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Federal
LECL Lewis and Clark National Historic Trail Congressionally Designated Route
Department of the Interior —
This data set represents the official National Park Service centerline of the route of the Lewis and Clark National Historic Trail designated by Congress (P.L.... -
Federal
NPS Alaska Wilderness Areas Geodatabase PUBLIC 20190501
Department of the Interior —
This vector polygon dataset represents the current gross extent of Congressionally-designated wilderness for the National Park Service, Alaska Region. The... -
Federal
UPDE Municipal Support Tool
Department of the Interior —
The UPDE Municipal Support Tool is a mapping application previously known as UPDE Decision Support Tool. In 1978, Congress designated the Upper Delaware Scenic and... -
Federal
Updated CHIR Designated Wilderness Shapefile
Department of the Interior —
This shapefile contains boundaries for Designated Wilderness in Chiricahua National Monument, Arizona as of 2021. This dataset is based on the map identified in the... -
Federal
Archive LECL Lewis and Clark Trail Historic Route
Department of the Interior —
The original NPS centerline of the historic route of the Lewis and Clark National Historic Trail, prior to the Trail's extension by Congress (P.L. 90-543, as amended... -
Federal
Wilderness Boundary - Rocky Mountain National Park
Department of the Interior —
This dataset depicts those areas of Rocky Mountain National Park that were designated as wilderness pursuant to Public Law 111-11, Title I, Subtitle N., dated March... -
Federal
LECL Archive Lewis and Clark NHT Auto Route
Department of the Interior —
The original NPS Auto Route of the Lewis and Clark National Historic Trail, prior to the Trail's extension by Congress (P.L. 90-543, as amended through P.L. 116-9,...