August 23, 2022
University of New Mexico students and staff and Grand Canyon National Park’s trail crew work to repair the Trail of Time, Aug. 8-12. (NPS Photo)
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Trail of Time: Grand Canyon geology exhibit evolves
Nearly 100 of 2,500 markers on Trail of Time reinstalled on Grand Canyon’s South Rim
Last week, the Trail of Time geology exhibit along the Canyon Rim Trail, received some needed maintenance.
August 23, 2022
