Humboldt County is a county in the U.S. state of Nevada. As of the 2020 Census, the population was 17,285. It is a largely rural county that is sparsely populated with the only major city being Winnemucca which has a population of 8,431. Humboldt County comprises the Winnemucca, NV Micropolitan Statistical Area and serves as an important crossroads in the national transportation network. Interstate 80 travels through the southeastern corner of the county, meeting US 95 in Winnemucca that serves as a primary freight corridor between Northern Nevada and Boise, Idaho and the Interstate 84 freight corridor that links much of the Pacific Northwest. The original transcontinental railway, constructed by the Central Pacific Railroad, reached Humboldt County on September 16, 1868. The Western Pacific Railroad would reach Humboldt County by November 1909, providing two mainline rail links to California and the Eastern United States. Both railroads have since been acquired by the Union Pacific Railroad, who continues to serve the region today.
McDermitt is an unincorporated community straddling the Nevada–Oregon border, in Humboldt County, Nevada, and Malheur County, Oregon, United States. McDermitt's economy has historically been based on mining, ranching, and farming. The last mining operation closed in 1990, resulting in a steady decline in population.
Pyramid Lake is the geographic sink of the basin of the Truckee River, 40 mi (64 km) northeast of Reno, Nevada, United States.
The Northern Paiute people are a Numic tribe that has traditionally lived in the Great Basin region of the United States in what is now eastern California, western Nevada, and southeast Oregon. The Northern Paiutes' pre-contact lifestyle was well adapted to the harsh desert environment in which they lived. Each tribe or band occupied a specific territory, generally centered on a lake or wetland that supplied fish and waterfowl. Communal hunt drives, which often involved neighboring bands, would take rabbits and pronghorn from surrounding areas. Individuals and families appear to have moved freely among the bands.
The Shoshone or Shoshoni are a Native American tribe with four large cultural/linguistic divisions:
The Truckee River is a river in the U.S. states of California and Nevada. The river flows northeasterly and is 121 miles (195 km) long. The Truckee is the sole outlet of Lake Tahoe and drains part of the high Sierra Nevada, emptying into Pyramid Lake in the Great Basin. Its waters are an important source of irrigation along its valley and adjacent valleys.
Carson Sink is a playa in the northeastern portion of the Carson Desert in present-day Nevada, United States of America, that was formerly the terminus of the Carson River. Today the sink is fed by drainage canals of the Truckee-Carson Irrigation District. The southeastern fringe of the sink, where the canals enter, is a wetland of the Central Basin and Range ecoregion.
The Carson River is a northwestern Nevada river that empties into the Carson Sink, an endorheic basin. The main stem of the river is 131 miles (211 km) long although the addition of the East Fork makes the total length 205 miles (330 km), traversing five counties: Alpine County in California and Douglas, Storey, Lyon, and Churchill Counties in Nevada, as well as the Consolidated Municipality of Carson City, Nevada. The river is named for Kit Carson, who guided John C. Frémont's expedition westward up the Carson Valley and across Carson Pass in winter, 1844. The river made the National Priorities List (NPL) on October 30, 1990 as the Carson River Mercury Superfund site (CRMS) due to investigations that showed trace amounts of mercury in the wildlife and watershed sediments.
The Walker River is a river in west-central Nevada in the United States, approximately 62 miles (100 km) long. Fed principally by snowmelt from the Sierra Nevada of California, it drains an arid portion of the Great Basin southeast of Reno and flows into the endorheic basin of Walker Lake. The river is an important source of water for irrigation in its course through Nevada; water diversions have reduced its flow such that the level of Walker Lake has fallen 160 feet (49 m) between 1882 and 2010. The river was named for explorer Joseph Reddeford Walker, a mountain man and experienced scout who is known for establishing a segment of the California Trail.
Walker Lake is a natural lake in the Great Basin in western Nevada in the United States. It is 11 mi (17 km) long and 5 mi (8 km) wide, in northwestern Mineral County along the east side of the Wassuk Range, about 75 mi (120 km) southeast of Reno. The lake is fed from the north by the Walker River and has no natural outlet except absorption and evaporation. The community of Walker Lake is found along the southwest shore.
