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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
LECL Lewis and Clark Expedition Historic Outbound Campsites
Department of the Interior —
This dataset represents the historic locations where Lewis and Clark and the Corps of Discovery camped along the Missouri River during the 1804-1805 outbound journey... -
Federal
Glacier National Park Citizen Science Base Layers
Department of the Interior —
Various base/reference layers used in Glacier National Park's Crown of the Continent Research Learning Center's Citizen Science team's public mapping products. Each... -
Federal
LECL Lewis and Clark Expedition Historic Side Excursions
Department of the Interior —
This dataset represents a subset of the side excursions recorded in the journals of Lewis and Clark and the Corps of Discovery during the 1804-1805 outbound journey... -
Federal
Glacier National Park Mountain Goat Pellet Citizen Science
Department of the Interior —
This form and associated feature layer contains points collected by Glacier National Park (Montana) Citizen Science volunteers and staff to document mountain goat and... -
Federal
LECL Pivotal Places
Department of the Interior —
Locations of pivotal events that took place during the Lewis and Clark journey of 1803-1806. These places were identified by Historic Research Associates as part of a... -
Federal
Lagomorph Inventory at Great Sand Dunes National Park and Preserve 2022 - Open Format Dataset
Department of the Interior —
Rabbit hemorrhagic disease virus type 2 (RHDV2) has caused dramatic declines in rabbits and hares on several continents. Recent mortalities have been reported for... -
Federal
Great Smoky Mountains National Park Exotics Species Locations
Department of the Interior —
Exotic plants are species that have been introduced to an ecosystem by human activities. Usually exotics come from other countries or continents, but they may also... -
Federal
LECL Lewis and Clark Expedition Historic Observation Locations
Department of the Interior —
This layer represents locations of observations taken on the outbound journey of the Lewis and Clark Expedition as noted in the Lewis and Clark Journals. These... -
Federal
LECL Lewis and Clark Expedition Historic Tributaries and Streams
Department of the Interior —
This dataset represents the historic tributaries and streams documented by Lewis and Clark and the Corps of Discovery along the Missouri River during the 1804-1805... -
Federal
LECL Lewis and Clark NHT Panoramic Mapping Field Project Web Map
Department of the Interior —
This web map illustrates the areas of the Lewis and Clark National Historic Trail where high-resolution, 360-degree panoramic mapping fieldwork has been conducted.... -
Federal
LECL Lewis and Clark Expedition Historic Course and Distance
Department of the Interior —
This dataset represents the course and distance recorded in the journals of Lewis and Clark and the Corps of Discovery during the 1804-1805 outbound journey of the... -
Federal
LECL Lewis and Clark NHT Potential Bike Trail Pittsburgh to Astoria
Department of the Interior —
This data set represents a preliminary test example of a bike route along the Lewis and Clark National Historic Trail developed as part of the Virtual Student Federal... -
Federal
LECL Lewis and Clark NHT High Potential Historic Sites
Department of the Interior —
This data set represents the official National Park Service layer of High Potential Historic Sites along the Lewis and Clark National Historic Trail. As of 2024, this... -
Federal
LECL Lewis and Clark Species Discoveries
Department of the Interior —
This layer represents campsite locations where Lewis and Clark first scientifically described plant and animal species along the Lewis and Clark National Historic... -
Federal
Glacier National Park Common Loon Citizen Science
Department of the Interior —
This Web Map contains 3 layers to present information about common loon survey sites for the field season. 1. feature layer of survey results from Montana Fish and... -
Federal
LECL Lewis and Clark NHT Water Trails
Department of the Interior —
This dataset represents the water trails along the Lewis and Clark National Historic Trail. Lewis and Clark’s legendary expedition would not have been possible had... -
Federal
LECL Lewis and Clark NHT Panoramic Mapping Potential 2025 Field Locations
Department of the Interior —
This dataset represents the areas of the Lewis and Clark National Historic Trail where high-resolution, 360-degree panoramic mapping fieldwork will potentially be... -
Federal
LECL Lewis and Clark Trail Visitor Centers and Museums
Department of the Interior —
This data set represents the official National Park Service layer of visitor centers and museums along the Lewis and Clark National Historic Trail. As of 2019, this... -
Federal
LECL Lewis and Clark NHT Historic Campsites (Bergantino)
Department of the Interior —
This dataset represents approximate locations where Lewis and Clark and the Corps of Discovery camped during their 1803-1806 outbound and return journeys. This layer...