Global Change Master Directory gsfc-gcmduso@mail.nasa.gov 50 2013-06-19T10:50:57Z http://mddemo.gsfc.nasa.gov/KeywordSearch/OpenSearch.do 67 0 http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]uk_nc_eddi_ALPE -7.62,37.03,37.67,79.67 1986-01-01T00:00:00Z 1993-01-01T00:00:00Z 2012-12-21T05:00:00Z

The ALPE diatom-pH calibration data-set consists of surface-sediment diatom assemblages from 118 lakes and contains 530 taxa. The ALPE training set is from high-altitude or high-latitude lakes in ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]uk_nc_eddi_Africa 2.32,-1.72,41.7,13.32 1960-01-01T00:00:00Z 1986-12-31T00:00:00Z 2012-12-21T05:00:00Z

The European Diatom Database (EDDI) is a web-based information system designed to enhance the application of diatom analysis to problems of surface water acidification, eutrophication and climate ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]uk_nc_eddi_caspian 45.75,45.87,47.53,47.63 1996-01-01T00:00:00Z 1996-12-31T00:00:00Z 2012-12-21T05:00:00Z

The European Diatom Database (EDDI) is a web-based information system designed to enhance the application of diatom analysis to problems of surface water acidification, eutrophication and climate ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]uk_nc_eddi_africae 2.32,-9.5,41.7,13.32 1960-01-01T00:00:00Z 1986-12-31T00:00:00Z 2012-12-21T05:00:00Z

The European Diatom Database (EDDI) is a web-based information system designed to enhance the application of diatom analysis to problems of surface water acidification, eutrophication and climate ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]uk_nc_eddi_Finland 20.67,66.92,29.27,69.87 1995-01-01T00:00:00Z 1996-12-31T00:00:00Z 2012-12-21T05:00:00Z

The European Diatom Database (EDDI) is a web-based information system designed to enhance the application of diatom analysis to problems of surface water acidification, eutrophication ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]uk_nc_eddi_alpi 8.08,46.0,11.5,46.92 1989-01-01T00:00:00Z 1990-12-31T00:00:00Z 2012-12-21T05:00:00Z

The European Diatom Database (EDDI) is a web-based information system designed to enhance the application of diatom analysis to problems of surface water acidification, eutrophication and climate ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]uk_nc_eddi_kola 28.4,67.32,36.4,69.13 1995-01-01T00:00:00Z 1995-12-31T00:00:00Z 2012-12-21T05:00:00Z

The European Diatom Database (EDDI) is a web-based information system designed to enhance the application of diatom analysis to problems of surface water acidification, eutrophication ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]uk_nc_eddi_african -6.5,31.0,10.5,37.07 1975-01-01T00:00:00Z 1986-12-31T00:00:00Z 2012-12-21T05:00:00Z

The European Diatom Database (EDDI) is a web-based information system designed to enhance the application of diatom analysis to problems of surface water acidification, eutrophication and climate ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]uk_nc_eddi_Bergen 5.38,58.3,10.65,61.4 1989-01-01T00:00:00Z 1990-12-31T00:00:00Z 2012-12-21T05:00:00Z

The European Diatom Database (EDDI) is a web-based information system designed to enhance the application of diatom analysis to problems of surface water acidification, eutrophication and climate ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]uk_nc_eddi_alps 0.85,42.45,1.72,42.8 1992-01-01T00:00:00Z 1992-01-01T00:00:00Z 2012-12-21T05:00:00Z

The European Diatom Database (EDDI) is a web-based information system designed to enhance the application of diatom analysis to problems of surface water acidification, eutrophication and climate ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]uk_nc_eddi_spain -6.08,36.5,-1.27,39.5 1990-01-01T00:00:00Z 1993-12-31T00:00:00Z 2012-12-21T05:00:00Z

The European Diatom Database (EDDI) is a web-based information system designed to enhance the application of diatom analysis to problems of surface water acidification, eutrophication and climate ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]uk_nc_eddi_swap -5.65,52.18,17.53,64.8 1979-01-01T00:00:00Z 1987-01-01T00:00:00Z 2012-12-21T05:00:00Z

The European Diatom Database (EDDI) is a web-based information system designed to enhance the application of diatom analysis to problems of surface water acidification, eutrophication and climate ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]uk_nc_eddi_alpu -7.62,37.03,37.67,79.67 1991-01-01T00:00:00Z 1993-12-31T00:00:00Z 2012-12-21T05:00:00Z

