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Sand Creek

Sand Creek
Sand Creek

Sand Creek possesses the most spectacular examples of cross-bedded sandstone and "topple blocks" in North America. Excellent geological, paleontological, and botanical features mark the importance of the area.

Location: Larimer County, CO ; Albany County, WY

Year designated: 1984

Acres: 5,118

Ownership: Federal, State, Private

← Back to NNL listing for CO.

← Back to NNL listing for WY.

← Back to listing of all states and territories.

Please remember, National Natural Landmarks (NNLs) are not national parks. NNL status does not indicate public ownership, and many sites are not open for visitation.

Last Updated: June 28, 2012