21. Elemental Names And Their Origin Periodic Table Of The Elements Senior chemistry data Tables Grade 11 Edition 10 th edition © T. Stretton,1997, 1998, 1999, 2000, 2001, 2002, 2003 Elemental Names http://www.ucdsb.on.ca/tiss/stretton/chem1/datax.htm

Senior Chemistry Data Tables Grade 11 Edition th edition Elemental Names and Their Origin Periodic Table of the Elements Periodic Table of Ions Useful and Necessary Formulas ... stretton@ripnet.com ) Updated August, 2002 ts.

22. NARSTO SOS99NASH NOAA WP-3D Orion Air Chemistry Data NARSTO SOS99NASH NOAA WP3D Orion Air chemistry data. Table of Contents 2002.NARSTO SOS99NASH NOAA WP-3D Orion Air chemistry data. http://eosweb.larc.nasa.gov/GUIDE/dataset_documents/narsto_sos99nash_wp3d_chemis

NARSTO SOS99NASH NOAA WP-3D Orion Air Chemistry Data Table of Contents: Data Set Description Sample Data Record/Data Format References Contact Information ... Acknowledgement 1. Data Set Description: Several research organizations participated in the WP-3D aircraft component of the Nashville 1999 study sponsored in part by the Southern Oxidant Study. These organizations are: Aircraft Operations Center, National Oceanic and Atmospheric Administration, U.S. Dept of Commerce; Aeronomy Laboratory, National Oceanic and Atmospheric Administration, U.S. Dept of Commerce; Cooperative Institute for Research in Environmental Sciences, University of Colorado; National Center for Atmospheric Research (NCAR); Brookhaven National Laboratory; and University of Denver. There were 12 flights in the mission over the period from 06/26/99 to 07/19/99. Data obtained by these research organizations while on board the WP-3D aircraft comprise this data set. Measurements focused on obtaining an improved understanding of the processes that control the formation and distribution of fine particles and ozone. Measurements included in the data files are: aircraft location data, aerosol particle characteristics; upper air meteorology; CO, ozone, NO, NO2, NOy, HNO3, SO2, CO2; NMHCs; photolysis rate coefficients from Actinic flux measurements; PAN, PPN, and MPAN; and formaldehyde. Readme files accompany each set of measurements. Three study themes were: Local vs. regional contrasts- similarities/differences between regions of the country and the relative importance of local emissions versus transported pollution.

23. NARSTO SOS99NASH TVA Surface Meteorology And Chemistry Data NARSTO SOS99NASH TVA Surface Meteorology and chemistry data. Table of Contents NARSTOSOS99NASH TVA Surface Meteorology and chemistry data. http://eosweb.larc.nasa.gov/GUIDE/dataset_documents/narsto_sos99nash_surface_met

NARSTO SOS99NASH TVA Surface Meteorology and Chemistry Data Table of Contents: Data Set Description Sample Data Record/Data Format References Contact Information ... Acknowledgement 1. Data Set Description: Tennessee Valley Authority (TVA) operated two enhanced (Level 2) surface-level monitoring stations during the 1999 Nashville/Middle Tennessee Field Study. One of the level 2 stations is located on the top of the James K. Polk Building in downtown Nashville. The other level 2 station is located about 40 miles west of Nashville near Cumberland Furnace in Dickson County. Gas measurements (5-minute averaged concentrations) include sulfur dioxide (SO2), carbon monoxide (CO), ozone (O3), nitrogen oxide (NO), nitrogen dioxide (NO2), and total oxides of nitrogen (NOY). The meteorological measurement package includes wind speed (WS), wind direction (WD), temperature (T), relative humidity (RH), and solar radiation (RAD). More information can be found at URL: http://eosweb.larc.nasa.gov/PRODOCS/narsto/readme/NARSTO_SOS99NASH_SURF_LEVEL2_ReadMe.txt The dataset should be cited as follows: Olszyna, Ken J. 2002. NARSTO SOS99NASH TVA Surface Meteorology and Chemistry Data. Available on-line (

24. NOAA Paleoclimatology Program - Devon Chemistry Data Ice Core Gateway Devon chemistry data. Access Data Listed by Project, Listedby Data Type, Geographically (Webmapper), Search by Variable, PI, More. http://www.ngdc.noaa.gov/paleo/icecore/polar/devon/chemistry.html

