Plate Boundary: The Grand Canyon

There are three different types of plate boundaries. The first type of plate boundaries is, the spreading boundary. A spreading boundary is when two plates move apart. The spreading boundary is also known as a divergent boundary. The second type of plate boundary is a colliding boundary. A colliding boundary is when two plates come together, or collide. It is also known as convergent boundary. The third is, a sliding boundary. A sliding boundary is when two plates slip past each other moving in opposite directions. It is also known as transform boundary. Those were the three different types of plate

Be sure to consider topography/bathymetry as well as the earthquake and volcano layers. List several ways and be specific. 3pts In the middle between the two Without the plate boundary feature, you would still see the change in depth where the mountains are, still feel earthquakes, and see volcanic eruptions. Adapted from an activity by Laurel Goodell February 2013

I: The objective of this lab was to understand how plate boundaries work. We were to find the major plates and compare and contrast them.

So you now know how sedimentary rocks are formed and how the Colorado River majorly eroded all the rock creating canyons. But here comes the million dollar question: where did all the rocks come from? The answer to that question is The Continental Drift. The Earth's continents are not fixed in place, but rather float on a sea of molten rock, meaning that they move around quite a bit. Over 250 million years, that “quite a bit” can turn into land masses moving thousands of miles. Moreover, the Earth is made up of 20 Tectonic plates. Seven of these plates are very large and consist of entire continents or sea floors. The plate that the Grand Canyon is located on is called “The North American Plate”. At one time, this plate was considerably further south and consequently had a very different climate than

It divides the flow of water between the Pacific Ocean and Atlantic Ocean. So the Colorado River results from the divide that forces the snow of the Colorado Rockies to flow towards the Pacific Ocean. This geographical journey then continues into the boundary of Utah where it heads towards Arizona. This is where this water created, by way of pushing, biting, and carving its way into the Earth for millions of years, the massive canyon called the Grand Canyon. After this natural wonder, the river flows into the boundary of Nevada, then makes it journey into California. The end of the river passes through Baja California before making its finale of fluid flow in Sonora Mexico.

There are three distinct types of plate boundaries existing, which are supported by geological observation, geophysical data, and theoretical considerations. Their names and categories are based on if adjacent plates move apart from each other (divergent plate margins), toward one another (convergent plate margins), or slip past one another in a direction parallel to their common boundary (transform plate margins) (Pitman, W.C., 2007).

Mt. Rainer is located in Washington, US on the North American Continent. More specifically it can be found at 46.8523° N, 121.7603° W. Ashford is the closest city to Mt. Rainer. Mt. Rainer was formed by the Juan de Fuca plate and the North American Plate. This plate boundary is convergent in nature, the Juan de Fuca plate is submerged beneath the North American Plate. Mt. Rainer is a stratovolcano, they are characterized by periodically active composite volcanoes. Mt. Rainers lava has alternated between explosive and nonexplosive lava over the past million years. The lava is andesite and dacite lava. Its eruptions are explosive and nonexplosive. At one point in the past it had an explosive eruption that blew off the top of the peak. No ash is shot out of the volcano at the time of eruptions,

Du Bois conveys his love for the Grand Canyon, and described this natural wonder as the “one thing that lived and will live eternal in my soul-the Grand Canyon” (Darkwater 165). For Du Bois, the Grand Canyon represented something eternal, something which held the imprint of God. Grand Canyon was a national park with anecdotes about life under Jim Crow, bringing double consciousness to bear on the history of conservation. The extent of the Canyon provided him some viewpoints on the violence committed against him and his people. It’s as if he was saying maybe, just maybe there is something else out there, something that provides a basis for hope. If the natural world is so grand, majestic, and beautiful, humanity could be some great day as well.

There is an abundant amount of history buried inside the walls of Little Cottonwood Canyon. This mountain range has existed since the Ice Age which was roughly 14,000-30,000 years ago. Consequently, the Ice Age and Lake Bonneville created a Delta at the base of the canyon and a long creek that carves its way down the mountain (Wilkerson 1987). It also created Cirques; which is a crescent formed slope on the faces of the mountains (Richmond 1964). Little Cottonwood Canyon also lies on an active fault, the Wasatch fault, and it has been active for the past 15 million years. This fault in the last 6000 years has had around 19 major earthquakes that instigated a large movement of about 6-10 feet of

A description of the grand canyon rock layers would include the Colorado River running at the bottom of the inner gorge with flats on both sides which consist of tapeat sandstone layers. There is also the Vishnu Complex, consisting of rocks that have been changed by heat and are buried at the lowest layers. These are tilted and are called the “Grand Canyon Supergroup” the Grand Canyon supergroups are at least 12,000 ft in thickness. These rocks or (the “Inner Gorge”) are usally steep and narrow with hard deep cuts in the lower tilted layers which raise above sea level.

Designed by Lee Schmidt and Brian Curley, this 18-hole championship golf course proves the perfect course for any player. Maintained to the highest of standards, the wide fairways and wavy greens prove to be easily playable, and have become a trademark at Copper Canyon. If this doesn't encourage you to play here, perhaps you will be indulged by the surrounding landscapes that prove to make Copper Canyon a truly special course. You will also find that the surrounding landscapes is not all that this golf course offers in regards to its beauty, as over 11 beautiful lakes are featured on the course itself, making an all round mesmerizing golf course.

Chaco Canyon, located in northwest New Mexico, is full of plateaus and canyons. Though the area may appear

Most people think that the Providence Canyon which is also known as "Little Grand Canyon" should stay a state park. Well, I believe that it should become a national park. There are so many things that the park would make better if it were a national park.

The Grand Canyon is carved by the Colorado River in the state of Arizona. The Grand Canyon is 277 miles long, about 18 miles wide and a depth of more than a mile. Any clues that scientis usually rely on have been sweap away by the rivers water or barried by landslides or destroyed by volcanos. Rocks give geologiest complete geological rocords of earth; as if each rocks told a story that was billions of years old. One clue is the "Black rocks" located at the end of this river.

Have you ever heard of the Little Grand Canyon? The providence canyon was not even a canyon it was a dense forest. That all changed when farmers moved into the area in the 1800's They stared growing crop and cotton. Well the Little Grand Canyon is where the testament to the man's influence to the land. The gullies that are in the little Grand Canyon are as deep as 150 it was made there by poor farming practices in the 1800's. , When the framers was cutting down trees and everything they did not realize that this that these traditional farming methods was initiating a string of events that would change the landscape.