Colleen Cooley, a Diné (Navajo) river guide on the San Juan River, works to share native perspectives on issues of water-resource management. Her knowledge represents centuries of often overlooked indigenous experiences, histories and perspectives.
1943
1969
2010
2009
1930
2007
2013
1961
2011
2018
1960
2001
1946
2021
1963
2019