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Plateau of Fire
in Wyoming Historical Markers
Geologic history sign along Firehole Canyon Drive.
posted by: Volcanoguy
location: Wyoming
date approved: 03/19/2012
last visited: 06/26/2016
Chance Encounter
One of two history signs in kiosk near Nez Perce Creek along the Grand Loop Road between Madison Junction and Old Faithfull.
last visited: 06/29/2016
Nez Perce War
last visited: 08/24/2019
An Exploded Bay (#2)
A geological history sign in the West Thumb thermal area.
last visited: 09/18/2019
An Exploded Bay (#1)
A geological history sign along the Grand Loop Road near West Thumb.
last visited: 11/30/2022
Why Is There No Fishing From Fishing Bridge
A history sign in the center of the historic Fishing Bridge on the north bridge rail.
last visited: 01/22/2016
Off the Hook
A history sign near the historic Fishing Bridge.
Wilderness Architecture
A history sign outside the Fishing Bridge Museum.
Cokeville - Cokeville, WY
In 1918, Cokeville, Wyoming, was informally know as "Sheep Capital of the World", but today it's slogan is, "Welcome to the Open Range!"
posted by: Chasing Blue Sky
date approved: 01/25/2012
last visited: 06/10/2011
Forging National Forests
A history sign at the West End Kiosk for the Buffalo Bill Cody Scenic Byway.
last visited: 10/01/2010
Camp Monaco
A history sign at Pahaska Tepee.
date approved: 01/06/2012
last visited: 09/30/2010
Dragon’s Mouth Spring - Yellowstone National Park
A history sign on the Mud Volcano Trail along the Grand Loop Road about 6 miles north of Lake Junction in Yellowstone National Park.
last visited: 06/25/2022
Mud Volcano - Yellowstone National Park
Black Dragon’s Caldron - Yellowstone National Park
date approved: 12/28/2011
last visited: 12/03/2016
Mud Geyser - Yellowstone National Park
Cooking Hillside - Yellowstone National Park
Volcanic Landscape - Yellowstone National Park
A geologic history sign at the Sulphur Caldron Overlook along the Grand Loop Road about 6 miles north of Lake Junction in Yellowstone National Park.
last visited: 06/27/2018
Hayden Valley - Yellowstone National Park
A geologic history sign near south end of Hayden Valley along the Grand Loop Road in Yellowstone National Park.
Mission 66 - Yellowstone National Park
A history sign if front of the Canyon Visitor Education Center at Canyon Junction in Yellowstone National Park.
date approved: 12/24/2011
last visited: 01/23/2016
Heart of the Caldera - Yellowstone National Park
A geologic history sign along Grand Loop Road about 3 miles north of Canyon Junction in Yellowstone National Park.
Oregon Trail Memorial - Green River, WY
This Marker in Green River, Wyoming, pays tributes to pioneers who passed nearby on the Oregon Trail.
posted by: DougK
date approved: 12/23/2011
last visited: 09/02/2018
Phantom Glaciers - Yellowstone National Park
A geologic history sign along Northeast Entrance Road about two miles east of Tower Junction in Yellowstone National Park.
last visited: 06/25/2014
Flood of Fire - Yellowstone National Park
A history sign along Grand Loop Road about 1.6 miles south of Tower Junction in Yellowstone National Park.
last visited: 09/20/2019
Buffalo Ranch - Yellowstone National Park
A history sign along Northeast Entrance Road about eleven miles east of Tower Junction in Yellowstone National Park.
last visited: 09/21/2019
Petrified Tree - Yellowstone National Park
A geologic history sign at the start of the trail up to the Petrified Tree in Yellowstone National Park.
date approved: 12/12/2011
last visited: 07/19/2023