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Federal
NPP Tropical Forest: Barro Colorado, Panama, 1969-1990, R1
National Aeronautics and Space Administration —
This data set contains three ASCII files (.txt format). One file provides net primary productivity (NPP) data for the moist lowland tropical forest on Barro Colorado... -
Federal
Barbers Point Sewage Outfall Fish Census from Annual Surveys 1991-2010 (NODC Accession 0073346)
National Oceanic and Atmospheric Administration, Department of Commerce —
The Honouliuli Wastewater Treatment Plant (WWTP) located in Ewa, Oahu, Hawaii, near Barbers Point (Kalaeloa) has been in operation since 1982. It releases... -
Federal
Wave 1 Survey of Income and Program Participation - 1990 Panel: Core
Department of Commerce —
SIPP is a nationally representative longitudinal survey that provides comprehensive data about the income and government program participation of individuals and... -
Federal
Wave 4 Survey of Income and Program Participation - 1990 Panel: Core
Department of Commerce —
SIPP is a nationally representative longitudinal survey that provides comprehensive data about the income and government program participation of individuals and... -
Federal
Wave 2 Survey of Income and Program Participation - 1990 Panel: Topical Modules
Department of Commerce —
SIPP is a nationally representative longitudinal survey that provides comprehensive data about the income and government program participation of individuals and... -
Federal
Wave 4 Survey of Income and Program Participation - 1990 Panel: Topical Modules
Department of Commerce —
SIPP is a nationally representative longitudinal survey that provides comprehensive data about the income and government program participation of individuals and... -
Federal
Wave 8 Survey of Income and Program Participation - 1990 Panel: Topical Modules
Department of Commerce —
SIPP is a nationally representative longitudinal survey that provides comprehensive data about the income and government program participation of individuals and... -
Federal
Wave 7 Survey of Income and Program Participation - 1990 Panel: Topical Modules
Department of Commerce —
SIPP is a nationally representative longitudinal survey that provides comprehensive data about the income and government program participation of individuals and... -
Federal
Wave 5 Survey of Income and Program Participation - 1990 Panel: Education Extract Topical Modules
Department of Commerce —
SIPP is a nationally representative longitudinal survey that provides comprehensive data about the income and government program participation of individuals and... -
Federal
Domestic well locations and populations served in the contiguous U.S.: 2010, Road-enhanced method (REM) dataset
Department of the Interior —
The 1990 census was the last nationally consistent survey of a home’s source of water, and has not been surveyed since. The associated larger work presents a method... -
Federal
Estimating Domestic Self-Supply Water Use for the Delaware River Basin, 1990 U.S. Census Blocks
Department of the Interior —
According to the U.S. Geological Survey, an estimated 258 million people nationwide, or 86% of the U.S. population, relied on public water supplies for their... -
Federal
Domestic well locations and populations served in the contiguous U.S.: 2000, Block-group method (BGM) dataset
Department of the Interior —
The 1990 census was the last nationally consistent survey of a home’s source of water, and has not been surveyed since. The associated larger work presents a method...