Search Help
Did you find what you were looking for? Yes No
Thumbnail Icon Science Keywords > LAND SURFACE > EROSION/SEDIMENTATION > SEDIMENT CHEMISTRY


Refine by Category
 
Refine by Full text

 

66 Titles Match Your Query
Previous Showing 51 through 66 of 66
51. Nd and Sr Isotopic Data from Surface and Soil Salts of the Dry Valleys, Antarctica [Salt_Nd_and_Sr]
This dataset contains Neodymium (Nd) and Strontium (Sr) isotopic data from water soluble salts and associated host soils, cobbles, and surface volcanic deposits in the Dry Valleys of Antarctica ...


52. Nitrate Leaching Class Ranges [IGDNR_NO3LRANGE]   PARENT METADATA
This is a statewide Arc/Info data set of nitrate leaching class ranges for soils in Illinois. It was generated to aid in determining aquifer sensitivity to nitrate leaching in Illinois. ...


53. Nitrate Leaching Classes of Illinois Soils [IGDNR_NO3LEACH]   PARENT METADATA
This data set was designed for statewide evaluation of agrichemical leaching characteristics and associated aquifer sensitivity to contamination. It was created to classify soils ...


54. Nova Scotia Geoscience Publications (NovaScan) [Canada_NovaScotia_NovaScan]
This product provides on-line search capabilities for Nova Scotia's bibliographic geoscience database called NovaScan. All records contained in NovaScan are accessible as FGDC compliant metadata though ...


55. Ocean Data Evaluation System (ODES) [EPA_ODES]
The Ocean Data Evaluation System (ODES) is used for storing and analyzing water quality and biological data from marine, estuarine, and freshwater environments. The system supports Federal, ...


56. Profiling hydrocarbons and nutrient distribution and mobility around Pedro Vicente Maldonado Station, Antarctica [MARumt08]
Chemical transport occurs lateral and vertically. This project aims to study mobility and transportation of chemicals in Antarctica. Lateral transport of essential elements in an ecosystem is the ...


57. Sedimentology Data for Seymour Island, Antarctic Penninsula from the Instituto Antartico Argentino [CDA_AR_GEO_SEDIMENTOLOGY_DATA]
This sedimentoloy data is a collection of approximately 450 granulometric analyses of samples from 22 geological sections from Seymour Island, Antarctic Peninsula. The data comes from the Instituto ...


58. Soil Geomorphic Record of Climate Change and Quaternary Landscape Evolution in Southern New Mexico (Chihuahuan Desert) [USDA0403]
The "Soil Geomorphic Record of Climate Change and Quaternary Landscape Evolution in Southern New Mexico (Chihuahuan Desert)" database tracks natural cycles of climate change and quaternary landscape ...


59. The National Geochemical Data Base (NGDB) [USGS_GEOCHEM]
The National Geochemical Data Base (NGDB) "http://minerals.cr.usgs.gov/projects/geochem_database/index.html" The NGDB consists of 1) the original RASS and PLUTO data from the USGS labs, which are ...


60. The Permian-Triassic Transition in Antarctica: Evaluating the Rates and Variability of Carbon Isotope Fluctuations in Terrestrial Organic Matter [NSF-ANT10-39365]
This project studies the Permian-Triassic extinction event as recorded in sedimentary rocks from the Transantarctic Mountains of Antarctica. Two hundred and fifty million years ago most life on Earth ...


61. Toxicity of Sediment Collected Upriver and Downriver of Major Cities along the Lower Mississippi River. [usgs_brd_cerc_d_lower_Miss]
The Lower Mississippi River contributes significantly to the biodiversity and ecological stability of the alluvial valley, but agricultural, industrial and municipal developments have historically ...


62. Trace elements in sediments from Terra Nova Bay, Antarctica [ECA071]
The concentrations of trace metals Be, Bi, Cd, Cr, Mn, Ni, Pb, Sn, Zn , aluminum and iron were determined in sediments collected in Antarctica (Terra Nova Bay}Ross Sea . Samples were analyzed by atomic ...


63. Transport of Sediment-borne Carbon with Different Tillage Practices, USDA-ARS-NAEW [USDA.ARS.NAEWRU.SedimentC]
(adapted from project decription) Problems: Tillage practices impact the movement of sediment within and from watersheds. How do conservation tillage practices influence the movement of carbon attached ...


64. VOLCANISM RELATED TO THE PERMIAN-TRIASSIC TRINITY PENINSULA GROUP, NORTHERN EXTREME OF ANTARCTIC PENINSULA. VOLCANISMO RELACIONADO AL GRUPO TRINITY PENINSULA DEL PÉRMICO-TRIÁSICO, EXTREMO NORTE DE LA PENÍNSULA ANTÁRTICA [CDA_AR-VOLCANISM_RELATED_TO_THE_PERMIAN-TRIASSIC_TRINITY_PENINSULA_GROUP-PICTA2]
ENGLISH: The Permian-Triassic Trinity Peninsula Group (TPG) forms the mechanical basement of Larsen Basin (del Valle et al. 1992) at the north-eastern extreme of the Antarctic Peninsula. ...


65. LBA-ECO ND-01 Streamwater and Watershed Characteristics, Rondonia, Brazil: 1998-1999 [ND01_STREAM_CHEMISTRY]
This data set provides the results of (1) synoptic streamwater sampling and analyses from numerous sites across Rondonia and (2) corresponding watershed characteristics derived from remote sensing ...


66. Reformatted Data from the National Uranium Resource Evaluation (NURE) Hydrogeochemical and Stream Sediment Reconnaissance (HSSR) Program [NURE]   CHILD METADATA
From 1974 to 1980, the Federal Government systematically evaluated the uranium resources of the conterminous United States and Alaska. Earth science research in the National Uranium Resource Evaluation ...


Previous Showing 51 through 66 of 66
Click here for a static view of records.

Link to Web Site