The Grand Valley is an extended populated valley, approximately long and wide, located along the
Colorado River
The Colorado River ( es, Río Colorado) is one of the principal rivers (along with the Rio Grande) in the Southwestern United States and northern Mexico. The river drains an expansive, arid drainage basin, watershed that encompasses parts of ...
in
Mesa County (and slightly into
Garfield County) in western
Colorado
Colorado (, other variants) is a state in the Mountain West subregion of the Western United States. It encompasses most of the Southern Rocky Mountains, as well as the northeastern portion of the Colorado Plateau and the western edge of t ...
and
Grand County in eastern
Utah
Utah ( , ) is a state in the Mountain West subregion of the Western United States. Utah is a landlocked U.S. state bordered to its east by Colorado, to its northeast by Wyoming, to its north by Idaho, to its south by Arizona, and to it ...
in the
Western United States
The Western United States (also called the American West, the Far West, and the West) is the region comprising the westernmost states of the United States. As American settlement in the U.S. expanded westward, the meaning of the term ''the Wes ...
. The valley contains the city of
Grand Junction, as well as other smaller communities such as
Fruita and
Palisade
A palisade, sometimes called a stakewall or a paling, is typically a fence or defensive wall made from iron or wooden stakes, or tree trunks, and used as a defensive structure or enclosure. Palisades can form a stockade.
Etymology
''Palisade' ...
. The valley is a major
fruit
In botany, a fruit is the seed-bearing structure in flowering plants that is formed from the ovary after flowering.
Fruits are the means by which flowering plants (also known as angiosperms) disseminate their seeds. Edible fruits in particu ...
-growing region that contains many
orchard
An orchard is an intentional plantation of trees or shrubs that is maintained for food production. Orchards comprise fruit- or nut-producing trees which are generally grown for commercial production. Orchards are also sometimes a feature of larg ...
s and
vineyard
A vineyard (; also ) is a plantation of grape-bearing vines, grown mainly for winemaking, but also raisins, table grapes and non-alcoholic grape juice. The science, practice and study of vineyard production is known as viticulture. Vineyards ...
s, and is home to one of two designated
American Viticultural Area
An American Viticultural Area (AVA) is a designated wine grape-growing region in the United States, providing an official appellation for the mutual benefit of winery, wineries and consumers. Winemakers frequently want their consumers to know abo ...
s in Colorado: the
Grand Valley AVA. It takes its name from the "Grand River", the historical name of the Colorado River upstream from its confluence with the
Green River Green River may refer to:
Rivers
Canada
* Green River (British Columbia), a tributary of the Lillooet River
*Green River, a tributary of the Saint John River, also known by its French name of Rivière Verte
*Green River (Ontario), a tributary of ...
that was used by locals in the late 19th and early 20th century. The valley is the most densely populated area on the
Colorado Western Slope
The Western Slope is the part of the state of Colorado west of the Continental Divide. Bodies of water west of the Divide flow toward the Pacific Ocean; water that falls and flows east of the Divide heads east toward the Gulf of Mexico. The Weste ...
, with Grand Junction serving as an unofficial capital of the region, as a counterpoint to
Denver
Denver () is a consolidated city and county, the capital, and most populous city of the U.S. state of Colorado. Its population was 715,522 at the 2020 census, a 19.22% increase since 2010. It is the 19th-most populous city in the Unit ...
on the eastern slope of the
Rocky Mountains
The Rocky Mountains, also known as the Rockies, are a major mountain range and the largest mountain system in North America. The Rocky Mountains stretch in straight-line distance from the northernmost part of western Canada, to New Mexico in ...
in the
Colorado Front Range.
Interstate 70
Interstate 70 (I-70) is a major east–west Interstate Highway System, Interstate Highway in the United States that runs from Interstate 15, I-15 near Cove Fort, Utah, to a park and ride lot just east of Interstate 695 (Maryland), I-695 in ...
and
U.S. Highway 6
U.S. Route 6 (US 6), also called the Grand Army of the Republic Highway, honoring the American Civil War Grand Army of the Republic, veterans association, is a main route of the U.S. Highway system. While it currently runs east-northeast fr ...
run through the valley from west-to-east. The Grand Valley is part of the larger
Colorado Plateau
The Colorado Plateau, also known as the Colorado Plateau Province, is a physiographic and desert region of the Intermontane Plateaus, roughly centered on the Four Corners region of the southwestern United States. This province covers an area of ...
desert lands.
Description
Grand Valley begins where the Colorado River widens at the mouth of
De Beque Canyon
De Beque Canyon is a narrow canyon on the Colorado River in western Colorado in the United States. It is approximately 15 miles (24 km) long, located on the river downstream from the town of De Beque, in eastern Mesa County. The canyon forms ...
to the east of Palisade, then follows a wide arc bending to the west. The Colorado receives the
Gunnison River
The Gunnison River is located in western Colorado, United States and is one of the largest tributaries of the Colorado River.
Description
The river flows east to west and has a drainage area of according to the USGS. The drainage basin of ...
