CUGIR

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1:250,000 Scale Land Use and Land Cover, New York, 1990 Polygon Cornell University

1990. U.S. Geological Survey and U.S. Environmental Protection Agency. This is derived from land use/land cover digital data collected by USGS and coverted to ARC/INFO by the EPA. This data is useful for environmental ...

8-Digit Watersheds, New York State, 1994 Polygon Cornell University

1994. U.S. Geological Survey. This shapefile contains the boundaries of the 8-digit watersheds that intersect New York State. These hydrologic unit boundaries provide a uniquel...

Butterflies, New York State, 2002 Polygon Cornell University

2002. U.S. Geological Survey. This Butterfly Occurrence Database portrays the occurrence of butterflies in counties in New York State. Butterfly occurrence data are cumulative, ...