• Spires of Cedar Mesa sandstone in Chesler Park (Needles District)

    Canyonlands

    National Park Utah

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  • Some unpaved roads are closed

    Recent rains have caused extensive damage to some roads in the Needles District and some of the roads into the Maze District. More »

  • Safety in Bear Country

    Black bears have been seen in the Needles, Maze, and along the Colorado River. Be alert and store food and garbage properly: in hard-sided, latched containers (or your vehicle) when not being prepared or consumed. More »

  • New backcountry requirements in effect

    Hard-sided bear containers are required for backpackers in parts of the Needles District. More »

Halgaito Shale/Lower Cutler Formation

photo: The Confluence of the Colorado and Green rivers
The Confluence of the Colorado and Green rivers
NPS Photo by Neal Herbert
 

Deposited:
Permian Period (245 to 286 million years ago)

Depositional Environment:
Shallow seas and coastal plains

Appearance:
Ledgy slopes with brown sandstones

Examples:
Confluence of the Green and Colorado rivers and in Cataract Canyon

Did You Know?

Pinyon Pine

Pinyon pines do not produce pine nuts every year. These delicious nuts can only be harvested every three to seven years. This irregular schedule prevents animals from adapting to an abundance of pine nuts and guarantees that at least some nuts will become new pine trees instead of a quick meal. More...