, one of its major tributaries, just south of Grand Junction near the midpoint of the valley. The valley is surrounded by large plateau formations, including the
Book Cliffs
The Book Cliffs are a series of desert mountains and cliffs in western Colorado and eastern Utah in the western United States. They are so named because the cliffs of Cretaceous sandstone that cap many of the south-facing buttes appear similar ...
along the north side, the
Grand Mesa
The Grand Mesa is a large mesa in western Colorado in the United States. It is the largest flat-topped mountain in the world. It has an area of about and stretches for about east of Grand Junction between the Colorado River and the Gunniso ...
along the southeast side, and the
Uncompahgre Plateau
The Uncompahgre Plateau in western Colorado is a distinctive large uplift part of the Colorado Plateau. is a Ute word that describes the water: "Dirty Water" or "Rocks that make Water Red".
The plateau, with an average elevation of , rises from ...
to the southwest.
Colorado National Monument
Colorado National Monument is a National Park Service unit near the city of Grand Junction, Colorado. Sheer-walled canyons cut deep into sandstone and granite–gneiss–schist rock formations. This is an area of desert land high on the Colorado ...
sits on a ridge on the southwest side of the valley west of Grand Junction. Much of the surrounding table land areas rimming the valley are public lands controlled by the Bureau of Land Management.
History
The name "Grand Valley" has been associated with the area since the mid-nineteenth century. The present Colorado River above Grand Junction was known as the Grand River as early as 1842. The city of Grand Junction was so named because of its position at the junction of the
Gunnison and Grand Rivers. The
Green
Green is the color between cyan and yellow on the visible spectrum. It is evoked by light which has a dominant wavelength of roughly 495570 Nanometre, nm. In subtractive color systems, used in painting and color printing, it is created by ...
and Grand Rivers united in eastern Utah to become the Colorado River. The
Grand River was renamed Colorado River by act of the
Colorado State Legislature
The Colorado General Assembly is the state legislature of the State of Colorado. It is a bicameral legislature that was created by the 1876 state constitution. Its statutes are codified in the '' Colorado Revised Statutes'' (C.R.S.). The sess ...
, approved March 24, 1921, and made official July 25, 1921 in House Joint Resolution 460 of the
66th Congress
The 66th United States Congress was a meeting of the legislative branch of the United States federal government, comprising the United States Senate and the United States House of Representatives. It met in Washington, DC from March 4, 1919, to Ma ...
.
In addition to Grand Junction, the name "Grand" still remains in the Grand Valley between
Palisade
A palisade, sometimes called a stakewall or a paling, is typically a fence or defensive wall made from iron or wooden stakes, or tree trunks, and used as a defensive structure or enclosure. Palisades can form a stockade.
Etymology
''Palisade' ...
and
Mack; in
Grand Mesa
The Grand Mesa is a large mesa in western Colorado in the United States. It is the largest flat-topped mountain in the world. It has an area of about and stretches for about east of Grand Junction between the Colorado River and the Gunniso ...
, which stands more than a mile above the Grand and Gunnison Valleys and in
Grand County, Colorado
Grand County is a county located in the U.S. state of Colorado. As of the 2020 United States Census, 2020 census, the population was 15,717. The county seat is Hot Sulphur Springs, Colorado, Hot Sulphur Springs.
History
When Grand County was ...
.
The valley was an area historically occupied by the
Ute
Ute or UTE may refer to:
* Ute (band), an Australian jazz group
* Ute (given name)
* ''Ute'' (sponge), a sponge genus
* Ute (vehicle), an Australian and New Zealand term for certain utility vehicles
* Ute, Iowa, a city in Monona County along ...
people (
Parianuche
White River Utes are a Native American band, made of two earlier bands, the Yampa from the Yampa River Valley and the Parianuche Utes who lived along the Grand Valley in Colorado and Utah.
Historic bands Yampa
The Yampa (''Yapudttka'', ''Yampa ...
band). Settlers began to arrive in the 1880s, farming the valley for a variety of grains and fruits. In the 1890s, it was discovered that sugar beets were found to have a high sugar content and they became a major crop along with other fruits, grains and vegetables. Also in 1890, State Governor
George A. Crawford planted a wine vineyard in the Grand Valley. By 1900, there were over 1,000 farms in the Grand Valley growing wine grapes and local sales tax records showed that 1,744 gallons of wine were sold that year.
At the turn of the 20th century, evaporation techniques allowed fruit-growers to ship their products more efficiently to distant markets, yielding an expansion of fruit growing in the valley.In 1918, the
Government Highline Canal was completed to provide water to cultivate 50,000 acres (20.0 km²) in the valley. The project included a
roller dam
A Roller dam is a type of hydro-control device specially designed to mitigate erosion. They are most often used to divert water for irrigation but the largest and most notable examples are used to ease river navigation. The world's first roller ...
in De Beque Canyon, the largest of three such dams of this type in the nation.
See also
*
List of valleys of Utah
This is a list of valleys of Utah. Valleys are ordered alphabetically by county and then for the entire state.
Beaver County, Utah, Beaver County
* Beaver Valley (Utah)
* Hamlin Valley
* Milford Valley
* Pine Valley (Beaver, Millard, Iron coun ...
*
Grand Valley AVA
*
Plateau Valley
References
External links
{{commons category-inline, Grand Valley (Colorado-Utah)
Valleys of Colorado
Regions of Colorado
Valleys of Utah
Landforms of Garfield County, Colorado
Landforms of Mesa County, Colorado
Landforms of Grand County, Utah
Colorado River
Colorado Plateau