The European Diatom Database (EDDI) is a web-based information system designed to enhance the application of diatom analysis to problems of surface water acidification, eutrophication and climate ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]uk_nc_eddi_wales -4.32,51.97,-3.83,53.27 1993-01-01T00:00:00Z 1994-01-01T00:00:00Z 2012-12-21T05:00:00Z

The European Diatom Database (EDDI) is a web-based information system designed to enhance the application of diatom analysis to problems of surface water acidification, eutrophication and climate ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]LTER_CDR018 -93.0,45.0,-93.0,45.0 1988-01-01T00:00:00Z T00:00:00Z 2012-11-29T05:00:00Z

LTER - Long-Term Ecological Research Program/Cedar Creek Natural History Area (CDR) LTER/CDR018 [Summary adapted from the LTER Core Data Set Catalog]: This is the new ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]ND06_LANDUSE_STUDIES -80.0,-18.0,-35.0,5.0 1950-01-01T00:00:00Z 2001-05-14T00:00:00Z 2012-10-04T04:00:00Z

This data set provides measurements of soil properties compiled from 39 studies on nutrient dynamics in natural forests and forest-derived land uses (pasture, shifting cultivation and tree plantations) ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]EARTH_OCEAN_NGDC_PALEO_CORAL1 -91.0,-8.0,-79.0,-0.0171.0,0.0,173.0,2.0 1936-01-01T00:00:00Z 1982-12-31T00:00:00Z 2012-08-31T04:00:00Z

A set of Coral Data from the Pacific relevant to paleoclimate studies is available via FTP from the World Data Center for Paleoclimatology at NCDC in Boulder, Colorado USA. See below for access instructions. ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]LBA_ND11_Stream -58.7597,-10.4249,-58.7597,-10.4249 2003-11-18T00:00:00Z 2006-05-18T00:00:00Z 2012-08-14T04:00:00Z

This data set contains baseflow streamwater concentrations of pH, specific conductivity, base cations, carbon (dissolved organic carbon (DOC), particulate organic carbon (POC) and bicarbonate alkalinity) ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]root_nutrients -127.833,-35.35,148.9,60.82 1959-01-01T00:00:00Z 1997-01-01T00:00:00Z 2012-03-13T04:00:00Z

Nutrient measurements for fine roots were compiled from 56 published studies providing information on 372 different combinations of species, root diameter, rooting depths, and soils at a variety of ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]uk_nc_eddi_French 0.0,43.0,10.0,53.0 1996-01-01T00:00:00Z 1998-12-31T00:00:00Z 2011-04-07T04:00:00Z

The European Diatom Database (EDDI) is a web-based information system designed to enhance the application of diatom analysis to problems of surface water acidification, eutrophication and climate ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]uk_nc_eddi_NWEuro -12.0,48.0,30.0,73.0 1987-01-01T00:00:00Z 1994-12-31T00:00:00Z 2011-04-07T04:00:00Z

The European Diatom Database (EDDI) is a web-based information system designed to enhance the application of diatom analysis to problems of surface water acidification, eutrophication and climate ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]uk_nc_eddi_NI -12.0,51.0,-4.0,58.0 1990-01-01T00:00:00Z 1992-12-31T00:00:00Z 2011-04-07T04:00:00Z

The European Diatom Database (EDDI) is a web-based information system designed to enhance the application of diatom analysis to problems of surface water acidification, eutrophication and climate ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]uk_nc_eddi_SEng -4.0,51.0,2.0,56.0 1990-01-01T00:00:00Z T00:00:00Z 2011-04-07T04:00:00Z

The European Diatom Database (EDDI) is a web-based information system designed to enhance the application of diatom analysis to problems of surface water acidification, eutrophication and climate ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]uk_nc_eddi_SCM -8.0,51.0,0.0,58.0 1993-01-01T00:00:00Z T00:00:00Z 2011-04-07T04:00:00Z

The European Diatom Database (EDDI) is a web-based information system designed to enhance the application of diatom analysis to problems of surface water acidification, eutrophication and climate ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]ASAC_1172 112.8,-66.766,112.81,-66.76 1999-09-30T00:00:00Z 2005-03-31T00:00:00Z 2011-02-14T05:00:00Z

Metadata record for data from ASAC Project 1172 See the link below for public details on this project. ---- Public Summary from Project ---- The aim of ice core drilling is to extract information ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]Health_seals 68.0,-68.5,78.0,-68.0 1999-11-23T00:00:00Z 2002-02-17T00:00:00Z 2010-12-22T05:00:00Z

