National Register of Historic Places

Independence Rock

Independence Rock is a historic place in Casper, Natrona County, Wyoming, listed on the United States National Register of Historic Places on October 15, 1966, and designated a National Historic Landmark. Its National Register reference number is 66000757.

Casper, Natrona County, WyomingListed October 15, 1966NRIS #66000757★ National Historic Landmark
Photograph of Independence Rock
Photo: Independence Rock via Wikimedia Commons — see the file page for author and license. Image source
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Location 01

Independence Rock

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About this place

What is Independence Rock?

Independence Rock is a large granite rock, approximately 130 feet (40 m) high, 1,900 feet (580 m) long, and 850 feet (260 m) wide, which is in southwestern Natrona County, Wyoming, United States, along Wyoming Highway 220. During the middle of the 19th century, it formed a prominent and well-known landmark on the Oregon, Mormon, and California emigrant trails. Many of these emigrants carved their names on it, and it was described by early missionary and explorer Father Pierre-Jean De Smet in 1840 as the Register of the Desert. The site was designated a National Historic Landmark on January 20, 1961 and is now part of Independence Rock State Historic Site, owned and operated by the state of Wyoming.

Source: Wikipedia, text available under CC BY-SA 4.0.

The record

Listing details

Name
Independence Rock
City
Casper
County
Natrona County
State
Wyoming
Listed on the National Register
October 15, 1966
NRIS reference number
66000757
Resource type
site
National Historic Landmark
Yes
Coordinates
42.49505, -107.13149
When was Independence Rock listed on the National Register?

Independence Rock was added to the National Register of Historic Places on October 15, 1966.

Where is Independence Rock located?

Independence Rock is located in Casper, Natrona County, Wyoming at approximately 42.49505, -107.13149. See the map above.

Is Independence Rock a National Historic Landmark?

Yes. Independence Rock is designated a National Historic Landmark, the highest federal recognition for a historic place.