01571oam 2200481 450 991070865910332120170523101228.0(CKB)5470000002470634(OCoLC)891401384(OCoLC)995470000002470634(EXLCZ)99547000000247063420140926d1915 ua 0engurmn|||||||||txtrdacontentcrdamediacrrdacarrierThe composition of muds from Columbus Marsh, Nevada /by W.B. HicksWashington :Department of the Interior, United States Geological Survey,1916.1 online resource (11 pages) illustrations, mapsProfessional paper ;95-[A]Shorter contributions to general geology ;1915Title from title screen (viewed September 17, 2014).Report chapter number from USGS web site.Includes bibliographical references.MudNevadaAnalysisMarshesNevadaAnalysisPotashSoilsAnalysisMudAnalysis.MarshesAnalysis.Potash.SoilsAnalysis.Hicks W. B(William Brooks),1882-1391324Geological Survey (U.S.),COPCOPOCLCOGPOBOOK9910708659103321The composition of muds from Columbus Marsh, Nevada3530014UNINA01519nam 2200421 450 991071682370332120211211141549.0(CKB)5470000002525952(OCoLC)1275382082(EXLCZ)99547000000252595220211013d2021 ua 0engur|||||||||||txtrdacontentcrdamediacrrdacarrierTeacher requirements to help students outside regular school hours in 2017-18[Washington, D.C.] :Institute of Education Sciences, National Center for Education Statistics, U.S. Department of Education,2021.1 online resource (2 unnumbered pages) color illustrationsData point"NCES 2021-054.""June 2021.""It was authored by Soheyla Taie and Laurie Lewis"--page 2.Includes bibliographical references.TeachersWorkloadUnited StatesStatisticsTeachingSocial aspectsUnited StatesStatisticsStatistics.lcgftTeachersWorkloadTeachingSocial aspectsTaie Soheyla1402437Lewis LaurieNational Center for Education Statistics,GPOGPOBOOK9910716823703321Teacher requirements to help students outside regular school hours in 2017-183489560UNINA