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Desert tortoise annotated bibliography, 1991-2015 科技报告
报告编号: 70168490, 页数: 320, 2016
作者:  Berry, Kristin H. kristin_berry@usgs.gov;  Lyren, Lisa M. llyren@usgs.gov;  Mack, Jeremy S. jmack@usgs.gov;  Brand, L. Arriana arriana_brand@usgs.gov;  Wood, Dustin A. dawood@usgs.gov
Adobe PDF(2028Kb)  |  收藏  |  浏览/下载:63/15  |  提交时间:2019/11/06
An international borderland of concern: Conservation of biodiversity in the Lower Rio Grande Valley 科技报告
报告编号: 70171549, 页数: 136, 2016
作者:  Leslie,, David M. Jr. cleslie@usgs.gov
Adobe PDF(9539Kb)  |  收藏  |  浏览/下载:22/3  |  提交时间:2019/11/06
USGS lidar science strategy—Mapping the technology to the science 科技报告
报告编号: 70159498, 页数: 39, 2016
作者:  Stoker, Jason M. jstoker@usgs.gov;  Brock, John C. jbrock@usgs.gov;  Soulard, Christopher E. csoulard@usgs.gov;  Ries, Kernell G. kries@usgs.gov;  Sugarbaker, Larry J. lsugarbaker@usgs.gov;  Newton, Wesley E. wnewton@usgs.gov;  Haggerty, Patricia K.;  Lee, Kathy E. klee@usgs.gov;  Young, John A. jyoung@usgs.gov
Adobe PDF(4293Kb)  |  收藏  |  浏览/下载:44/12  |  提交时间:2019/11/06
Arsenic and radionuclide occurrence and relation to geochemistry in groundwater of the Gulf Coast Aquifer System in Houston, Texas, 2007–11 科技报告
报告编号: 70156258, , 2016
作者:  Oden, Jeannette H. jhoden@usgs.gov;  Szabo, Zoltan zszabo@usgs.gov
Adobe PDF(3471Kb)  |  收藏  |  浏览/下载:35/15  |  提交时间:2019/11/06