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State
Breeding Bird Atlases
State of New York —
New York State’s first and second breeding bird atlases documented the distribution of the state’s avifauna during two distinct time periods: 1980-1985 and 2000-2005.... -
Federal
An inventory of subsurface geologic data: structure contour and isopach datasets, U.S. Geological Survey
Department of the Interior —
Under the direction and funding of the National Cooperative Mapping Program with guidance and encouragement from the United States Geological Survey (USGS), a digital...