CCZO -- GIS/Map Data -- USFS survey and land use maps for purchase tracts -- Enoree District, Sumter National Forest -- (1932-1946)

US Forest Service survey and land use maps for purchase tracts in the Enoree District, Sumter National Forest. These maps have some information on the land use history of the Calhoun Critical Zone Observatory.

美国林业局对萨姆特国家森林恩罗伊地区购买地块进行的调查及土地利用图。这些地图包含了关于卡洛恩关键区域观测站土地利用历史的某些信息。