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Geography and Places

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  • Ages from the National Geochronological Database

    Offsite — A subset of the National Geochronological Database as of 1995. Shows the distribution of published K/Ar and Ar/Ar age determinations in the US. Sample location, rock description, analytical data, age, interpretation, and bibliographic reference are given. Additional facts from data.gov Dataset Summary Date Released: 1995 Date Updated: 1995 Time Period: data obtained ...
  • Mineral Operations of Latin America and Canada

    Offsite — Attributes of over 900 mineral facilities Additional facts from data.gov Dataset Summary Date Released: 2006 Date Updated: 2006 Time Period: current as of 2006 Data.gov Data Category Type: Raw Data Catalog Frequency: as needed Specialized Data Category Designation: Research Contributing Agency Information Agency Program Page: http://mrdata.usgs.gov/ Agency Data ...
  • 2007 Toxics Release Inventory data for the state of Vermont

    Offsite — The Toxics Release Inventory (TRI) is a publicly available EPA database that contains information on toxic chemical releases and waste management activities reported annually by certain industries as well as federal facilities. Additional facts from data.gov Dataset Summary Date Released: 3/19/2009 Date Updated: 6/10/2009 Time Period: Calendar Year 2007 Data.gov Data ...
  • Air Quality System (AQS) ambient observations

    Offsite — Ambient PM2.5 (particulate matter less than 2.5 microns) concentrations from the national ambient air quality monitoring networks stored in the Air Quality System (AQS). Additional facts from data.gov Dataset Summary Date Released: 04/10/2008 Date Updated: 06/04/2009 Time Period: 1 year (2007) Data.gov Data Category Type: Raw Data Catalog Frequency: Daily (or 1 day ...
  • 2006 Toxics Release Inventory data for the state of Ohio

    Offsite — The Toxics Release Inventory (TRI) is a publicly available EPA database that contains information on toxic chemical releases and waste management activities reported annually by certain industries as well as federal facilities. Additional facts from data.gov Dataset Summary Date Released: 2/21/2008 Date Updated: 11/5/2008 Time Period: Calendar Year 2006 Data.gov Data ...
  • 2007 Toxics Release Inventory data for the state of California

    Offsite — The Toxics Release Inventory (TRI) is a publicly available EPA database that contains information on toxic chemical releases and waste management activities reported annually by certain industries as well as federal facilities. Additional facts from data.gov Dataset Summary Date Released: 3/19/2009 Date Updated: 6/10/2009 Time Period: Calendar Year 2007 Data.gov Data ...
  • 2008 Early Release Toxics Release Inventory data for Puerto Rico

    Offsite — Preliminary Toxics Release Inventory Data in the “Basic Plus” file format. DISCLAIMER: See http://www.epa.gov/tri/tridata/tri08/early_data/indexearlyhome.html for limitations regarding the use of this data. The Toxics Release Inventory (TRI) is a publicly available EPA database that contains information on toxic chemical releases and waste management activities reported ...
  • 2005 Toxics Release Inventory data for the state of California

    Offsite — The Toxics Release Inventory (TRI) is a publicly available EPA database that contains information on toxic chemical releases and waste management activities reported annually by certain industries as well as federal facilities. Additional facts from data.gov Dataset Summary Date Released: 3/22/2007 Date Updated: 11/5/2008 Time Period: Calendar Year 2005 Data.gov Data ...
  • 2005 Toxics Release Inventory data for the state of Mississippi

    Offsite — The Toxics Release Inventory (TRI) is a publicly available EPA database that contains information on toxic chemical releases and waste management activities reported annually by certain industries as well as federal facilities. Additional facts from data.gov Dataset Summary Date Released: 3/22/2007 Date Updated: 11/5/2008 Time Period: Calendar Year 2005 Data.gov Data ...
  • 2007 Toxics Release Inventory data for the state of West Virginia

