Baja California peninsula
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Baja California peninsula
The Baja California peninsula (English: Lower California peninsula) is a peninsula in western Mexico. It extends some 1250 km (775 miles) from Mexicali, Baja California, in the north to Cabo San Lucas, Baja California Sur, in the south, separating the Pacific Ocean from the Gulf of California (or "Sea of Cortés").
HistoryIn the minds of European explorers California existed as an idea before it was discovered. The earliest known mention of the idea of California was in the 1510 romance novel Las Sergas de Esplandián by Spanish author Garci Rodríguez de Montalvo. The book described the Island of California as being west of the Indies, "very close to the side of the Terrestrial Paradise; and it is peopled by black women, without any man among them, for they live in the manner of Amazons." Following Hernán Cortés conquest of Mexico, the lure of an earthly paradise as well as the search for the fabled Strait of Anián, helped motivate him to send several expeditions to the west coast of New Spain in the 1530s and early 1540s. The first expedition reached the Gulf of California and Baja California, and proved the Island of California was in fact a peninsula. Nevertheless, the idea of the island persisted for well over a century and was included in many maps. The Spaniards gave the name "California" to the peninsula and to the lands north, including both Baja California and Alta California, the region that became parts of the present-day U.S. states of California, Nevada, and others. PartitionNew Spain's province of California was divided into Alta California and Baja California on May 19, 1773 near San Juan Bautista Creek by Fray Francisco Palóu. A marker is erected in the place where the dividing committee began the measurements for the province's partition. The marker is behind the Misión San Miguel Arcángel de la Frontera, near Ensenada, Baja California.Translated into English, the inscription on the marker reads:
Territory of Baja CaliforniaA former Spanish/Mexican territory since 1804 until 1931 and comprised the whole peninsula of Baja California. Timeline
Political divisionsThe peninsula is divided into two parts:
Geographic featuresA series of mountain ranges runs the length of the peninsula, which are known as the Peninsular Ranges, and extend into Southern California.
GeologyThe Baja California peninsula was once a part of the North American Plate, the tectonic plate of which mainland Mexico remains a part. About 5 million years ago, the East Pacific Rise began cutting into the margin of the North American Plate, initiating the separation of the peninsula from it. Thereafter, the East Pacific Rise continued to propagate northward, up through what is now the Gulf of California. The propagating tip of the spreading center is now located somewhere in the Salton Sea basin. The Baja California peninsula is now part of the Pacific Plate and is moving with it away from the East Pacific Rise in a north northwestward direction. It is an ongoing example of a type of crustal block known as a terrane. EcoregionsThe peninsula is home to several distinct ecoregions. Most of the peninsula is deserts and xeric shrublands, although pine-oak forests are found in the mountains at the northern and southern ends of the peninsula. The southern tip of the peninsula, which was formerly an island, has many species with affinities to tropical Mexico.
See alsoNotes
SourcesExternal links
br:Ledenez Baja California bg:????? ?????????? (??????????) ca:Península de Baixa Califòrnia da:Californiske Halvø de:Niederkalifornien es:Península de Baja California eo:Basa Kalifornio (duoninsulo) fr:Péninsule de Basse-Californie ko:???????? ?? id:Jazirah Baja lt:Kalifornijos pusiasalis nl:Neder-Californië (schiereiland) ja:???????????? pl:Pó?wysep Kalifornijski ru:?????? ?????????? simple:Baja California peninsula fi:Kalifornian niemimaa sv:Baja California (halvö) uk:????? ?????????? zh:???????? Source: Wikipedia | The above article is available under the GNU FDL. | Edit this article
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