Blood samples from 35 seals have been collected for serum biochemistry analysis. Scats from 20 animals have been collected for parasitology. Estimated weights and morphometric measurements from 35 ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]LTER_CDR003 -93.0,45.0,-93.0,45.0 1982-01-01T00:00:00Z T00:00:00Z 2009-08-28T04:00:00Z

LTER - Long-Term Ecological Research Program/Cedar Creek Natural History Area (CDR) LTER/CDR003 [Summary adapted from the LTER Core Data Set Catalog]: This experiment ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]GES_DISC_UARSO3BS_V001 -180.0,-90.0,180.0,90.0 1991-10-03T00:00:00Z 1999-12-31T00:00:00Z 2009-08-21T04:00:00Z

The Solar-Stellar Irradiance Comparison Experiment (SOLSTICE) on NASA's Upper Atmosphere Research Satellite (UARS) measured the energy input to the upper atmosphere by observing ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]GES_DISC_UARSU3BS_V001 -180.0,-90.0,180.0,90.0 1991-10-12T00:00:00Z 2005-08-01T00:00:00Z 2009-08-21T04:00:00Z

The SUSIM home page on the WWW is http://www.nrl.navy.mil/content.php?P=SUSIM . The Solar Ultraviolet Spectral Irradiance Monitor (SUSIM) on NASA's ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]USGS_SOFIA_field_data_br105 -81.4,25.2,-80.5,26.3 1967-01-01T00:00:00Z 1999-12-31T00:00:00Z 2009-06-02T04:00:00Z

The data catagories include site name, date, time, station ID, medium, record #, agency analyzing sample, agency collecting sample, discharge (daily mean and instantaneous), gage height, lab spec ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]USGS_SOFIA_field_data_interEver -80.9,25.2,-80.5,25.7 1959-12-16T00:00:00Z 2000-12-31T00:00:00Z 2009-06-02T04:00:00Z

The data catagories include site name, date, time, station ID, medium, record #, agency analyzing sample, agency collecting sample, discharge (daily mean and instantaneous), gage height, lab spec ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[CANADA-CGDI]Canada_SERM_Esquadat -110.0,49.0,-101.36,60.0 2009-03-16T04:00:00Z

The ESQUADAT system is a Saskatchewan Environment (SE) corporate water quality database. ESQUADAT is a centralized database system with province-wide access. The ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]ASAC_2112 75.75,-69.5166,76.4,-69.15 1997-10-29T00:00:00Z 1998-02-04T00:00:00Z 2008-04-18T04:00:00Z

1.The lakes and ponds in the Larsemann Hills and B?lingen Islands (East-Antarctica) are characterised by cyanobacteria-dominated, benthic microbial mat communities. A 56-lake dataset representing ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]ANARE-74 76.1,-69.7,76.6,-69.3 1987-01-01T00:00:00Z 1987-02-28T00:00:00Z 2008-04-10T04:00:00Z

******************* From the abstract of the ANARE Research Note: The Larsemann Hills are a series of granite and gneiss peninsulas extending into Prydz Bay, between the Amery Ice Shelf and the Sørsdal ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]ASAC_784 78.0,-68.0,79.0,-68.0 1995-10-01T00:00:00Z 1996-03-31T00:00:00Z 2008-04-10T04:00:00Z

From the abstracts of some of the referenced papers: The relationship between surface sediment diatom assemblages and measured limnological variables in 33 coastal Antarctic lakes was examined by ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]LTER_CWT002 -83.0,35.0,-83.0,35.0 1972-02-15T00:00:00Z T00:00:00Z 2007-07-02T04:00:00Z

LTER/CWT002: The precipitation chemistry is bulk at the main Coweeta Climatic Station. Data were collected from 1972 through 1989 and include the following variables: pH, NO3-N, NH4-N, PO4, Cl, ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]NARSTO_EPA_SS_HT_DOE_G-1 -97.5,28.4,-94.4,31.7 2000-08-19T00:00:00Z 2000-09-12T00:00:00Z 2007-07-02T04:00:00Z

Data collected from the DOE G-1 Research Aircraft Facility during the Texas 2000 Air Quality Study. Twenty research flights were made from 8/18/2000 to 9/12/2000. This research was performed under ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]NOAA_NCDC_PALEO_2005-023 53.9,-42.91,53.9,-42.91 2007-06-26T04:00:00Z

