earth notes

National Park Service/George Grant

The Grand Canyon, Wupatki National Monument and Sunset Crater Volcano are some of the geologic and cultural gems of the National Park Service. This summer, KNAU's Earth Notes series will highlight these, and other special places across the Southwest in honor of the Park Service's 100th anniversary. In the sixth and final installment of the series, we profile photographer George Grant, the first chief NPS photographer. For 25 years, he took iconic shots of the Grand Canyon and other parks of the Southwest. 


Jo Mora/Northern Arizona University's Cline Library

The Grand Canyon, Wupatki National Monument and Sunset Crater Volcano are some of the geologic and cultural gems of the National Park Service. This summer, KNAU's Earth Notes series will highlight these, and other special places across the Southwest in honor of the Park Service's 100th anniversary. In the fifth installment of the series, we look at Hubbell Trading Post in Ganado, Ariz., which served as a community hub since it opened in the 1870s. 


NPS

The Grand Canyon, Wupatki National Monument and Sunset Crater Volcano are some of the geologic and cultural gems of the National Park Service. This summer, KNAU's Earth Notes series will highlight these, and other special places across the Southwest in honor of the Park Service's 100th anniversary. In the fourth installment of the series, we look at northern Arizona's Pipe Spring National Monument and its rich human history.

To many Colorado Plateau tourists, Pipe Spring National Monument is about as far from civilization as it gets—a 40-acre flyspeck tucked onto the vast Arizona Strip between the North Rim of Grand Canyon and the colorful canyon parks of southern Utah.


Kristen Honig/ Valles Caldera Trust

The Grand Canyon, Wupatki National Monument and Sunset Crater Volcano are some of the geologic and cultural gems of the National Park Service. This summer, KNAU's Earth Notes series will highlight these, and other special places across the Southwest in honor of the Park Service's 100th anniversary. In the third installment of the series, we look at the Valles Caldera National Preserve and its ecological recovery from two massive wildfires.

 

New Mexico’s Valles Caldera National Preserve is one of the nation’s newest national parks. It is also a living laboratory.

NPS/B. Sutton

The Grand Canyon, Wupatki National Monument and Sunset Crater Volcano are some of the geologic and cultural gems of the National Park Service. This summer, KNAU's Earth Notes series will highlight these, and other special places across the Southwest in honor of the Park Service's 100th anniversary. In the second installment of the series, we hear about how Wupatki's population survived there a thousand years ago despite the area's extreme arid environment.

The region around Wupatki National Monument on the San Francisco Plateau is so dry it was called the Sierra Sin Agua, or “Mountains Without Water,” by early Spanish explorers. Yet from the 11th to 13th centuries this region supported a population of between several hundred and 2,000 people. How did they do it?


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