Uintah County is a county in the U.S. state of Utah. As of the 2020 United States Census the population was 35,620. Its county seat and largest city is Vernal. The county was named for the portion of the Ute Indian tribe that lived in the basin.
Roosevelt is a city in Duchesne County, Utah, United States. The population was 6,046 at the 2010 census, with an estimated population of 7,070 in 2018.
Vernal, the county seat and largest city in Uintah County, is in northeastern Utah, approximately 175 miles (280 km) east of Salt Lake City and 20 miles (32 km) west of the Colorado border. As of the 2020 census, the city population was 10,079. The population has since grown to 10,432 as of the 2022 population estimate.
Yucca baccata is a common species of yucca native to the deserts of the southwestern United States and northwestern Mexico, from southeastern California north to Utah, east to western Texas and south to Sonora and Chihuahua. It is also reported in the wild in Colombia.
Iris ser. Longipetalae is a series of the genus Iris, in Iris subg. Limniris.
Camissonia, sometimes commonly known as sun cup or sundrop, is a genus of annual and perennial plants in the evening primrose family Onagraceae. A total of 12 species are known, nearly all from western North America, especially in the California Floristic Province, but also one from South America. Previous circumscriptions of the genus had recognized up to 62 species before it was split among other closely related genera.
The Uinta Basin is a physiographic section of the larger Colorado Plateaus province, which in turn is part of the larger Intermontane Plateaus physiographic division. It is also a geologic structural basin in eastern Utah, east of the Wasatch Mountains and south of the Uinta Mountains. The Uinta Basin is fed by creeks and rivers flowing south from the Uinta Mountains. Many of the principal rivers flow into the Duchesne River which feeds the Green River—a tributary of the Colorado River. The Uinta Mountains form the northern border of the Uinta Basin. They contain the highest point in Utah, Kings Peak, with a summit 13,528 feet above sea level. The climate of the Uinta Basin is semi-arid, with occasionally severe winter cold.
Enefit American Oil is a Utah based oil shale exploration and development company. It has been involved in the development of oil shale since 2005. Since 2011 it is a subsidiary of Eesti Energia, internationally known as Enefit.
Yucca faxoniana is a bladed evergreen shrub of the genus Yucca. It is known by the common names Faxon yucca,Spanish dagger, and giant dagger.
Uteodon is a genus of herbivorous iguanodontian dinosaur. It is a basal iguanodontian which lived during the late Jurassic period in what is now Uintah County, Utah. It is known from the middle of the Brushy Basin Member, Morrison Formation. The genus was named by Andrew T. McDonald in 2011 and the type species is U. aphanoecetes.
Glaucocarpum is a monotypic plant genus containing the single species Glaucocarpum suffrutescens, a rare species of flowering plant in the mustard family known by the common names toad-flax cress, shrubby reed-mustard, Uinta Basin waxfruit and waxfruit mustard. It is endemic to Utah in the United States, where it is known only from Duchesne and Uintah Counties. It is threatened by habitat degradation and destruction. It is federally listed as an endangered species of the United States.
Stanley Larson Welsh is an American botanist. He has worked as professor of integrative biology at Brigham Young University for 44 years and was the founding curator of that university's herbarium, which is named after him. His fields are North American and Tahitian flora, especially the genera Astragalus, Oxytropis and Atriplex.
Yucca angustissima, the narrowleaf yucca, is a plant in the family Agavaceae, known as the "narrow-leaved yucca." It is native to Arizona, New Mexico, Colorado and Utah, but grown elsewhere as an ornamental.
Yucca harrimaniaeTrel., the Spanish bayonet, is a species in the family Asparagaceae, native to Utah, Nevada, Colorado, northeastern Arizona and northern New Mexico, at elevations from 1000 m to 2700 m.
Camissonia bairdii is a plant species endemic to Washington County, Utah. It occurs in clay soil in pinyon-juniper woodlands. The species is classified as critically imperiled.
The Uinta Basin Rail project is a proposed 100-mile (160 km) rail line to connect the shale oil rich Uinta Basin region of eastern Utah to the national rail network. Numerous proposals have been made, some as far back as 1902, that are still under consideration. The current effort is a public-private partnership between a coalition of 7 counties in Utah, the Rio Grande Pacific Corporation and Drexel Hamilton Infrastructure Partners. The railroad is also backed by the Ute Tribe who hold a 5% stake in the project. If the rail line is built it will be the first major greenfield rail line built in the United States since the line to the Powder River Basin was built in the 1970s. The Surface Transportation Board approved construction of the line in December 2021, but in August 2023, a Federal Appeals Court halted the project pending "a more fulsome explanation for the Board’s conclusion that the Railway’s transportation benefits outweighed the project’s environmental impacts".
Calochortus ciscoensis is a North American species of flowering plants in the lily family first described for modern science in 2008. It was originally described as only occurring only in eastern Utah but has since also been found in Mesa County, Colorado).
Erigeron canaani is a rare species of flowering plant in the family Asteraceae known by the common name Abajo fleabane. It has been found only in southern Utah, in sandy soil and in cracks on cliff faces in Washington, Kane, and San Juan Counties.
Aquilegia barnebyi, commonly known as the oil shale columbine or Barneby's columbine, is a perennial species of flowering plant in the buttercup family, with a native range comprising northeastern Utah and northwestern Colorado in the United States. It is named after Rupert Charles Barneby, who, with Harry Dwight Dillon Ripley, first discovered it in Colorado.
Oreocarya is a genus of flowering plants in the family Boraginaceae. There are about 63 species and its native range extends from western and central Canada, through western United States to north Mexico. It is part of subtribe of Amsinckiinae.