Ice Core Gateway Devon Chemistry Data Access Data: Listed by Project Listed by Data Type Geographically (Webmapper) Search by Variable, PI, More 1973 Calcium Data 50 Year Averages 1973 Magnesium Data 50 Year Averages 1973 Sodium Data 50 Year Averages 1973 Sodium Data 5 Year Averages

25. NOAA Paleoclimatology Program - Vostok Ice Core Chemistry Data Ice Core Gateway Vostok Ice Core chemistry data. Access Data Listed by Project,Listed by Data Type, Geographically (Webmapper), Search by Variable, PI, More. http://www.ngdc.noaa.gov/paleo/icecore/antarctica/vostok/vostok_chemistry.html

Ice Core Gateway Vostok Ice Core Chemistry Data Access Data: Listed by Project Listed by Data Type Geographically (Webmapper) Search by Variable, PI, More Vostok Chemistry Petit et al. 1999 File contains Na concentration to 419,000 years BP. Published Reference: Petit et al, Nature v.399 (6735), pp. 429-436. (1999) Click here to download Data Description , and GT4 Timescale.

26. Radiation Chemistry Data Center Radiation chemistry data Center http://www.rad.nd.edu/Program/RCDC.html

Radiation Chemistry Data Center K.P. Madden W.P. Helman O VERVIEW C hemical property data for reactive intermediates in solution are being compiled, evaluated and collected into databases, focusing on free radicals and excited states produced in radiation chemical studies. Electronic publication of these databases on-line facilitates easy retrieval of timely kinetic data. Scientists and engineers modeling chemical systems involving free-radical intermediates use these values as input to their calculations. Complementary data from the photochemical literature are also included in this information retrieval effort. A CCOMPLISHMENTS A compilation of rate constants for reactions of aliphatic carbon-centered radicals in aqueous solution has been completed and published. The center provides on-line resources for searching the RCDC bibliographic database, and numeric databases containing condensed-phase triplet-triplet absorption spectral data, and rate constants for inorganic radicals in aqueous solution. A world wide web (WWW) site has been developed for the RCDC , containing an updated critical review of rate constants for reactions of hydrated electrons, hydrogen atoms and hydroxyl radicals ( OH / O ) in aqueous solution, and a compilation of kinetic data on the decay and reactivity of singlet molecular oxygen in fluid solution.

27. Atmospheric Chemistry Data, Information, And Resources Welcome to the Atmospheric chemistry data and Resources Web Site at the GoddardSpace Flight Center's Distributed Active Archive Center (DAAC). http://jcbmac.chem.brown.edu/myl/ct7/ozone/ac_main.html

Welcome to the Atmospheric Chemistry Data and Resources Web Site at the Goddard Space Flight Center's Distributed Active Archive Center (DAAC) . This page contains information about UARS (Upper Atmosphere Research Satellite), TOMS (Total Ozone Mapping Spectrometer), SSBUV (Shuttle Solar Background Ultraviolet), and other atmospheric chemistry related data. Our Quick Link navigational page provides a directory tree of our entire web site, allowing you to reach any page quickly. UARS CLAES level 3A version 8 data now available! Check News and Announcements for additional info. UARS HALOE level 2 version 18 data now available! Check News and Announcements for additional info. Table of Contents Data Educational Resources News and Announcements Images ... Links UARS data are also archived by the Goddard DAAC. World Wide Web information for the dataset is maintained separately. Upper Atmosphere Research Satellite (UARS) Any Questions or comments should be directed to James Johnson, the DAAC Atmospheric Chemistry Data Support Team lead. He can be reached via e-mail at: jjohnson@daac.gsfc.nasa.gov

28. Atmospheric Chemistry Data Atmospheric chemistry data. Total Ozone Mapping Spectrometer (TOMS).TOMS Browser Browse through the TOMS level 3 gridded total ozone http://jcbmac.chem.brown.edu/myl/ct7/ozone/ac_data.html

