Vishnu Schist and Pink Zoroaster Granite in Grand Canyon.

A vein of Zoroaster Pink Granite within Vishnu Schist in the Granite Gorge near river mile 100. Grand Canyon National Park.

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Filename: Grand-Canyon-Geology-3095.tif
Copyright: © Adam Schallau, All Rights Reserved
Image Size: 8688x5792 / 288.0MB; http://adamschallau.com; AZ Arizona Basement Rocks Below the Rim Colorado River Expedition Grand Canyon Grand Canyon National Park Granite Gorge National Park Pink Zoroaster Granite River Trip Vishnu Basement Rocks Vishnu Schist Zoroaster Granite geology
Contained in galleries: Grand Canyon Below the Rim