mountain states

The Mountain West is one of the largest and most diverse regions in the United States. Most regional boundaries of the Mountain West are often looked at the area from the High Plains to the Sierra Nevada and the Cascade Range. The southern and northern portions of the Mountain West are often split into two separate regions. The southern portion (Arizona and New Mexico) is often called the Southwest region, while the northern portion (Idaho and Montana) is often included in either the Northwest states or called the "Northern Rockies".{{cite web|title=Chapter 9 - THE MOUNTAIN WEST AND SOUTHWEST | website=Geography: USA | url=http://www.geog.nau.edu/courses/alew/ggr346/text/chapters/ch9.html |access-date=February 25, 2011 |url-status=dead |archive-url=https://web.archive.org/web/20100614120415/http://www.geog.nau.edu/courses/alew/ggr346/text/chapters/ch9.html |archive-date=June 14, 2010 }}

Image:Nankoweap-colorado.jpg of the Colorado River in Arizona]]

Image:Mt Herard sand.JPG in Colorado]]

Together with the Pacific States of Alaska, California, Hawaii, Oregon, and Washington, the Mountain states constitute the broader region of the West, one of the four regions the United States Census Bureau formally recognizes (the Northeast, South, and Midwest being the other three). The terrain of the Mountain West is more diverse than any other region in the United States. Its physical geography ranges from some of the highest mountain peaks in the continental United States to large desert lands and rolling plains in the eastern portion of the region. The Great Basin Desert is located in almost all of Nevada, western Utah, and southern Idaho. Portions of the Mojave Desert are located in California, but over half of the desert is located in southern Nevada, in the Mountain West. Meanwhile, the Sonoran Desert is located in much of Arizona, and the Chihuahuan Desert is located in most of southwestern and southern New Mexico, including White Sands and Jornada del Muerto. Colorado also has scattered desert lands in the southern and northwestern portions of the state, including the expansive San Luis Valley.

Colorado, New Mexico, Utah, and Arizona have other smaller desert lands, part of the Colorado Plateau. The Painted Desert is located in northern and northeastern Arizona, and the San Rafael Desert is located in eastern Utah. New Mexico has other desert lands located in the northern and northwest. Colorado has large desert lands on the colorado plateau in the northwestern, western, and southern parts of the state. These desert lands in Colorado are located in and around areas such as Royal Gorge, Great Sand Dunes National Park, Pueblo, the San Luis Valley, Cortez, Dove Creek, Delta, Canyons of the Ancients National Monument, the Roan Plateau, Dinosaur National Monument, Colorado National Monument, and the Grand Mesa.[http://research.allacademic.com/meta/p_mla_apa_research_citation/2/6/6/3/3/p266339_index.html The Shifting Terrain of the Mountain West] {{Webarchive|url=https://web.archive.org/web/20110707112523/http://research.allacademic.com/meta/p_mla_apa_research_citation/2/6/6/3/3/p266339_index.html |date=July 7, 2011 }}. Research.allacademic.com (May 7, 2013). Retrieved on 2013-07-17. The San Luis Valley is the largest high valley desert in the world.{{Citation needed|date=August 2013}}

In the far-eastern portions of the Mountain West are the High Plains, a portion of the Great Plains. These plains mainly consist of flat rolling land, with scattered buttes, canyons, and forests located in these areas. The High Plains receive very little rainfall, and sit at high elevations, usually about {{convert|3000|to|6000|ft}}. Many people view the High Plains as the point where one begins to enter the greater Mountain West region.[http://www.hprcc.unl.edu/ Welcome - High Plains Regional Climate Center]. Hprcc.unl.edu (June 13, 2013). Retrieved on 2013-07-17.

The Mountain West has some of the highest mountain peaks in America. Some of the more famous mountains in the Mountain West are Mount Elbert, Pikes Peak, Blanca Peak, Longs Peak, Kings Peak, Wind River Peak, Cloud Peak, Wheeler Peak, Truchas Peak, Granite Peak, Borah Peak, and Humphreys Peak.[http://www.infoplease.com/ipa/A0001798.html Private Tutor]. Infoplease.com. Retrieved on July 17, 2013.

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Image:WheelerSnow.JPG of Nevada]]

Image:Painteddesert1.JPG in northeastern Arizona]]

The climate of the Mountain West is one of the more diverse climates in the United States. The entire region generally features a semi-arid or arid climate, with somе alpine climates in the mountains of each state. Some parts of the tall mountains can receive very large amounts of snow and rain, while other parts of the region received very little rain, and virtually no snow at all. The High Plains in the eastern portion of the region receive moderate snowfalls, but very little rain.

The states of Nevada and Arizona are generally filled with desert lands and scattered mountain ranges. Much of Nevada receives little to no snow in the southern portion of the state, while northern Nevada can receive large amounts of snow in and around the mountains, and even in the desert lands in Nevada. Arizona generally receives little rain or snow, but high elevations in and near mountains receive extremely large amounts of rain and snow. Northern and northeastern Arizona display characteristics of a "High Desert", where the summers are very hot and dry, while the winters can become very cold, and it can snow as well.

Utah is also generally large desert lands, with mountains as well. However, the desert lands in Utah receive significant snowfall, and there are large amounts of snowfall on and around the mountains. Colorado and New Mexico have very similar climates. Both states can receive significant snowfalls off the mountains, while the mountains in both states receive extremely large amounts of snow. However, southern and southwestern New Mexico generally does not receive much snow at all, similar to southern Nevada and southern Arizona. The desert lands found in northeastern Arizona, eastern Utah, northern New Mexico, and western and southern Colorado are generally referred to as the "High Desert" lands.