    Offsite — The Toxics Release Inventory (TRI) is a publicly available EPA database that contains information on toxic chemical releases and waste management activities reported annually by certain industries as well as federal facilities. Additional facts from data.gov Dataset Summary Date Released: 3/19/2009 Date Updated: 6/10/2009 Time Period: Calendar Year 2007 Data.gov Data ...
  • 2007 Toxics Release Inventory data for the state of Indiana

    Offsite — The Toxics Release Inventory (TRI) is a publicly available EPA database that contains information on toxic chemical releases and waste management activities reported annually by certain industries as well as federal facilities. Additional facts from data.gov Dataset Summary Date Released: 3/19/2009 Date Updated: 6/10/2009 Time Period: Calendar Year 2007 Data.gov Data ...
  • EPA FRS Facilities Single File CSV Download for the State of Michigan

    Offsite — The Facility Registry System (FRS) identifies facilities, sites, or places subject to environmental regulation or of environmental interest to EPA programs or delegated states. Using vigorous verification and data management procedures, FRS integrates facility data from program national systems, state master facility records, tribal partners, and other federal agencies ...
  • EPA FRS Facilities Combined File CSV Download for American Somoa

    Offsite — The Facility Registry System (FRS) identifies facilities, sites, or places subject to environmental regulation or of environmental interest to EPA programs or delegated states. Using vigorous verification and data management procedures, FRS integrates facility data from program national systems, state master facility records, tribal partners, and other federal agencies ...
  • 2008 Early Release Toxics Release Inventory data for the state of New Jersey

    Offsite — Preliminary Toxics Release Inventory Data in the “Basic Plus” file format. DISCLAIMER: See http://www.epa.gov/tri/tridata/tri08/early_data/indexearlyhome.html for limitations regarding the use of this data. The Toxics Release Inventory (TRI) is a publicly available EPA database that contains information on toxic chemical releases and waste management activities reported ...
  • United States GeoNames: Bridge

    Free Download — This dataset separates the GeoNames listed in the United States by feature type. Original data downloaded from GeoNames (http://www.geonames.org).
  • 2007 Toxics Release Inventory data for the state of North Carolina

    Offsite — The Toxics Release Inventory (TRI) is a publicly available EPA database that contains information on toxic chemical releases and waste management activities reported annually by certain industries as well as federal facilities. Additional facts from data.gov Dataset Summary Date Released: 3/19/2009 Date Updated: 6/10/2009 Time Period: Calendar Year 2007 Data.gov Data ...
  • 2006 Toxics Release Inventory data for the state of Wisconsin

    Offsite — The Toxics Release Inventory (TRI) is a publicly available EPA database that contains information on toxic chemical releases and waste management activities reported annually by certain industries as well as federal facilities. Additional facts from data.gov Dataset Summary Date Released: 2/21/2008 Date Updated: 11/5/2008 Time Period: Calendar Year 2006 Data.gov Data ...
  • United States GeoNames: Glacier

    Free Download — This dataset separates the GeoNames listed in the United States by feature type. Original data downloaded from GeoNames (http://www.geonames.org).
  • 2005 Toxics Release Inventory data for the state of Delaware

    Offsite — The Toxics Release Inventory (TRI) is a publicly available EPA database that contains information on toxic chemical releases and waste management activities reported annually by certain industries as well as federal facilities. Additional facts from data.gov Dataset Summary Date Released: 3/22/2007 Date Updated: 11/5/2008 Time Period: Calendar Year 2005 Data.gov Data ...
  • 2008 Early Release Toxics Release Inventory data for the state of Alaska

    Offsite — Preliminary Toxics Release Inventory Data in the “Basic Plus” file format. DISCLAIMER: See http://www.epa.gov/tri/tridata/tri08/early_data/indexearlyhome.html for limitations regarding the use of this data. The Toxics Release Inventory (TRI) is a publicly available EPA database that contains information on toxic chemical releases and waste management activities reported ...