Lichen on Walls of Headquarters

a photo of lichen on walls of headquarters
Lichens are spreading on the walls of the Headquarters building at Rocky Mountain National Park as Tom Casey, the architect, planned. Mr. Casey, inspired by his mentor, Frank Lloyd Wright, specified the use of materials that would weather naturally and fit the environment.

Photo courtesy of Rocky Mountain National Park.

Last updated: March 31, 2012

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Estes Park, CO 80517


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