Itineraries for every timeline and budget, ranging from one day in the park to a week-long trip, curated for adventure seekers, families, culture and history buffs, romantics, and more
An account of a man who, as an explorer, dared to lead the first successful expedition down the Colorado through the Grand Canyon - and, as an American visionary, waged a bitterly-contested campaign for environmental sustainability in the American West
The Miocene to post-Miocene geologic history of Northeastern Oregon and West-Central Idaho is difficult to parse because this area has experienced several dramatic events. Within 35 km of each other, there are exposures of the Chief Joseph Dike Swarm (CJDS) the fed the youngest …
Draws on the journals of the great explorer of the Grand Canyon to offer a detailed account of his meticulous, often perilous journey through the famous canyon.
Freshwater ecosystems are in peril worldwide and large rivers have been particularly impacted by anthropogenic disturbances. The Colorado River is no exception as this river has experienced changes to both its physical (e.g., dam construction) and biologic (e.g., invasion by non…
