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Arches National Park Geology Tour provides an extensive, visually rich description of the geology of Arches, by Deborah Ragland, Ph.D. See our DVD collection.

    Courtesy of Alison Lehnherr-George

From: Alison Lehnherr-George
Mexico City, T1, March 7, 2006

First Day in the Field

I finally made it to the T1 site! So far I have gotten a tour of the trailer where a lot of the instruments are that take measurements of many different pollutants in the atmosphere. Not only are there instruments inside and around the trailer, but there are also some up on the roof of the trailer. I'm going to be helping some of the researchers with their instruments, so I will keep you updated as I learn more about them.

Alison

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