National Natural Landmarks

Neffs Canyon Cave

Neffs Canyon Cave
Neffs Canyon Cave

Neffs Canyon Cave, located within the Wasatch National Forest, is an extremely dangerous cave with no significant horizontal passages. Most passages dip steeply at a 45-60 degree gradient. The site is an excellent example of a cave formed by the capture of a surface stream.

Location: Salt Lake County, UT ; Salt Lake County, UT

Year designated: 1977

Acres: 1

Ownership: Federal

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Please remember, National Natural Landmarks (NNLs) are not national parks. NNLs are owned by a variety of public and private entities and allowing visitation is at their discretion. Many NNL sites maintain public websites where additional information may be found.

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