outline Atmospheric Chemistry Data Total Ozone Mapping Spectrometer (TOMS) TOMS Browser Browse through the TOMS level 3 gridded total ozone data before placing an order or downloading. Anonymous FTP Download the TOMS global total ozone and reflectivity daily level 3 gridded HDF format files via FTP. TOMS CD-ROMs The entire Nimbus-7 Ozone, Nimbus-7 Reflectivity, Meteor-3 TOMS, and Nimbus-7 UV-Erythemal Exposure data are available on CD-ROMs. TOMS global total ozone and reflectivity daily level 3 gridded and level 2 orbital HDF format files. (Follow the links DATA SET and TOMS.) Upper Atmosphere Research Satellite (UARS) Anonymous FTP Download selected UARS data products from the HALOE, SOLSTICE and SUSIM instruments via FTP. Also includes the most recent month (about 2-3 months from current date) data from the HRDI, MLS and PEM instruments, as well as correlative NMC and UKMO. UARS CD-ROMs This is an 8 volume CD-ROM collection containing UARS level 3A, level 3B, and correlative data from the first 3 years (Sept. 1991 through Sept. 1994). Shuttle Solar Backscatter Ultraviolet (SSBUV) Anonymous FTP Interdisciplinary Data TOMS Global Total Ozone, Monthly, 1 X 1 degree, IEEE binary format

29. USGS Catoctin Mountain Monitoring Program-Precipitation Chemistry Data USGS Catoctin Mountain Monitoring ProgramPrecipitation chemistry data. Direct Linkto Data (Loads Slowly). Download Data in Zipped Format. Comma Delimited, Excel. http://www.esm.versar.com/pprp/features/aciddep/cat_prec.htm

USGS Catoctin Mountain Monitoring Program-Precipitation Chemistry Data Direct Link to Data (Loads Slowly) Download Data in Zipped Format Comma Delimited Excel Catoctin Mountain Catoctin Mountain Catoctin Mountain Data are provided for the following parameters: Date - Date the sample was collected from the field and includes all precipitation that fell after the previous sample collection date. Julian Day Cond - Specific conductance ( m S/cm) Amt - Precipitation amount (in) FpH - Field pH H+ - Hydrogen ion concentration based on field pH ( m eq/l) Ca - Calcium concentration ( m eq/l) Mg - Magnesium concentration ( m eq/l) Na - Sodium concentration ( m eq/l) K - Potassium concentration ( m eq/l) NH4 - Ammonium concentration ( m eq/l) Cl - Chloride concentration ( m eq/l) NO3 - Nitrate concentration ( m eq/l) SO4 - Sulfate concentration ( m eq/l) NO2 - Nitrite concentration ( m eq/l) HPO4 - Inorganic biphosphate ( m eq/l) NPOC - Non-purgeable organic carbon (ppm C) If the concentration of a constituent was below the analytical detection limit, "nd" is shown for that constituent. If the constituent was not analyzed, "na" is shown for that constituent. Return to the Atmospheric Deposition Page Return to the Maryland DNR Home Page Return to the Power Plant Research Program Page Return to the PPRP Program Activities Page This page was updated on January 11, 1999

30. EPA SON Precipitation Chemistry Data EPA SON Precipitation chemistry data. The following discussion wastaken from personal correspondence from Luther Smith, Ph.D., to http://www.esm.versar.com/pprp/features/aciddep/njson/son.htm

EPA SON Precipitation Chemistry Data The following discussion was taken from personal correspondence from Luther Smith, Ph.D., to Richard Artz, NOAA Air Resources Laboratory, Silver Spring, MD, 23 December 1997. Monitoring Sites Precipitation samples were collected at the following sites: Site Latitude Longitude Elevation (ft) Georgetown, DE 38°38'09" 75°27'21" Lum's Pond State Park, DE 39°34'00" 75°43'51" Elms Environmental Center, MD 38°12'06" 76°22'31" Hurlock, MD 38°37'30" 75°52'30" Rocky Gap, MD 39°43'12" 78°38'03" Greenbrier County, WV 37°48'49" 80°30'46" Charleston, WV 38°20'30" 81°37'10" Wheeling, WV 40°07'07" 80°41'54" New Manchester, WV 40°31'42" 80°34'32" Data Analysis and Processing Approach The EPA State-Operated Network (SON) data were treated in a manner as close to NADP data as possible. Though the data were at least nominally similar to NADP, the network had a somewhat different protocol and provided a somewhat different data set than NADP. The process of data "clean-up" included eliminating duplicate observations, checking observations for suspicious or erroneous information, converting codes to "NADP-like" form, and checking agreement between the documentation and the data sets themselves. Where possible, incorrect entries in an observation were changed based on a consideration of all information in the observation and, if appropriate, observations near it in time from the same site. Changes involving the raw data were limited to correcting dates when buckets were either removed or placed on a collector.

