[ 3] Landmark name Image Date designated[ 4] Location County Description 1 The Abbey, Joaquin Miller House The Abbey, Joaquin Miller House December 29, 1962 (#66000204 ) Oakland 37°48′45″N 122°11′08″W / 37.8125°N 122.1855°W /37.8125; -122.1855 (The Abbey, Joaquin Miller House ) Alameda Joaquin Miller , known as the "Poet of the Sierras", lived here from 1886 until his death in 1913.2 The Ahwahnee The Ahwahnee May 28, 1987 (#77000149 ) Yosemite National Park 37°44′45″N 119°34′27″W / 37.74575°N 119.5741°W /37.74575; -119.5741 (The Ahwahnee ) Mariposa National Park Service-built and operated hotel inYosemite National Park ; designed byGilbert Stanley Underwood ; exemplifiesNational Park Service Rustic architecture. 3 Alcatraz Island Alcatraz Island January 17, 1986 (#76000209 ) San Francisco 37°49′35″N 122°25′21″W / 37.8264°N 122.4225°W /37.8264; -122.4225 (Alcatraz Island ) San Francisco Former maximum security Federal prison;Frank Morris escaped, but few others did; part ofGolden Gate National Recreation Area ; visited by tourist ferries. 4 Alma (scow schooner)Alma (scow schooner)June 7, 1988 (#75000179 ) San Francisco 37°48′28″N 122°25′15″W / 37.8077°N 122.4208°W /37.8077; -122.4208 (Alma (scow schooner) ) San Francisco Flat-bottomedscow schooner that was built in 1891 and used inSan Francisco Bay andSacramento-San Joaquin River Delta . Now part of theSan Francisco Maritime National Historical Park . Official plaque located in the San Francisco Maritime National Historical Park Visitor Center, located at the corner of Hyde and Jefferson streets. 5 Angelus Temple Angelus Temple April 27, 1992 (#92001875 ) Los Angeles 34°04′35″N 118°15′41″W / 34.0763°N 118.2613°W /34.0763; -118.2613 (Angelus Temple ) Los Angeles Church built by and forAimee Semple McPherson , evangelical sensation of the 1920s and 1930s. 6 Juan de Anza House Juan de Anza House April 15, 1970 (#70000140 ) San Juan Bautista 36°50′37″N 121°32′07″W / 36.8436°N 121.5353°W /36.8436; -121.5353 (Juan de Anza House ) San Benito One-story adobe house typical of Mexican era, later "Americanized", also in typical way. 7 Aquatic Park Historic District Aquatic Park Historic District May 28, 1987 (#84001183 ) San Francisco 37°48′23″N 122°25′25″W / 37.8064°N 122.4236°W /37.8064; -122.4236 (Aquatic Park Historic District ) San Francisco Streamline Moderne beach, pier, and publicbathhouse built by theWPA in 1936. Official plaque located in the San Francisco Maritime National Historical Park Visitor Center, located at the corner of Hyde and Jefferson Streets.8 Asilomar Conference Grounds Asilomar Conference Grounds February 27, 1987 (#87000823 ) Pacific Grove 36°37′11″N 121°55′53″W / 36.6197°N 121.9314°W /36.6197; -121.9314 (Asilomar Conference Grounds ) Monterey Arts and Crafts style conference center built for theYWCA byJulia Morgan in 1913.9 Balboa Park Balboa Park December 22, 1977 (#77000331 ) San Diego 32°43′53″N 117°08′43″W / 32.7314°N 117.1453°W /32.7314; -117.1453 (Balboa Park ) San Diego 1,200 acre (4.9 km2 ) urban cultural complex inSan Diego . Reserved in 1855, it is one of the oldest public recreation sites in theUS . It includes open areas and vegetation as well as museums, theaters, gardens, shops, restaurants and theSan Diego Zoo . 10 Balclutha (square-rigger)Balclutha (square-rigger)February 4, 1985 (#76000178 ) San Francisco 37°48′36″N 122°25′21″W / 37.8099°N 122.4225°W /37.8099; -122.4225 (Balclutha (square-rigger) ) San Francisco The only remainingsquare rigged ship in theSan Francisco Bay area, it was built in 1886 and served on several different trade routes. It is now part of theSan Francisco Maritime National Historical Park . Official plaque located in the San Francisco Maritime National Historical Park Visitor Center, located at the corner of Hyde and Jefferson streets. 11 Baldwin Hills Village Baldwin Hills Village January 3, 2001 (#93000269 ) Baldwin Hills 34°01′11″N 118°21′39″W / 34.0197°N 118.3608°W /34.0197; -118.3608 (Baldwin Hills Village ) Los Angeles Now known asVillage Green , this 627 unitcondo complex was one of the first newplanned communities when it was built between 1935 and 1942. 12 Hubert H. Bancroft Ranch House Hubert H. Bancroft Ranch House December 29, 1962 (#66000227 ) Spring Valley 32°44′44″N 117°00′07″W / 32.745569°N 117.001974°W /32.745569; -117.001974 (Hubert H. Bancroft Ranch House ) San Diego Adobe home of historian and ethnologistHubert Howe Bancroft , publisher of many Pacific Coast histories and books onNative American culture. 13 Bank of Italy Building Bank of Italy Building June 2, 1978 (#78000754 ) San Francisco 37°47′40″N 122°24′11″W / 37.7944°N 122.4030°W /37.7944; -122.4030 (Bank of Italy Building ) San Francisco Became the headquarters of Bank of Italy in 1908 (precursor of theBank of America ); also known as the Clay-Montgomery Building. 