Contributor
- Brown, George2
- Wells, Gail2
- Abatzoglou, John1
- Bachelet, Dominique1
- Bethel, Jeffrey1
- Bumbaco, Karin1
- Chan, Francis1
- Hall, Jim1
- Harmon, Mark E.1
- Houston, Laurie1
- Hoyle, Christopher1
- Hulse, Daniel1
- Johnson, Mark G.1
- Julie Vano1
- Kingsbury, Louise1
- Lynn, Kathy1
- Mauger, Guillaume1
- National Park Service. National Natural Landmarks Program.1
- Patton Mallory, Marcia1
- Prendeville, Holly1