Russell Cave National Monument Tract and Boundary Data

These ESRI shape files are of National Park Service tract and boundary data that was created by the Land Resources Division. Tracts are numbered and created by the...本数据集包含由土地资源分部（Land Resources Division）编制的美国国家公园管理局地块与边界数据的ESRI形状文件（ESRI Shapefile）。其中地块均已完成编号，且由……创建。