The Agulhas Ridge, off the tip of Africa between the Atlantic and Indian Oceans, is ideally located to capture the evolution of Paleogene-early Neogene circulation patterns associated with global ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]USGS_OFR_2007_1044 -107.0,37.0,-103.0,42.0 2007-03-21T04:00:00Z

The U.S. Geological Survey (USGS) Central Colorado Assessment Project (CCAP) began in October 2003 and is planned to last through September 2008. One major goal of this project is to compare the relationships ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]NOAA_NCDC_PALEO_2001-012 -140.0,-5.0,-140.0,4.0 2007-02-27T05:00:00Z

This data set contains Central Equatorial Pacific Export Production and CaCO3 Dissolution Data. Inorganic chemical analysis of five JGOFS piston cores on a meridional transect at ~140 West across ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]gomc_359 -71.31,42.85,-66.74,47.67 1987-01-01T00:00:00Z T00:00:00Z 2007-01-09T05:00:00Z

Welcome to PEARL's focus on the Atlantic Salmon Watersheds. These pages are being designed to provide direct access to key data sets and information summaries for the salmon watersheds. Completion ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]NILU_EMEP_OZONE -21.0,37.0,43.0,78.0 1994-01-01T00:00:00Z 1996-12-31T00:00:00Z 2006-11-09T05:00:00Z

The Norwegian Institute for Air Research (NILU) offers data taken during the EMEP air pollution monitoring program from 1994-1996. The spatial coverage is for Europe only. The EMEP data cover the ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]NOAA_NCDC_PALEO_2005-022 -111.65,27.9,-111.65,27.9 2006-11-07T05:00:00Z

Deep Sea Drilling Project Site 480 (27?54.10'N, 111?39.34'W; 655 m water depth) contains a high resolution record of paleoceanographic change of the past 15,000 years for the Guaymas Basin, a region ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]NOAA_NCDC_PALEO_95-032 140.0,-32.0,172.0,-5.0 2006-10-19T04:00:00Z

The *.txt files contain raw counts of foraminifer abundance. The alldel18.xls file contains a del18 only, for a few cores that are not contained in del18.xls in the more complete listing. The ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]CDIAC_NDP074 -85.0,24.0,15.0,24.0 1992-07-14T00:00:00Z 1992-08-15T00:00:00Z 2006-10-13T04:00:00Z

This Numeric Data Package (NDP-074) contains measurements made during the World Ocean Circulation Experiment (WOCE) cruise of the R/V Hesperides beginning in Cadiz, Spain and ending in Miami, Florida. ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]CDIAC_NDP29 120.0,0.0,-80.0,60.0 1979-04-01T00:00:00Z 1982-06-29T00:00:00Z 2006-10-13T04:00:00Z

This package documents carbonate data obtained during two NOAA CO2 Dynamics Cruises and the NORPAX Hawaii-Tahiti Shuttle Experiment. One data source was NOAA/s CO2 Dynamics Cruise of the eastern ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]CDIAC_NDP28 -60.0,-80.0,-10.0,-60.0 1981-10-09T00:00:00Z 1981-11-25T00:00:00Z 2006-10-13T04:00:00Z

This package documents carbonate data derived from samples that were obtained from the Weddell Sea in the late austral winter of 1981 as a part of the US-USSR Weddell Polynya Expedition (WEDPOLEX-81) ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]USGS_OFR_2006_1088_LCB_NY -74.5,43.0,-73.0,45.0 2004-09-01T00:00:00Z 2004-11-30T00:00:00Z 2006-08-16T04:00:00Z

Water samples were collected from 11 public-supply wells and 11 domestic wells during the fall of 2004 for analysis to characterize the chemical quality of ground water in the Lake Champlain basin ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]CDIAC_NDP9 -83.0,-36.0,-77.0,39.0 1982-06-28T00:00:00Z 1982-10-29T00:00:00Z 2005-08-09T04:00:00Z

Growth and chemical responses of Virginia pine grown in open-top growth chambers at elevated CO2 concentrations (+0, +75, +150, +300, +600 ppmv) were evaluated over a four-month period. The seedlings ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]IFS_OAKRIDGE_SITE -84.0,36.0,-84.0,36.0 1986-04-01T00:00:00Z 1989-03-31T00:00:00Z 2005-08-09T04:00:00Z

The Integrated Forest Study (IFS) was a project to evaluate the effects of atmospheric deposition on nutrient cycling in forest ecosystems. Deposition and nutrient cycling were monitored at 17 forested ...