United States 1:250000 Quad Grid

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This data set contains boundaries for USGS 1:250,000 quadrangle maps in a vector digital format.

New Mexico 1:100000 Quad Grid with 15 Mile Buffer

공공데이터포털

This data set contains boundaries for USGS 1:100,000 quadrangle maps in a vector digital format.

New Mexico 1:250000 Quad Grid with 15 Mile Buffer

공공데이터포털

This data set contains boundaries for USGS 1:250,000 quadrangle maps in a vector digital format.

Utah 7.5' USGS Quad Index

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This dataset shows the USGS 7.5' quads for Utah. This dataset was obtained as a nationawide dataset from GIS Data Depot.

United States National Grid for Arizona, UTM 12, (1000m X 1000m polygons )

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This is a polygon feature data layer of United States National Grid (1000m * 1000m polygons ) for Arizona (UTM Zone 12)

Quad Grid

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The USGS 7.5' quadrangle grid for Maryland.

United States National Grid for Arizona, UTM 11, (1000m X 1000m polygons )

공공데이터포털

This is a polygon feature data layer of United States National Grid (1000m * 1000m polygons ) for Western Arizona (UTM Zone 11)

Quad Grid

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The USGS 7.5' quadrangle grid for Maryland.

New Mexico Quad Grid for 7.5' USGS Quads

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This dataset shows the USGS quadrangles for the State of New Mexico. This shapefile is based on the 7.5 minute Index map.

Colorado 7.5' USGS Quad Index

공공데이터포털

This dataset shows the USGS 7.5' quads for Colorado. This dataset was obtained as a nationawide dataset from GIS Data Depot.