1998. USGS Patuxent Wildlife Research Center. This data set portrays the current routes used for conducting Breeding Bird Surveys in New York State. This data set was collected using a differen...
1998. Minerals Information Team, U.S. Geological Survey. This data set includes crushed stone operations in the United States. These data were obtained from information reported voluntarily to the USGS by...
1998. James A. Miller (comp.). This data set contains the shallowest principal aquifers of New York State, portrayed as lines. The data set was developed as part of the effort to...
1998. Minerals Information Team, U.S. Geological Survey. This data set includes sand and gravel operations in New York State. Originally, these data were obtained from information reported voluntarily to ...