31. The MBARI Chemical Sensor Program - Marine Chemistry Data Sources The MBARI Chemical Sensor Program Marine chemistry data Sources. CarbonDioxide Information and Analysis Center (CDIAC). US JGOFS Data System. http://www.mbari.org/chemsensor/marinechemistrydata.html

The MBARI Chemical Sensor Program Marine Chemistry Data Sources Carbon Dioxide Information and Analysis Center (CDIAC) US JGOFS Data System Hawaii Ocean Time-series (HOT) Bermuda Atlantic Time-series Study (BATS) ... MLML Iron Data

32. Long Island Sound Chemistry Data sediment properties. Link to Contaminants Sampling for more information.chemistry data Click here for a larger view. Figure 1. Copper http://woodshole.er.usgs.gov/project-pages/longislandsound/Data/Chemistrydata.ht

Find USGS CMGP Web Information Woods Hole Field Center USGS Studies in Long Island Sound: Geology, Contaminants, and Environmental Issues Chemical and Contaminant Data The distribution of many contaminants in surface sediments and sediment cores has been measured to determine the sediment quality and dynamics of Long Island Sound. Surface sediments from more than 200 locations and cores from 56 locations were analyzed for contaminants and sediment properties. Link to Contaminants Sampling for more information. Click here for a larger view. Figure 1. Copper (Cu) concentrations in the surface sediments (0-2cm) of Long Island Sound. Data for Clostridium perfringens , a bacterial tracer of sewage, for trace element (Silver, Barium, Cadmium, Chromium, Copper, Mercury, Nickel Lead, Vanadium, Zinc, and Zirconium), and for major element (Aluminum, Iron, Manganese, Calcium, and Titanium) composition are presented in a series of reports that are or will be made available through this site. Sediment properties such as grain size, density, water content, and sedimentation rates are also available for selected samples. Figure 2. An X-radiograph image of a core sample collected near the mouth of the Housatonic River that shows interbedded sand (light) and mud (dark) layers.

33. SOFIA - Data Exchange - Everglades Water Chemistry Data Data exchange pages Aiken Reddy - Everglades Water ChemistryData main page. USGS Home. Everglades Water chemistry data. Data http://sofia.usgs.gov/exchange/aiken/aikenchem.html

Format Methodology Location Map Sites Listing ... Project Metadata Last updated: October 11, 2002 Everglades Water Chemistry Data Data are available as Comma Separated Values (.csv) Cations and Anions DOC and Other Parameters Surface Water DOC, Pore Water DOC, and Specific ultraviolet absorbance (SUVA) data Data sites can be seen on the location map (Please use the links to the left for additional information pertaining to this data.) U.S. Department of the Interior, U.S. Geological Survey, Center for Coastal Geology This page is: http://sofia.usgs.gov/exchange/aiken/aikenchem.html Comments and suggestions? Contact: Heather Henkel - Webmaster Last updated: 11 October, 2002 @ 09:41 PM (HSH)

34. SOFIA - Data Exchange - Everglades Water Chemistry Data - Location Map Data exchange pages Aiken Reddy - Everglades Water chemistry datalocation map. USGS Home Everglades Water chemistry data. Everglades http://sofia.usgs.gov/exchange/aiken/locationchem.html

Format Methodology Location Map Sites Listing Site Photos Proposals Abstracts ... Project Metadata Last updated: October 11, 2002 Everglades Water Chemistry Data Everglades Water Chemistry Data Location Map Data are available as comma separated values (.csv) for all of the (black) sampling sites seen on the location map below. Go to the Everglades Water Chemistry Data page to download the data Click on image to open larger picture (57k). To top of page U.S. Department of the Interior, U.S. Geological Survey, Center for Coastal Geology This page is: http://sofia.usgs.gov/exchange/aiken/locationchem.html Comments and suggestions? Contact: Heather Henkel - Webmaster Last updated: 11 October, 2002 @ 09:41 PM (KP)

