Geology of National Parks, 3D and Photographic Tours
Geology of National Parks
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| Other park-related resources: | ![]() See the Map Index |
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| American Indian Indians of the Southwest, 1871-1975: A 3D image tour of early photography taken during the U.S. Geological and Geographical Surveys west of the 100th meridian, and during the Powell Survey of the Colorado River canyons. | ||
| Powell Survey Expeditions (1871-1872) of the Colorado River Canyons: Original stereo photography. | ||
| Name that Park!: Explore, interpret, and identify selected park landscapes in this online photo quiz game. | ||
| USGS Education Home Page: Find educational resources for geology, biology, geography, and much more! | ||
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The 3D images are anaglyphs and require red and cyan 3D viewing glasses. A search on the World Wide Web will yield many sites describing anaglyphs, how to purchase 3D glasses, and how to make your own 3D glasses at home. |
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![]() Explore historic 3D photography and stereo images of:
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![]() Take a virtual hike or take a raft trip to the bottom of the Grand Canyon! |
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Suggestions For Teachers and Students - How to use this website.
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| Animals, vegetables, minerals, and more! |