Portal:California

From Wikipedia, the free encyclopedia

Introduction

Welcome to the Portal:California. Such a lovely place.
Welcome to the Portal:California. Such a lovely place.
California
State of California
Map of the United States with California highlighted
Map of the United States with California highlighted

California is a state in the Western United States, lying on the American Pacific Coast. It borders Oregon to the north, Nevada and Arizona to the east, and the Mexico to the south. With 39 million residents across an area of 163,696 square miles (423,970 km2), it is the most populous U.S. state, the third-largest by area, and most populated subnational entity in North America. The Greater Los Angeles and San Francisco Bay areas are the nation's second- and fifth-most populous urban regions, with 19 million and 10 million residents respectively. Los Angeles is the state's most populous city and the nation's second-most, after New York. California's capital, Sacramento, is located in the Central Valley.

Prior to European colonization, California was one of the most culturally and linguistically diverse areas in pre-Columbian North America. European exploration in the 16th and 17th centuries led to the colonization by the Spanish Empire. The area became a part of Mexico in 1821, following its successful war for independence, but was ceded to the United States in 1848 after the Mexican–American War. The California Gold Rush started in 1848 and led to social and demographic changes, including depopulation of indigenous peoples in the California genocide. The western portion of Alta California was then organized and admitted as the 31st state in 1850, as a free state, following the Compromise of 1850.

California's economy is the largest of any US state, with a $3.6 trillion gross state product . It is the largest sub-national economy in the world. California's agricultural industry has the highest output of any U.S. state, and is led by its dairy, almonds, and grapes. With the busiest port in the country (Los Angeles), California plays a pivotal role in the global supply chain, hauling in about 40% of goods imported to the US. 84% of residents 25 or older hold a high school degree, the lowest high school education rate of all 50 states. Despite a continuing exodus of businesses from Downtown San Francisco and Downtown Los Angeles, California retains one of the largest number of Fortune 500 companies. (Full article...)

False color image of Death and Panamint valleys area from space. The smaller linear valley is Panamint Valley and the larger one is Death Valley. The mountain range between Death and Panamint valleys is the Panamint Range and the Black Mountains bound the other side of Death Valley. (NASA image)

The exposed geology of the Death Valley area presents a diverse and complex set of at least 23 formations of sedimentary units, two major gaps in the geologic record called unconformities, and at least one distinct set of related formations geologists call a group. The oldest rocks in the area that now includes Death Valley National Park are extensively metamorphosed by intense heat and pressure and are at least 1700 million years old. These rocks were intruded by a mass of granite 1400 Ma (million years ago) and later uplifted and exposed to nearly 500 million years of erosion.

Marine deposition occurred 1200 to 800 Ma, forming thick sequences of conglomerate, mudstone, and carbonate rock topped by stromatolites, and possibly glacial deposits from the hypothesized Snowball Earth event. Rifting thinned huge roughly linear parts of the supercontinent Rodinia enough to allow sea water to invade and divide its landmass into component continents separated by narrow straits. A passive margin developed on the edges of these new seas in the Death Valley region. Carbonate banks formed on this part of the two margins only to be subsided as the continental crust thinned until it broke, giving birth to a new ocean basin. An accretion wedge of clastic sediment then started to accumulate at the base of the submerged precipice, entombing the region's first known fossils of complex life. These sandy mudflats gave way about 550 Ma to a carbonate platform which lasted for the next 300 million years of Paleozoic time. (Full article...)

General images - load new batch

The following are images from various California-related articles on Wikipedia.

Selected quote - show another

California is an island, and New York's an island. Maybe it's time for me to change islands.

Selected biographies - load new batch

Did you know - load new batch

Selected picture - show another

A surfer performing a gash, or very sharp turn. Santa Cruz and the surrounding Northern California coastline is a popular surfing destination, however the year-round low temperature of the ocean in that region (averaging 57ºF/14ºC) necessitates the use of wetsuits.

Selected panorama - show another

Skyline Boulevard in winter.
Skyline Boulevard in winter.
Credit: Jawed

Skyline Boulevard stretches through the Santa Cruz Mountains, here near Palo Alto, California.

More selected panoramasRead more

Topics

List of California state agencies   •   Association of Monterey Bay Area Governments   •   California Attorney General   •   California State Board of Education   •   CDF Aviation Management Program   •   CalPERS   •   California Air Resources Board   •   California Commission for Economic Development   •   California Department of Boating and Waterways   •   California Department of Forestry and Fire Protection   •   California Department of Insurance   •   California Insurance Commissioner election, 2006   •   California Legislative Analyst's Office   •   California Military Department   •   California Public Utilities Commission   •   California Speaks   •   California State Lands Commission   •   California State Lottery   •   California executive branch   •   CaliforniaVolunteers   •   California State Capitol   •   List of California District Attorneys   •   Districts in California   •   State of California enterprise IT systems   •   Department of Fair Employment and Housing   •   California Geological Survey   •   Governor of California   •   11-99 Foundation   •   California Institute for Regenerative Medicine   •   California Insurance Commissioner   •   Joint Powers Authority   •   Local Agency Formation Commission   •   Secretary of State of California   •   List of law enforcement agencies in California   •   California State Controller   •   California State Police   •   California Department of Transportation   •   California State Treasurer   •   Westlands Water District

Categories

Category puzzle
Category puzzle
Select [►] to view subcategories

Quality content

Extended content

Featured articles

Featured lists

A-Class articles

Featured portals

Featured pictures

State facts

  • Nicknames: The Golden State
  • Capital: Sacramento
  • Total area: 163,696 mi2
    • Land: 156,002 mi2
    • Water: 7,694 mi2
  • Highest elevation: 14,505 ft (Mount Whitney)
  • Population 39,250,017 (2016 est)
  • Admission to the Union: September 9, 1850 (31st)

State symbols:

Related WikiProjects

Subportals


Related portals

Things you can do

Things you can do
Things you can do

Associated Wikimedia

The following Wikimedia Foundation sister projects provide more on this subject:

More portals