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Black Mountains (California)
The Black Mountains are a mountain range located in the southeastern part of Inyo County, California, within southeastern Death Valley National Park. Geography The Black Mountains are a southern range of the Amargosa Range System and lie in a generally north–south direction at their southwestern end. Their formation has been classified as the Amargosa Chaos. Lower Death Valley lies to the west & southwest of the Black Mountains section, with Greenwater Valley and the Greenwater Range to the northeast. The Black Mountains and Greenwater Range abut the Funeral Mountains on the north, also at the southern terminus of the Amargosa Range. The Amargosa River turns south-southwest, around the three sub-ranges, then northwest into Death Valley. The Owlshead Mountains are to the south across the Amargosa River and its steep descent into Death Valley. ;Features The range reaches an elevation of above sea level at Funeral Peak. Dante's View and Coffin Peak lie at the northern end o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Inyo County, California
Inyo County () is a county in the eastern central part of the U.S. state of California, located between the Sierra Nevada and the state of Nevada. In the 2020 census, the population was 19,016. The county seat is Independence. Inyo County is on the east side of the Sierra Nevada and southeast of Yosemite National Park in Central California. It contains the Owens River Valley; it is flanked to the west by the Sierra Nevada and to the east by the White Mountains and the Inyo Mountains. With an area of 10,192 square miles (26,397 km2), Inyo County is the second-largest county by area in California, after San Bernardino County. Almost one-half of that area is within Death Valley National Park. However, with a population density of 1.8 people per square mile, it also has the second-lowest population density in California, after Alpine County. History Present-day Inyo county has been the historic homeland for thousands of years of the Mono, Timbisha, Kawaiisu, and Nort ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Amargosa Desert
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. The desert is named after the Amargosa River, which was named after the Spanish word for bitter because of the bitter taste of the water. Geography The Amargosa Desert lies at an elevation of about , and includes Crater Flat and the community of Amargosa Valley, Nevada, (formerly Lathrop Wells), which lies at the southern end of the desert. The desert lies between the Funeral Mountains and Death Valley to the west, and Yucca Mountain and the Nellis Air Force Range to the east. Natural history The Amargosa Desert is an arid desert habitat and an ecotone between the northern Great Basin and southern Mojave Desert ecosystems and biogeography regions. The seasonal Amargosa River course runs through the desert, with the rare Shoshone pupfish ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mountain Ranges Of The Mojave Desert
A mountain is an elevated portion of the Earth's crust, generally with steep sides that show significant exposed bedrock. Although definitions vary, a mountain may differ from a plateau in having a limited summit area, and is usually higher than a hill, typically rising at least 300 metres (1,000 feet) above the surrounding land. A few mountains are isolated summits, but most occur in mountain ranges. Mountains are formed through tectonic forces, erosion, or volcanism, which act on time scales of up to tens of millions of years. Once mountain building ceases, mountains are slowly leveled through the action of weathering, through slumping and other forms of mass wasting, as well as through erosion by rivers and glaciers. High elevations on mountains produce colder climates than at sea level at similar latitude. These colder climates strongly affect the ecosystems of mountains: different elevations have different plants and animals. Because of the less hospitable terrain a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Benchmark Maps
Benchmark may refer to: Business and economics * Benchmarking, evaluating performance within organizations * Benchmark price * Benchmark (crude oil), oil-specific practices Science and technology * Benchmark (surveying), a point of known elevation marked for the purpose of surveying * Benchmarking (geolocating), an activity involving finding benchmarks * Benchmark (computing), the result of running a computer program to assess performance * Benchmark, a best-performing, or gold standard test in medicine and statistics Companies * Benchmark Electronics, an electronics manufacturer * Benchmark (venture capital firm), a venture capital firm * Benchmark Recordings, a music label with CDs by the Fabulous Thunderbirds and Mike Bloomfield Other uses * ''Benchmarking'' (journal), a bimonthly peer-reviewed academic journal relating to the field of quality management * McAfee's Benchmark, a brand of bourbon * ''Benchmark'' (game show), on UK Channel 4 See also * Specification (techn ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gower Gulch (Death Valley)
Gower Gulch is a small gulch on the eastern side of Death Valley in Inyo County, California. It is located in the Black Mountains. Gower Gulch is visible from Zabriskie Point and is about one and a half miles long. History Gower Gulch is named after Harry P. Gower, an official of the Pacific Coast Borax Company and co-owner of the Furnace Creek Inn and Ranch, before Death Valley became a national monument. The gulch contained mines, camps, and roads during the late 19th century and early 20th century. Geology Gower Gulch passes through three geological formations: *the Badlands in the easternmost portion *the Artist's Palette Formation mid channel *the Playa Formation at the channel head. There are two areas of dry waterfalls: the Upper Knickzone near Zabriskie Point and the Lower Knickzone near the gulch's Alluvial fan. The tallest fall, at the head of the alluvial fan, is approximately 25 ft. high, the only way around it being a ledge on the northern side of the fan. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Death Valley Railroad