35. COUPLED DYNAMICS/CHEMISTRY DATA ASSIMILATION AND OZONE STUDIES COUPLED DYNAMICS/chemistry data ASSIMILATION AND OZONE STUDIES. KHATTATOV,Boris 1 , LAMARQUE, JeanFrancois 1 , LYJAK, Lawrence, YUDIN http://gsa.confex.com/gsa/2001ESP/finalprogram/abstract_6534.htm

COUPLED DYNAMICS/CHEMISTRY DATA ASSIMILATION AND OZONE STUDIES KHATTATOV, Boris , LAMARQUE, Jean-Francois , LYJAK, Lawrence, YUDIN, Valery , and GILLE, John , (1) ACD, NCAR, Boulder, CO 80307, boris@ucar.edu In recent years several research groups have demonstrated that data assimilation techniques can be very successfully used for analysis of atmospheric chemical observations. Earth System Processes - Global Meeting (June 24-28, 2001) Session No. T14 Data Assimilation for the Earth System Edinburgh International Conference Centre: Tinto 1:30 PM-4:40 PM, Monday, June 25, 2001

36. National Atmospheric Deposition Program (NADP) The US National Atmospheric Deposition Program operates an acid rain observing network that is used to monitor the chemistry of precipitation for geographical and temporal longterm trends. Quality assured precipitation chemistry data (including acidity) and analyzed maps are available for viewing and downloading. http://nadp.sws.uiuc.edu/

History and Overview Data Access Collaborating Agencies Isopleth Maps ... and Ammonia Workshop October 20-24, 2003 Washington, DC NADP Networks NADP/NTN: National Trends Network NADP/AIRMoN: Atmospheric Integrated Research Monitoring Network NADP/MDN: Mercury Deposition Network The NADP Program Office is located at the Illinois State Water Survey in Champaign, IL and is one of five scientific units at the Water Survey. The Water Survey is an affiliated agency of the University of Illinois at Urbana- Champaign and a Division of the Illinois Department of Natural Resources Your Comments and Suggestions are always welcome!

37. Chemistry|Data Sets chemistry data Sets. LandoltBornstein UCSD Only iLandolt-Börnstein is theunique and top-quality chemistry, physics and technology data collection. http://libnet.ucsd.edu/se/list_bytype.html?subject=3&t=2

38. Chemistry|Data Visualization chemistry data Visualization. http://libnet.ucsd.edu/se/list_bytype.html?subject=3&t=8

39. Bridge - Chemistry Data Tip Archives dead zone. The data provides water quality measurements, and studentsare asked to graph dissolved oxygen versus depth. Can you http://www.vims.edu/bridge/chemistryarchives.html

Data Tips with this icon contain special step-by-step Microsoft Excel graphing instructions for advanced levels. January 2001 - Seasonal Lake Stratification - The Great Lakes form the largest fresh surface water system on Earth, and significantly impact weather and climate. Access the Great Lakes Forecasting System database to examine seasonal temperature stratification in Lake Erie then draw your prediction of the lake's winter temperature profile. October 1999 - The Dead Zone: A Marine Horror Story - Learn about the cause and implications of the Gulf of Mexico dead zone. Includes maps illustrating the size of the Mississippi River watershed and the dead zone. The data provides water quality measurements, and students are asked to graph dissolved oxygen versus depth. Can you think of potential solutions to the problem? Other Bridge pages with related information: Current Data Tip of the Month On-Line Data Resources The Bridge is supported by the National Sea Grant Office , the National Oceanographic Partnership Program , and the National Marine Educators Association Lisa Ayers Lawrence , Webkeeper Virginia Institute of Marine Science College of William and Mary Gloucester Point, VA 23062

40. CASTNet Dry Chemistry Data CASTNet Dry chemistry data. Daily US data of the Clean Air Statusand Trends Network (CASTNet). The voyager files included in this http://capita.wustl.edu/CAPITA/DataSets/CASTNet/DryChem/DryChem.html

CASTNet Dry Chemistry Data Daily US data of the Clean Air Status and Trends Network (CASTNet). The voyager files included in this zip archive are for data from 1987-1995. The zipped data files contain the files used for the voyager compilation among which are data files in ASCII format. For the monthly aggregation, at least two valid data points were required for a site. For the quarterly aggregation, at least 6 valid data points were required for a site. Voyager Files Data Files Daily CASTNetVd.zip CASTNetDd.zip Monthly CASTNetVm.zip CASTNetDm.zip Quarterly CASTNetVq.zip CASTNetDq.zip

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