It's Alive! Biological Soil Crusts in the Sonoran and Chihuahuan Deserts

Description

Don't bust the crust! Before you go traipsing across the desert, find out about this living groundcover--what it's made of, why it's important, and how to protect it--in this short film from the National Park Service Sonoran Desert Network.

Duration

4 minutes, 8 seconds

Credit

Sonoran Desert Network

Date Created

07/16/2012

Copyright and Usage Info

View Usage Information Multimedia credited to NPS without any copyright symbol are public domain. Multimedia credited with a copyright symbol (indicating that the creator may maintain rights to the work) or credited to any entity other than NPS must not be presumed to be public domain; contact the host park or program to ascertain who owns the material. « Hide Usage Information