The Death Valley Railroad (DVRR) was a narrow gauge railroad that operated in California's Death Valley to carry borax with the route running from Ryan, California and the mines at Lila C, both located just east of Death Valley National Park, to Death Valley Junction, a distance of approximately . History When mining operations at the Lila C. Mine were declining around 1914, Pacific Coast Borax Company began scouting the land outside Furnace Creek for richer borax deposits. Once they found some a bit west of the present mines, plans were put forward to build a narrow gauge railroad from the new mines to connect with the Tonopah & Tidewater Railroad at Death Valley Junction to ship the borax away for processing and packaging. The line was built by a separate company from Pacific Coast Borax Company, because they were struggling with financial issues at the time. Equipment and Heisler locomotive #2 "Francis" from the Pacific Coast Borax Company's old Borate and Daggett Railr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Borax
Borax is a salt (ionic compound), a hydrated borate of sodium, with chemical formula often written . It is a colorless crystalline solid, that dissolves in water to make a basic solution. It is commonly available in powder or granular form, and has many industrial and household uses, including as a pesticide, as a metal soldering flux, as a component of glass, enamel, and pottery glazes, for tanning of skins and hides, for artificial aging of wood, as a preservative against wood fungus, and as a pharmaceutic alkalizer. In chemical laboratories, it is used as a buffering agent. The compound is often called sodium tetraborate decahydrate, but that name is not consistent with its structure. The anion is not tetraborate but tetrahydroxy tetraborate , so the more correct formula should be . Informally, the product is often called sodium borate decahydrate or just sodium borate. The terms tincal "tinkle" and tincar "tinker" refer to native borax, historically mined from ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pacific Coast Borax Company
The Pacific Coast Borax Company (PCB) was a United States mining company founded in 1890 by the American borax magnate Francis Smith, the "Borax King". History The roots of the Pacific Coast Borax Company lie in Mineral County, Nevada, east of Mono Lake, where Smith, while contracting to provide firewood to a small borax operation at nearby Columbus Marsh, spotted Teels Marsh while looking westward from the upper slopes of Miller Mountain where the only nearby trees were growing. Eventually, to satisfy his curiosity, Smith and two assistants visited Teels Marsh and collected samples, that proved to assay higher than any known sources for borate. Returning to Teels Marsh, Smith and his helpers staked claims and laid the foundation for his career as a borax miner. With the help of his older brother, Julius, who came west from the family home in Wisconsin, and financial support from the two Storey brothers, operations began in 1872 under the name, Smith and Storey Brothers Bora ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Francis Marion Smith
Francis Marion Smith (February 2, 1846 – August 27, 1931) (once known nationally and internationally as "Borax Smith" and "The Borax King" ) was an American miner, business magnate and civic builder in the Mojave Desert, the San Francisco Bay Area, and Oakland, California. Frank Smith created the extensive interurban public transit Key System, which operated in Oakland, the East Bay, and San Francisco. Early mining career Francis Marion Smith was born in Richmond, Wisconsin in 1846. He went to the public schools and graduated from Milton College. At the age of 21, he left Wisconsin to prospect for mineral wealth in the American West, starting in Nevada. In 1872, while working as a woodcutter, he discovered a rich supply of ulexite at Teel's Marsh, near the town he would found ten years later, Marietta, Nevada. He staked a claim, started a company with his brother Julius Smith, and established a borax works at the edge of the marsh to concentrate the borax crysta ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lila C, California
Lila C (also known as Ryan or Old Ryan) is a former settlement in Inyo County, California. It was located southwest of Death Valley Junction, at an elevation of 2562 feet (781 m). Borax Company The settlement was connected by rail to the Lila C mine, which produced Colemanite for the Pacific Coast Borax Company, from which it got its name. The property was named by its owner William Tell Coleman, for his daughter, Lila C. Coleman. Francis Marion Smith subsequently obtained the property and started the first borax operations there in 1906. Production began several months before the Tonopah and Tidewater Railroad The Tonopah and Tidewater Railroad was a former class II railroad that served eastern California and southwestern Nevada. The railroad was built mainly to haul borax from Francis Marion Smith's Pacific Coast Borax Company mines located just eas ... had reached the mine, and mule teams were used to cover the remaining distance until the railroad arrived. The name w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1910-rp1947-ca Furnace-creek 30-crop
Year 191 ( CXCI) was a common year starting on Friday (link will display the full calendar) of the Julian calendar. At the time, it was known as the Year of the Consulship of Apronianus and Bradua (or, less frequently, year 944 ''Ab urbe condita''). The denomination 191 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years. Events By place Parthia * King Vologases IV of Parthia dies after a 44-year reign, and is succeeded by his son Vologases V. China * A coalition of Chinese warlords from the east of Hangu Pass launches a punitive campaign against the warlord Dong Zhuo, who seized control of the central government in 189, and held the figurehead Emperor Xian hostage. After suffering some defeats against the coalition forces, Dong Zhuo forcefully relocates the imperial capital from Luoyang to Chang'an. Before leaving, Dong Zhuo orders his troops to loot the tombs of the Ha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dante's View
Dante's View is a viewpoint terrace at height, on the north side of Coffin Peak, along the crest of the Black Mountains, overlooking Death Valley. Dante's View is about south of Furnace Creek in Death Valley National Park. Viewpoint From the Dante's View parking lot, visitors can take several paths, one of which leads to the very brink of the edge, offering a dramatic panoramic view. Another path leads north to a rest area with picnic tables. The best time to visit Dante's View is in the cooler morning hours, when the sun is in the east. Dante's View has a perfect view for night time star viewing with telescopes. General Dante's View provides a panoramic view of the southern Death Valley basin. To the south, the Owlshead Mountains, away can be seen, and to the north, the Funeral Mountains distant, are visible beyond Furnace Creek. To the West, across Badwater Basin, the Panamint Range rises dramatically to Telescope Peak. To the east is found the Greenwater Range. On ver ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
