Oro Grande (

Spanish Spanish might refer to: * Items from or related to Spain: **Spaniards are a nation and ethnic group indigenous to Spain **Spanish language, spoken in Spain and many countries in the Americas **Spanish cuisine **Spanish history **Spanish culture ...

for "Large Gold") is an

unincorporated community An unincorporated area is a parcel of land that is not governed by a local general-purpose municipal corporation. (At p. 178.) They may be governed or serviced by an encompassing unit (such as a county) or another branch of the state (such as th ...

in the

Mojave Desert The Mojave Desert (; ; ) is a desert in the rain shadow of the southern Sierra Nevada mountains and Transverse Ranges in the Southwestern United States. Named for the Indigenous peoples of the Americas, indigenous Mohave people, it is located pr ...

San Bernardino County San Bernardino County ( ), officially the County of San Bernardino and sometimes abbreviated as S.B. County, is a county located in the southern portion of the U.S. state of California, and is located within the Inland Empire area. As of th ...

California California () is a U.S. state, state in the Western United States that lies on the West Coast of the United States, Pacific Coast. It borders Oregon to the north, Nevada and Arizona to the east, and shares Mexico–United States border, an ...

, United States. It lies on the city boundary of

Victorville Victorville is a city in Victor Valley in San Bernardino County, California. Its population as of the 2020 census was 134,810. Victorville is the principal city of a Victor Valley–based urban area defined by the United States Census Bureau: ...

and

Adelanto Adelanto (Spanish for "Advance") is a city in San Bernardino County, California, United States. It is approximately northwest of Victorville in the Victor Valley area of the Mojave Desert, in the northern region of the Inland Empire.Linthicum ...

. It is at elevation in

Victor Valley The Victor Valley is a valley in the Mojave Desert and subregion of the Inland Empire, in San Bernardino County in Southern California. It is located east of the Mojave's Antelope Valley, north of the Cajon Pass and the San Bernardino Valley, n ...

north of the San Bernardino mountain range. It is located on old Route 66 near

Interstate 15 Interstate 15 (I-15) is a major Interstate Highway in the Western United States, running through Southern California and the Intermountain West. I-15 begins near the Mexican border in San Diego County and stretches north to Alberta, Ca ...

between Victorville and Barstow. The ZIP code is 92368 and the community is inside

area codes 442 and 760 Area codes 760 and 442 are telephone area codes in the North American Numbering Plan (NANP) for the U.S. state of California. These area codes serve an overlay complex that comprises much of the southeastern and southernmost portions of Californ ...

. Less than 1,000 residents live in the unincorporated area. Neighboring townships include Silver Lakes, Helendale,

and

History

The Bank of Oro Grande boarded up in 2013

Located along the

Mojave River The Mojave River is an intermittent river in the eastern San Bernardino Mountains and the Mojave Desert in San Bernardino County, California, United States. Most of its flow is underground, while its surface channels remain dry most of the ti ...

, the vicinity of Oro Grande was the location for Native American settlements hundreds of years. The river was also the part of a trade route from the

Colorado River The Colorado River () is one of the principal rivers (along with the Rio Grande) in the Southwestern United States and in northern Mexico. The river, the List of longest rivers of the United States (by main stem), 5th longest in the United St ...

for tribes in the southwest with those on the coast of Southern California, what was called the

Mohave Trail The Mojave Road, also known as Old Government Road (formerly the Mohave Trail), is a historic route and present day dirt road across what is now the Mojave National Preserve in the Mojave Desert in the United States. This rough road stretched ...

. Followed by Spanish padres and soldiers, and later American fur trappers and New Mexican traders the Mohave Trail became part of the Old Spanish Trail between

New Mexico New Mexico is a state in the Southwestern United States, Southwestern region of the United States. It is one of the Mountain States of the southern Rocky Mountains, sharing the Four Corners region with Utah, Colorado, and Arizona. It also ...

and

from 1830. After the Americans acquired California in the

Mexican American War Mexican may refer to: Mexico and its culture *Being related to, from, or connected to the country of Mexico, in North America ** People *** Mexicans, inhabitants of the country Mexico and their descendants *** Mexica, ancient indigenous people ...

, Mormon pioneers developed a

wagon road ''Wagon Train'' is an American Western television series that aired for eight seasons, first on the NBC television network (1957–1962) and then on ABC (1962–1965). ''Wagon Train'' debuted on September 18, 1957, and reached the top of the N ...

from

Salt Lake City Salt Lake City, often shortened to Salt Lake or SLC, is the capital and most populous city of the U.S. state of Utah. It is the county seat of Salt Lake County, the most populous county in the state. The city is the core of the Salt Lake Ci ...

Los Angeles Los Angeles, often referred to by its initials L.A., is the List of municipalities in California, most populous city in the U.S. state of California, and the commercial, Financial District, Los Angeles, financial, and Culture of Los Angeles, ...

on the western part of the Old Spanish Trail crossing the Mojave River here just below the Lower Narrows of the Mojave River. In 1859, Aaron G. Lane established the a ranch and store for travelers on the road at this crossing, that came to be called Lane's Crossing. This was the first settlement on the Mojave River. He sold out in 1865 and moved down river to establish a ranch at Bryman, and others took over his old ranch. In January, 1873, a strike found ore that ran $160 in gold and $18 in silver per ton at Silver Mountain east of Lane's new ranch, led to the organization of the Silver Mountain Mining District. In 1880, other strikes found $2,000 a ton in silver and $18,000 per ton in gold to the southwest led to the organization of the Red Mountain Gold and Silver Mining District and the construction of the mining town of Oro Grande almost 2 miles below Lane's old crossing east of the river. It was named after the first mine found, the Oro Grande Mine. The first houses were built and a post office established called Halleck in January 1881. A stamp mill for these mines was installed on the river, and later used for those of

Calico Calico (; in British usage since 1505) is a heavy plain-woven textile made from unbleached, and often not fully processed, cotton. It may also contain unseparated husk parts. The fabric is far coarser than muslin, but less coarse and thick than ...

. From 1887, limestone quarries opened and two kilns were produced lime for cement. From 1907, cement was made in Oro Grande. Marble was also mined. On May 25, 1927, the post office officially was renamed as Oro Grande. Nearby is the

World War II World War II or the Second World War (1 September 1939 – 2 September 1945) was a World war, global conflict between two coalitions: the Allies of World War II, Allies and the Axis powers. World War II by country, Nearly all of the wo ...

Silver Peak Light Annex.Frickstad, Walter N., A Century of California Post Offices 1848-1954, Philatelic Research Society, Oakland, CA. 1955, pp.135-147.

Local Attractions

*Calico Ghost Town * Elmer's Bottle Tree Ranch *Roy Rodgers Ranch *Caroli Lake Club

Climate

According to the

Köppen Climate Classification The Köppen climate classification divides Earth climates into five main climate groups, with each group being divided based on patterns of seasonal precipitation and temperature. The five main groups are ''A'' (tropical), ''B'' (arid), ''C'' (te ...

system, Oro Grande has a

semi-arid climate A semi-arid climate, semi-desert climate, or steppe climate is a dry climate sub-type. It is located on regions that receive precipitation below potential evapotranspiration, but not as low as a desert climate. There are different kinds of se ...

, abbreviated "BSk" on climate maps.Climate Summary for Oro Grande, California
/ref>

External links

References

{{authority control Populated places in the Mojave Desert Unincorporated communities in San Bernardino County, California Victor Valley Unincorporated communities in California Old Spanish Trail (trade route) Mormon Road