The northern portion of the Mountain West tends to be a bit cooler than the southwestern areas. Idaho and Montana both receive significant snowfalls off the mountains and very large snowfalls in the mountains. The High Desert also exists in the northern Mountain West. Southeastern Oregon and southern Idaho have the Great Basin Desert lands located in them, which is part of the high desert.[http://www.desertusa.com/glossary.html North American Deserts]. DesertUSA. Retrieved on July 17, 2013.

The eight Mountain states have the highest mean elevations of all 50 U.S. states.

Image:Mount Elbert2.JPG in the Sawatch Range of Colorado is the highest peak of the Rocky Mountains and the Mountain states.]]

The Phoenix metropolitan area is the most populous metropolitan area of the Mountain states, followed by Denver, Las Vegas, and Salt Lake City. Phoenix is also the most populous city.

Image:Downtown Phoenix Aerial Looking Northeast.jpg]]

Image:DENCP.JPG]]

Image:Albuquerque BalloonFiesta.jpg International Balloon Fiesta]]

File:Ethnic Origins in the Mountain West United States.png

The following table is a ranking of cities within the Mountain states region, by city population.

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{{wide image|Las Vegas Strip panorama.jpg|847px|The Las Vegas Strip}}

Image:Saltlakecityjune2009.jpg]]

Image:Tucson shab2.JPG]]

Image:Alb Skyline.png skyline with the Sandia Mountains in the distance]]

Image:CC COSPRINGS.jpg with the Front Range in the background]]

Image:Boise-State-Capitol0601.jpg in Boise]]

File:Sedona Arizona (Flickr4941867781).jpg|Bell Rock near Sedona, Arizona

File:Allen Street Tombstone.jpg|Tombstone, Arizona

File:Great Sand Dunes NP 1.JPG|Great Sand Dunes National Park in Colorado

File:Mesa Verde USA5.jpg|The Cliff Palace in Mesa Verde National Park in Colorado

File:Lake CO.JPG|Hanging Lake near Glenwood Springs, Colorado

File:SanJuanCO.JPG|The rugged San Juan Mountains in Colorado

File:BorahPeakID.jpg|Borah Peak is the highest point in the state of Idaho.

File:Redfish lake.JPG|Redfish Lake in Idaho

File:Detroit Photographic Company (0326).jpg|Shoshone Falls on the Snake River in Idaho, 1898

File:NorthernAbsarokasNearLivingstonMontana2010.jpg|The Absaroka Range of Montana.

File:Chief Mountain.jpg|Autumn comes to Chief Mountain in Glacier National Park in Montana.

File:Feral horses - Pryor Mountain Wild Horse Range - Montana.jpg|Feral horses in the Pryor Mountain Wild Horse Range in Montana

File:Something To Remember You By.jpg|Saint Mary Lake in Glacier National Park in Montana

File:Stella Lake Great Basin.jpg|Stella Lake in Great Basin National Park in Nevada

File:Lake Tahoe NV.jpg|The Nevada shore of Lake Tahoe

File:Reno downtown.jpg|Downtown Reno, Nevada

File:Palace of the Governors Santa Fe.JPG|Palace of the Governors in Santa Fe, New Mexico

File:USA 09669 Taos Pueblo Luca Galuzzi 2007.jpg|The Taos Pueblo of New Mexico

File:USA.NM.VeryLargeArray.02.jpg|The Very Large Array near Socorro, New Mexico

File:White sands moon & clouds.jpg|Moonrise at White Sands National Park in New Mexico

File:Delicate arch sunset.jpg|Sunset at Delicate Arch in Arches National Park in Utah

File:Hayabusa. at Bonneville salt flats 2009.jpg|The Bonneville Salt Flats in Utah

File:Mesa Arch Canyonlands National Park.jpg|Mesa Arch in Canyonlands National Park in Utah

• Bold denotes election winner.

Mountain Time is observed in nearly the entire division, except Nevada (all but the stateline city of West Wendover) and the Idaho Panhandle. With the exception of West Wendover and Jackpot, Nevada, the entire state of Nevada, along with the Idaho Panhandle, observes Pacific Time. Daylight saving time is not observed in Arizona, except for lands within the Navajo Nation (northeast corner of the state) which observe daylight saving time due to the Nation traversing state lines. For this reason, most of Arizona is one hour behind the rest of the Mountain Time Zone from the second Sunday in March until the first Sunday in November.{{cite web|url=http://www.infoplease.com/spot/daylight1.html|title=Daylight Saving Time|website=InfoPlease|date=21 April 2018|first1=John |last1=Gettings |first2=Borgna |last2=Brunner}}

{{Portal|United States|Arizona|Colorado|Utah}}

• Mountain Time Zone
• Rocky Mountains
• Mountain peaks of the Rocky Mountains
• United States
• List of Combined Statistical Areas
• List of core-based statistical areas
• List of metropolitan statistical areas
• List of micropolitan statistical areas
• U.S. state
• Western United States
• Front Range Urban Corridor
• Intermountain West
• Northwestern United States
• Pacific Northwest
• Southwestern United States
• Pacific Southwest
• Wasatch Front

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{{Wikivoyage|Rocky Mountains (United States of America)}}

• [http://www.westgov.org/ Western Governors Association]

{{Regions of North America}}

{{Regions of the United States}}

{{United States topics}}

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Category:Census regions of the United States

Category:Regions of the Western United States