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University
Catron County 1990 Census Block Groups
Earth Data Analysis Center, University of New Mexico —
This data set is a vector polygon digital data structure taken from the Census Bureau's TIGER/Line Files, 1994, for New Mexico. The source software used was ARC/INFO... -
University
Chaves County 1990 Census Block Groups
Earth Data Analysis Center, University of New Mexico —
This data set is a vector polygon digital data structure taken from the Census Bureau's TIGER/Line Files, 1994, for New Mexico. The source software used was ARC/INFO... -
University
Lincoln County 1990 Census Blocks
Earth Data Analysis Center, University of New Mexico —
This data set is a vector polygon digital data structure taken from the Census Bureau's TIGER/Line Files, 1994, for New Mexico. The source software used was ARC/INFO... -
University
Cibola County 1990 Census Block Groups
Earth Data Analysis Center, University of New Mexico —
This data set is a vector polygon digital data structure taken from the Census Bureau's TIGER/Line Files, 1994, for New Mexico. The source software used was ARC/INFO... -
Federal
Domestic well locations and populations served in the conterminous U.S.:1990
Department of the Interior —
In this dataset we present two maps that estimate the location and population served by domestic wells in the contiguous United States. The first methodology, called... -
Federal
Domestic well locations and populations served in the contiguous U.S.: 2000, 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... -
University
Santa Fe County 1990 Census Blocks
Earth Data Analysis Center, University of New Mexico —
This data set is a vector polygon digital data structure taken from the Census Bureau's TIGER/Line Files, 1994, for New Mexico. The source software used was ARC/INFO... -
University
Torrance County 1990 Census Blocks
Earth Data Analysis Center, University of New Mexico —
This data set is a vector polygon digital data structure taken from the Census Bureau's TIGER/Line Files, 1994, for New Mexico. The source software used was ARC/INFO... -
Federal
Location of Septic Sewer Systems in the Pacific Northwest
Department of the Interior —
Septic systems are useful for removing and processing human waste. However, they have the potential of leaking or discharging waste into the nearby system and... -
Federal
Domestic well locations and populations served in the contiguous U.S.: 1990, Block-group method (BGM) map.
Department of the Interior —
In this dataset we present two maps that estimate the location and population served by domestic wells in the contiguous United States. The first methodology, called... -
Federal
1990 point population coverage for the Conterminous United States
Department of the Interior —
This is a point coverage of the 1990 Census of Population and Housing for the conterminous United States. (Alaska and Hawaii are available separately). The coverage... -
University
Chaves County 1990 Census Blocks
Earth Data Analysis Center, University of New Mexico —
This data set is a vector polygon digital data structure taken from the Census Bureau's TIGER/Line Files, 1994, for New Mexico. The source software used was ARC/INFO...