Websites:

Grand Canyon Geology - http://www.edu-source.com/GCpages/CVOpage1.html This site presents the geology of the Grand Canyon including its formation, views from space, its many layers, the landforms of the area, and prehistoric life.

Arizona Guide - http://www.arizonaguide.com/ The official site of the Arizona Office of Tourism. Special sections on the Grand Canyon, planning a trip to Arizona, golf in Arizona, Arizona cities, and events calendar.

Arizona Highways Online - http://www.arizhwys.com/ Since it was first published in 1925, Arizona Highways magazine has become known around the world for its superb writing and dramatic photographs of Arizona's natural wonders. The breathtaking scenery of the Grand Canyon, Monument Valley, and the Sonoran Desert has become familiar to our readers.

Grand Canyon Explorer - http://www.kaibab.org/ The Grand Canyon of the Colorado River is one of the seven natural wonders of the world and one of our planet's most astounding accomplishments. Let this page be a starting point for your explorations of the grandest canyon on Earth, the GRAND CANYON of the Colorado River.

Grand Canyon Geology - http://www.edu-source.com/GCpages/CVOpage1.html This site presents the geology of the Grand Canyon including its formation, views from space, its many layers, the landforms of the area, and prehistoric life.

The Grand Tour - http://www.gorp.com/gcjunkies/canyon.htm To get to know the Grand Canyon, it's best to immerse yourself in it. Hike to the bottom; spend a week or so there; get the canyon's red dirt under your fingernails, in your eyes, on your teeth and in your veins. Take a few minutes and let the Grand Canyon Junkies show you around the finest backpacking venue on this planet through this virtual tour.

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Mammoth Cave Online - http://www.mammothcave.com/ As you hike through the caves of South Central Kentucky you will find many awesome wonders at each turn. The same is true of this web site. We will introduce you to the many attractions of the caves and parks in this area, including Mammoth Cave National Park.

Cave Formation - http://www.kdu.com/caveform.html The process of forming caves in soluble rock is very slow. It all begins with rain. Rainwater gathers carbon dioxide as it moves through the soil. Water mixed with carbon dioxide is weak carbonic acid solution. After thousands of years of solution, underground rooms and chambers can be formed.

Cave of the Winds Kid Page - http://www.caveofthewinds.com/test/kidpage.html Includes: Cave Terms--Full Glossary with pictures; Cave Quiz! See what you really know about Caves!; Bat Quiz! See what you really know about Bats!; Make Formations! With only a few indiegents you can make crystals in a dish or on a string, as well as stalactites!;Virtual Tour! Come see what's in the cave!

Experiments in Growing Crystals - http://rockhoundingar.com/pebblepups/growcryst.html Kitchen chemistry is fun for science projects and learning. Here's how to grow your own crystals and cave formations. If you are a kid, get an adult to help you. If you are an adult, get a kid to help you.

The Virtual Cave - http://www.goodearthgraphics.com/virtcave.html Browse the mineral wonders unique to the cave environment! We've collected images from around the world and combined them to generate an 'ideal' cave-one that contains an example of every major type of speleothem, or secondary mineral deposit. Simply click on the feature you wish to visit, and let your mouse do the crawling! Cave softly, and don't touch!

Virtual Reality - http://hillside.coled.umn.edu/1993-94/research/Tom,Kevin1.html The topic we chose for our Internet subject is Virtual Reality. The [b] tells about Virtual Reality and has images of what it is like being in a Virtual Reality system. As you look through this you will see images that will fascinate you. The Virtual Reality V-Lab shows images of a Virtual Reality simulation of The Cave and tells about what happens and how it is made.

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GOSA's Yellowstone's Geysers

Yellowstone's Old Faithful

Fantastic Journeys: Yellowstone - http://www.nationalgeographic.com/features/97/yellowstone/ Explore Yellowstone National Park, a place unlike any other on earth. See strange marvels. Go underground to find out what causes them. And trigger an eruption of the world-famous geyser Old Faithful.

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Wyoming Maps - http://www.lib.utexas.edu/Libs/PCL/Map_collection/wyoming.html This site includes a color map of Wyoming, an outline map detailing Wyoming's counties, and various maps of national parks, monuments, and historic sites in Wyoming, including: Yellowstone National Park, Devil's Tower, Fossil Butte, and Grand Teton National Park. The maps are part of the Perry-Castañeda Library Map Collection at the University of Texas at Austin.

Welcome to the State of Wyoming - http://www.state.wy.us The official State of Wyoming site includes sections on: Governor's Office; Governor's Office; Tourism; Business & Industry; Education; Discussion Groups; On-Line Services; Wyoming Information; and a Virtual Tour.

Travels with Geology - Grand Teton National Park Geology of Grand Teton National Park,

The Grand Teton Official Website

The Grand Teton Information Guide

Grand Teton Park Site

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Every Place Has Its Faults! - http://www.tinynet.com/faults.html Describes and illustrates the four basic types of geologic faults, with links to Earthquake sites on the Internet.

