Sea Cliff, California

The Rincon Parkway is a portion of California State Route 1 along the north coast of Ventura County, California. This narrow coastal area north of the city of Ventura and south of the Santa Barbara County line is commonly referred to as The Rincon. The automobile route along this portion of coastline opened up in 1913 as the Rincon Causeway or the Rincon Sea Level Road as the first driveable coastal route for motorists traveling between San Francisco and Los Angeles, California. The access road alongside the railroad bed, that cut through the area in 1886, provided the basis for building the Rincon Sea Level Road.

The Rincon Oil Field is a large oil field on the coast of southern California, about 10 miles (16 km) northwest of the city of Ventura, and about 20 miles (32 km) east-southeast of the city of Santa Barbara. It is the westernmost onshore field in a series of three fields which follow the Ventura Anticline, an east-west trending feature paralleling the Transverse Ranges. Discovered in 1927, the oil field is ranked 36th in California by size of recoverable oil reserves, and while mostly depleted – now having, by California Department of Conservation estimates, only about 2.5% of its original oil – it remains productive, with 77 wells active at the beginning of 2008. Oil produced in the field flows through the M-143 pipeline, which parallels U.S. Highway 101 southeast to the Ventura Pump Station, at which point it joins a Tosco pipeline which carries it to Los Angeles area refineries. As of 2009, the primary operators of the field were Occidental Petroleum for the onshore portion, and Greka Energy for the offshore portion. The offshore part of the field is operated mainly from Rincon Island.

Rincon Island (Spanish: Rincón, meaning "Corner") is a small 2.3-acre artificial island located off Mussel Shoals (also called "Little Rincon") in Ventura County, California on public land leased from the California State Lands Commission (CSLC). The island is situated approximately 3,000 feet (910 m) offshore in 55 feet (17 m) of water. The island was constructed in 1958 for the specific purpose of well drilling and oil and gas production. It is near the seaside communities of Mussel Shoals and La Conchita. The island is connected to the mainland by the Richfield Pier. The Rincon basin properties cover approximately 1,700 mineral acres (6.9 km2), including a 2.3-acre (9,300 m2) island connected to land by a 2,700-foot (820 m) causeway containing the gas and oil pipelines and facilitating vehicular access. Greka Energy, the last petroleum company operating at the site, faced numerous safety and permit violations.

Mussel Shoals is a coastal unincorporated community in Ventura County, California, between Ventura and the Santa Barbara County city of Carpinteria. The community lies along U.S. Route 101 southeast of La Conchita and northwest of Faria. A one-lane causeway links the community with artificial Rincon Island. Until the 1930s, the area from Bates Road down to Mussel Shoals (then known as Mussel Rock) was referred to as La Conchita.

Faria, also known as Faria Beach, is an unincorporated community in Ventura County, California, United States. Faria runs 1.32 miles (2.12 km) along the ocean side of California State Route 1, 9 miles (14 km) northwest of Ventura between Ventura and Carpinteria. It is within the Ventura Unified School District and has a Ventura ZIP Code.

The town of La Conchita, California, experienced major landslides in 1995 and 2005. The latter landslide killed 10 people, and destroyed or damaged dozens of houses. The 2005 landslide occurred on part of a previous landslide that occurred in 1995. The historic slides are part of the larger Rincon Mountain slide, which "started many thousands of years ago and will continue generating slides in the future."

La Conchita ( ; Spanish for "The Little Shell") is a small unincorporated community in western Ventura County, California, on U.S. Route 101 just southeast of the Santa Barbara county line. The ZIP Code is 93001, and the community is inside area code 805. On January 10, 2005, a major landslide occurred in La Conchita. The 2005 landslide killed 10 people, and destroyed or damaged dozens of houses. The landslide recurred on part of a previous landslide in 1995.

Dulah is a former station (siding) along the Union Pacific Railroad tracks on the north coast of Ventura County, California. Solimar Beach Colony, a gated community of 70 homes, has been built here and is the first beach community north of the city of Ventura along the Pacific Coast Highway. This north coast portion of the county between Ventura and the Santa Barbara County line is commonly known as the Rincon, sharing the name of the community at Rincon Point, which is located at the county line. It is within the Ventura Unified School District and has a Ventura zip code.

Rancho El Rincon was a 4,460-acre (18.0 km2) Mexican land grant in present day Santa Barbara County and Ventura County, California given in 1835 by Governor José Figueroa to Teodoro Arellanes. "Rincon" means "corner" in Spanish. The grant extended along the Pacific coast at the Santa Barbara and Ventura County line and encompassed Rincon Point, Rincon State Beach and present day La Conchita.

Rincon Creek is a creek that marks the boundary between Santa Barbara and Ventura County, California. The Santa Barbara County - Ventura County Line follows Rincon Creek from near its source in the Santa Ynez Mountains near Divide Peak, at 34°28′36″N 119°26′29″W, down to its mouth on the Pacific Ocean, just east of the extremity of Rincon Point.Rincon Creek is also the boundary between the Central California Coastal water resource subregion and the Southern California Coastal water resource subregion, two of 222 subregions of the United States hydrologic unit system.

Rincon Point is a cape on the Santa Barbara Channel at the boundary between Santa Barbara County and Ventura County. This landmark is the site of the Rincon surf spot. A gated residential community occupies much of Rincon Point and straddles the countyline that roughly follows Rincon Creek down out of the Santa Ynez Mountains to the Pacific Ocean, just east of the extremity of Rincon Point.

The San Miguelito Oil Field is a large and currently productive oil field in the hills northwest of the city of Ventura in southern California in the United States. The field is close to the coastline, with U.S. Highway 101 running past at the base of the hills and is sandwiched between the larger Ventura Oil Field to the east and the Rincon Oil Field, which is partially offshore, to the north and northwest. Discovered in 1931, and with about 7 million barrels of oil remaining out of its original 125 million, it ranks 44th in the state by size, and at the beginning of 2009 had 61 producing oil wells, all operated by Vintage Production California LLC, a subsidiary of Occidental Petroleum.