Pennsylvanian aquifers
收藏USGS-Science Data Catalog2026-03-14 收录
下载链接：
https://data.usgs.gov/datacatalog/data/USGS:e7fb6eaa-3d9e-4b13-b113-7ff8b98135cf
下载链接
链接失效反馈官方服务：
资源简介：
This data set represents the extent of the Pennsylvanian aquifers in the states of Pennsylavania,
West Virginia, Ohio, Virginia, Kentucky, North Carolina, Tennessee, Alabama, Illinois, Indiana,
and Michigan.
创建时间：
2026-03-13