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Niagra Falls Information

Niagra Falls History

The Unofficial FallsCam - http://fallscam.niagara.com/ This site offers images from a video camera of Niagra Falls. This is the unofficial site.

http://www.fallsview.com/Stream/WideMovie.shtml

Picture and Story of Hellen Keller by the Niagra Falls

Websites:

Geology of Yosemite Park

All About Glaciers - http://nsidc.org/glaciers/ What makes a glacier? Where are glaciers found? How does the climate affect glaciers? If you want to know the answers to these questions and more, the Glacier Story will take you on a quick tour complete with glacier photos from our historic glacier photo collection.

Glacier National Park - http://www.nps.gov/glac/ Created in 1910, Glacier National Park provides over one million acres of habitat and protection for a wonderful variety of wildlife and wildflowers. Historic lodges preserve the ambience of nineteenth century travel for twentieth century visitors.

Glacier - http://www.glacier.rice.edu/ The sea surrounding Antarctica supports marine life from tiny ice-dwelling algae to the great whales. Through investigations of Antarctica we will develop a better understanding of how this vast, ice-covered continent responds to environmental change. This knowledge will better enable us to predict the response of all of Earth's systems to future environmental changes.

http://www.svta.org/thevalley.html

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Sonora Homepage The tourist pamphlets are quick to tell us that Sonora is "the Queen of the Southern Mines." Gold was discovered in nearby Jamestown way back in 1848. Within months, Sonora was a cosmopolitan and often lawless community composed of migrants from......

http://www.yosemitegold.com/yosemite/sonora.html

California Deserts - http://www.californiadesert.gov/

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Websites:

Geology of a Glacier from the USGS

A Living Eden, Glacier Bay, by PBS

All About Glaciers - http://nsidc.org/glaciers/ What makes a glacier? Where are glaciers found? How does the climate affect glaciers? If you want to know the answers to these questions and more, the Glacier Story will take you on a quick tour complete with glacier photos from our historic glacier photo colle

http://www.nps.gov/glba/index.htm Glacier Bay National Park

http://www.nps.gov/glba/visit/index.htm Visiting Glacier Bay

http://www.nps.gov/glba/learn/index.htm Learning About Glacier Bay

A Map of the Glacier Bay

Experiments Ranger Notebook Slide Show Trivia Page Wildlife Facts on Glaciers

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Stone Mountain World's largest exposed granite monolith, surrounded by attractions and recreation in a natural environment. Featuring skylift, train, riverboat, golf, ...

www.stonemountainpark.com/

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Visit the DInosaur Floor and discover how volcanos form and much more...

Cascades Volcano Observatory - http://vulcan.wr.usgs.gov/ Updates on Mount St. Helens and other Cascade Range volcanos, volcano questions and answers, volcano picture archive, links to volcanos around the world and "volcanocams", and information on visiting volcanos.

EARTHFORCE - http://www.fi.edu/earth/earth.html If you've ever felt the rumble of an earthquake or seen the eruption of a volcano, you've witnessed EARTHFORCE. EARTHFORCE is the pushing and pulling in the core, crust, or water of the Earth that causes motion like eruptions, quakes, or floods.

Electronic Volcano - http://www.dartmouth.edu/~volcano/ The Electronic Volcano is a window into the world of information on active volcanoes. From here you can find many types of materials on active volcanoes worldwide, such as maps, photographs and full texts of dissertations and a few elusive documents. The Electronic Volcano will guide you to resources in libraries or resources on other information servers.

Mount St. Helen's, Washington - http://vulcan.wr.usgs.gov/Volcanoes/MSH/NatMonument/framework.html View maps, and learn more about the volcano.

Popcatepetl, Mexico - http://volcano.und.nodak.edu/vwdocs/current_volcs/popo/popo.html Popocatepetl, the second highest volcano in Mexico, is a giant stratovolcano, 70 km (~45 miles) southeast of downtown Mexico City, and 45 km (~30 miles) southwest of the city of Puebla.

Terrestrial Volcanoes - http://www.solarviews.com/eng/tervolc.htm What is an eruption? What are the different types of volcanoes? These answers along with movies and links to other volcano information.

THE CURRENT ERUPTION OF KILAUEA VOLCANO - http://volcano.und.nodak.edu/vwdocs/vwlessons/curr_volc.html

Volcano Cam - http://www.cybercorp.co.nz/ruapehu/ "Forget Java, we've got lava" proclaims Volcano Cam from New Zealand. What is an Internet cam? Someone focuses their video camera on a fish tank, an ant farm, the San Francisco skyline, and invites you to watch via a live Internet feed. Here, you'll be watching the Ruapehu volcano. Since nothing much usually happens, you can sign up to be notified by email as soon as she starts to erupt.

Volcano World - http://volcano.und.nodak.edu/ Volcanoes of the world ; a glossary of volcano terminology ; ask a volcanologist ; stories games and quizzes, and indices sorted by region, country and name.

 Plate Tectonics

The Story of Plate Tectonics

General Geology Facts