Aquifers, Little Chazy River Watershed
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资源简介:
This ESRI polygon shapefile is intended to show best estimated aquifer locations within the immediate region of the Little Chazy River Watershed. Original aquifer data were in polygon shapefile format and subset using the NAD83bndy file developed for this project. Aquifers are classed according to confinement and yields are estimated. Original dataset created by NYS Department of Health, Center for Environmental Health, Bureau of Public Water Supply Protection.
创建时间:
2003-01-01