The Pyramid Lake Paiute Tribe Reservation is a United States reservation in northwestern Nevada, approximately 35 miles (56 km) northeast of Reno, in Washoe, Storey, and Lyon counties.
The Walker River Indian Reservation is an Indian reservation located in central Nevada in the United States. It belongs to the Walker River Paiute Tribe, a federally recognized tribe of Northern Paiute people.
The Amargosa Desert is located in Nye County in western Nevada, United States, along the California–Nevada border, comprising the northeastern portion of the geographic Amargosa Valley, north of the Ash Meadows National Wildlife Refuge.
Washoe Lake is a lake located near Carson City in the Washoe Valley of Washoe County, Nevada. It is a very shallow lake with a surface area that can vary greatly from year to year. Washoe Lake State Park sits on the lake's southeastern shore.
The Kaibab Indian Reservation is the home of the Kaibab Band of Paiute Indians, a federally recognized tribe of Southern Paiutes. The Indian reservation is located in northern part of the U.S. state of Arizona. It covers a land area of 188.75 square miles (488.9 km2) in northeastern Mohave County and northwestern Coconino County adjacent to the southern Utah border. The Pipe Spring National Monument lies in the southwestern section of the reservation. The Thunder Mountain Pootseev Dark-sky preserve is colocated with the reservation.
Yucca Mountain is a mountain in Nevada, near its border with California, approximately 100 miles (160 km) northwest of Las Vegas. Located in the Great Basin, Yucca Mountain is east of the Amargosa Desert, south of the Nevada Test and Training Range and in the Nevada National Security Site. It is the site of the Yucca Mountain nuclear waste repository, which is currently identified by Congressional law as the nation's spent nuclear waste storage facility. However, while licensure of the site through the Nuclear Regulatory Commission is ongoing, political maneuvering led to the site being de-funded in 2010.
The Double H Mountains are a mountain range in Humboldt County, Nevada. The northern end and eastward scape of the range define the southern margin of the McDermitt Caldera. They are located just south of Thacker Pass, the site of a controversial lithium mine.
The Fort McDermitt Paiute and Shoshone Tribe is a federally recognized tribe of Northern Paiute and Western Shoshone peoples, whose reservation Fort McDermitt Paiute and Shoshone Tribes of the Fort McDermitt Indian Reservation spans the Nevada and Oregon border next to Idaho. The reservation has 16,354 acres (6,618 ha) in Nevada and 19,000 acres (7,700 ha) in Oregon.
The Thacker Pass lithium mine is a lithium clay mining development project in Humboldt County, Nevada, which is the largest known lithium deposit in the US and one of the largest in the world. There has been significant exploration of Thacker Pass since 2007. The Bureau of Land Management issued a Record of Decision approving development of the mine in January 2021. Construction began in March 2023 after an emergency appeal was denied by the court. The project site would cover 18,000 acres (7,300 ha), with less than 6,000 acres (2,400 ha) of that being mined, on a site 21 miles (34 km) west-northwest of Orovada, Nevada within the McDermitt Caldera. The mine is a project of Lithium Nevada, LLC, a wholly owned subsidiary of Lithium Americas Corp. In late January 2023, car giant General Motors announced it would invest $650M in the mine project, giving GM exclusive access to the first phase of production. In February 2023, when the initial $320 million investment was completed, GM became Lithium Americas largest shareholder and offtake partner. At full capacity the mine would produce 66,000 tons annually, equivalent to 25% of the current (2021) demand for lithium globally, which is expected to triple over the next five years. Development of the mine is driven by increasing demand for lithium used in electric vehicle batteries and grid storage of intermittently generated electricity from sources such as solar power or wind power.
Mount Grant is both the highest and most topographically prominent mountain in both the Wassuk Range and Mineral County in Nevada, United States. It ranks thirteenth among the most topographically prominent peaks in the state. The peak is located within the Hawthorne Army Depot, resulting in very limited public access.
