| Title | Upper Granite Gorge of Gand Canyon National Park, Arizona |
| Description | View down the Colorado River in the Upper Granite Gorge, where the canyon narrows and becomes steep-sided as a result of the harder Precambrian Vishnu Group (schist and other crystalline rocks), Grand Canyon National Park. |
| Chronostratigraphy | Precambrian |
| Lithostratigraphy | Vishnu Group |
| Geologic province | Colorado Plateau |
| Location | USA ▹ Arizona ▹ Coconino. Near Grand Canyon. Grand Canyon National Park. |
| Photographer | Joseph Hartman. 1985. |
| Collection | Joseph Hartman P05086. |
| Key words | Grand Canyon National Park |
| Tech details | 493 KB. Outcrop. Kodachrome, TIFF format. |
| GeoDIL number | 1368 |
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