Ranger Minute - Microclimates (wmv)
Ranger Minutes are short audiocasts or videocasts in which a park ranger shares interesting stories and information about Grand Canyon National Park.
If your playback is uneven and you would rather download the file to your computer,
cut and paste this link into your media player: (7.16MB WMV File)http://www.nps.gov/grca/photosmultimedia/upload/Rmin00804micro.wmv
Download the transcript (11kb PDF File)
Did You Know?
There are different river trip opportunities through Grand Canyon National Park, including professionally guided raft trips, available to the public and often reserved a year or two in advance; and self-guided, or "private" river trips, made available to the public through a weighted lottery. More...