One of the jewels of the American West, Havasu Creek is named for the people who have lived along it for at least the last eight hunded years. The Havasupai (the-people-of-the-blue-green-waters) have had a long struggle to hold onto their traditional lands in the face of westward expansion. Havasu Creek starts out above the canyon wall as a small trickle of snow run-off and rain water. This water meanders on the plains above the canyon for about 50 miles (80 km) until it enters Cataract (Havasu) Canyon. It then reaches Havasu Springs, where an underground river feeds the creek. This spring can be accessed by heading upstream when the creek is first encountered. The water stays at about 70 °F (21 °C) all year around. The creek is well-known for its blue-green color and distinctive travertine formations. This is due to large amounts of calcium carbonate (lime) in the water that formed the limestone that lines the creek and reflects its color so strongly. This also gives the creek an interesting feature as it is ever changing. This occurs because any items that fall into the stream mineralize very quickly, causing new formations and changing the flow of the water. This causes the creek to never look the same from one year to another. The breach of The Redlands dam by a flood on August 18th, 2008 completely destroyed Navajo Falls, one of three iconic waterfalls along Havasu Creek, and caused the evacuation of the village of Supai, capital of the Havasupai Reservation. Havasu Creek ultimately flows into the Colorado River at this point where its travertine water disappears into the confluence above Havasu Rapid (Class 2-4), with a 3ft drop.
Grand Canyon GigaView is a new school virtual tour of the Grand Canyon created with a collection of GigaPan images taken on a private rafting trip in April 2010 and geolocated in Google Earth, Bing Maps, and 360Cities. Explore the journey http://grandcanyongigaview.tumblr.com/
The United States is one of the most diverse countries on earth, jam packed full of amazing sights from St. Patrick's cathedral in New York to Mount Hollywood California.The Northeast region is where it all started. Thirteen British colonies fought the American Revolution from here and won their independence in the first successful colonial rebellion in history. Take a look at these rolling hills carpeted with foliage along the Hudson river here, north of New York City.The American south is known for its polite people and slow pace of life. Probably they move slowly because it's so hot. Southerners tend not to trust people from "up north" because they talk too fast. Here's a cemetery in Georgia where you can find graves of soldiers from the Civil War.The West Coast is sort of like another country that exists to make the east coast jealous. California is full of nothing but grizzly old miners digging for gold, a few gangster rappers, and then actors. That is to say, the West Coast functions as the imagination of the US, like a weird little brother who teases everybody then gets famous for making freaky art.The central part of the country is flat farmland all the way over to the Rocky Mountains. Up in the northwest corner you can find creative people in places like Portland and Seattle, along with awesome snowboarding and good beer. Text by Steve Smith.