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Frames per second – 29.97 |
File format – h264/aac
Canyonlands National Park: Biological soil crust is a living groundcover that forms the foundation of plant life in Canyonlands and the surrounding area. Join ranger Karen Henker for an in-depth look at this critical, and fragile, component of the high desert ecosystem.
- Inside Canyonlands, Utah, Ecology, Soil, Stones, & Rocks
- biological soil crust, blue-green algae, canyonlands, conservation, cyanobacteria, groundcover, national park, preservation
- Date of Video
- March 31, 2004
- Video Location
- Canyonlands National Park, Moab, UT
- 38°10'0.88"N × 109°45'34.78"W
- Courtesy of the National Park Service. For a large collection of audio and video podcast episodes on many classroom topics, visit the National Park Service on iTunes U.
- Movie Number