
报告编号: 70190023, 页数: 80, 2017
作者:  Kellogg, Karl S.;  Shroba, Ralph R. rshroba@usgs.gov;  Ruleman, Chester A.;  Bohannon, Robert G. rbohannon@usgs.gov;  McIntosh, William C.;  Premo, Wayne R. wpremo@usgs.gov;  Cosca, Michael A. mcosca@usgs.gov;  Moscati, Richard J. rmoscati@usgs.gov;  Brandt, Theodore R. tbrandt@usgs.gov
Adobe PDF(17407Kb)  |  收藏  |  浏览/下载：67/17  |  提交时间：2019/11/06
A field trip guide to the petrology of Quaternary volcanism on the Yellowstone Plateau 科技报告
报告编号: 70192840, 页数: 82, 2017
作者:  Vazquez, Jorge A. jvazquez@usgs.gov;  Stelten, Mark E. mstelten@usgs.gov;  Bindeman, Ilya N.;  Cooper, Kari
Adobe PDF(8721Kb)  |  收藏  |  浏览/下载：11/1  |  提交时间：2019/11/06
Water quality, sources of nitrate, and chemical loadings in the Geronimo Creek and Plum Creek watersheds, south-central Texas, April 2015–March 2016 科技报告
报告编号: 70191438, 页数: 64, 2017
作者:  Lambert, Rebecca B. blambert@usgs.gov;  Opsahl, Stephen P. sopsahl@usgs.gov;  Musgrove, MaryLynn mmusgrov@usgs.gov
Adobe PDF(3351Kb)  |  收藏  |  浏览/下载：9/6  |  提交时间：2019/11/06
Groundwater levels, geochemistry, and water budget of the Tsala Apopka Lake system, west-central Florida, 2004–12 科技报告
报告编号: 70193732, 页数: 116, 2017
作者:  McBride, W. Scott wmcbride@usgs.gov;  Metz, Patricia A. pmetz@usgs.gov;  Ryan, Patrick J. pryan@usgs.gov;  Fulkerson, Mark;  Downing, Harry C.
Adobe PDF(14410Kb)  |  收藏  |  浏览/下载：57/26  |  提交时间：2019/11/06