14 Aline Barnsdall Complex (Hollyhock House) Aline Barnsdall Complex (Hollyhock House) March 29, 2007 (#71000143 ) Los Angeles 34°06′00″N 118°17′41″W / 34.0999°N 118.2946°W /34.0999; -118.2946 (Aline Barnsdall Complex (Hollyhock House) ) Los Angeles Hollyhock House, a building designed byFrank Lloyd Wright and built in 1919–1921 for Aline Barnsdall. Now the centerpiece of theBarnsdall Art Park . 15 Berkeley (ferry)Berkeley (ferry)December 14, 1990 (#90002220 ) San Diego 32°43′01″N 117°10′21″W / 32.7169°N 117.1726°W /32.7169; -117.1726 (Berkeley (ferry) ) San Diego First propeller-driven ferry on the west coast; currently the main "building" of the Maritime Museum of San Diego. 16 Big Four House Big Four House July 4, 1961 (#76000541 ) Sacramento 38°34′58″N 121°30′12″W / 38.5827°N 121.503333°W /38.5827; -121.503333 (Big Four House ) Sacramento Built in 1852; house whereCollis Huntington ,Mark Hopkins ,Leland Stanford , andCharles Crocker organized theCentral Pacific railway and founded theSouthern Pacific Railroad . 17 Bodie Historic District Bodie Historic District July 4, 1961 (#66000213 ) Bodie 38°12′44″N 119°00′44″W / 38.21222°N 119.01222°W /38.21222; -119.01222 (Bodie Historic District ) Mono Established in 1859, it became aGold Rush boomtown in 1876. It is currently a State park preserved inarrested decay , neither restored nor destroyed. It is one of very few towns of this type to survive untouched. 18 Borax Lake Site Borax Lake Site September 20, 2006 (#91001424 ) Clearlake Lake Thearchaeological type site of the uniquePaleo-Indian Clovis people known as thePost Pattern . This site extended their known range and introduced an unusual lake shore dwelling population. 19 Bradbury Building Bradbury Building May 5, 1977 (#71000144 ) Los Angeles 34°03′03″N 118°14′53″W / 34.050744°N 118.248170°W /34.050744; -118.248170 (Bradbury Building ) Los Angeles 1893Italian Renaissance architectural landmark. Known for its striking interiors and cage elevators. It has been used extensively as a location in films such asBlade Runner . 20 Luther Burbank House and Garden Luther Burbank House and Garden June 19, 1964 (#66000241 ) Santa Rosa 38°26′10″N 122°42′44″W / 38.436141°N 122.712208°W /38.436141; -122.712208 (Luther Burbank House and Garden ) Sonoma City park containing the former home, greenhouse, gardens, and grave of noted Americanhorticulturist Luther Burbank . 21 C.A. Thayer (schooner)C.A. Thayer (schooner)November 13, 1966 (#66000229 ) San Francisco 37°48′28″N 122°25′16″W / 37.8079063201°N 122.421081619°W /37.8079063201; -122.421081619 (C.A. Thayer (schooner) ) San Francisco Schooner built in 1895; now preserved at theSan Francisco Maritime National Historical Park ; worked in lumber trade to San Francisco from Washington, Oregon, and Northern California. Official plaque located in the San Francisco Maritime National Historical Park Visitor Center, located at the corner of Hyde and Jefferson Streets. 22 California Powder Works Bridge California Powder Works Bridge February 27, 2015 (#15000279 ) Santa Cruz 37°00′38″N 122°02′38″W / 37.0106°N 122.044°W /37.0106; -122.044 (California Powder Works Bridge ) Santa Cruz A 1872covered bridge that is one of the best-preserved national examples of theSmith truss design. 23 Carmel Mission Carmel Mission October 9, 1960 (#66000214 ) Carmel 36°32′28″N 121°55′07″W / 36.5410005723°N 121.918551601°W /36.5410005723; -121.918551601 (Carmel Mission ) Monterey The secondRoman Catholic California Mission Church , this was the headquarters of the padre presidente, FatherFermin Francisco de Lasuen . It was destroyed in the mid-19th century and restored in 1884 and 1920. It remains a parish church today. 24 Carrizo Plain Archeological District Carrizo Plain Archeological District March 2, 2012 (#01000509 ) San Luis Obispo 35°11′29″N 119°43′34″W / 35.191389°N 119.7261°W /35.191389; -119.7261 (Carrizo Plain Archeological District ) San Luis Obispo Historically important and environmentally sensitivegrassland area. It is the largest single native grassland remaining in California. 25 José Castro House José Castro House May 15, 1970 (#70000141 ) San Juan Bautista 36°50′34″N 121°32′05″W / 36.8428379948°N 121.534683313°W /36.8428379948; -121.534683313 (José Castro House ) San Benito Historic adobe home built byJosé Castro , Commandant General of Northern California. It is part of theSan Juan Bautista State Historic Park , located in theSan Juan Bautista Plaza Historic District . 26 Chicano Park Chicano Park December 23, 2016 (#100000802 ) San Diego 32°42′01″N 117°08′37″W / 32.7003297°N 117.1436433°W /32.7003297; -117.1436433 (Chicano Park ) San Diego A community-run park known for its vivid murals celebrating Mexican and Chicano culture, founded after a twelve-day occupation by Mexican-American residents to prevent the city from building a parking lot and police substation. 27 Coloma Coloma July 4, 1961 (#66000207 ) Coloma 38°48′00″N 120°53′21″W / 38.8°N 120.8892°W /38.8; -120.8892 (Coloma ) El Dorado Town where theCalifornia Gold Rush began whenJames W. Marshall discovered gold atSutter's mill on January 24, 1848. Now aghost town , it is a significant part of theMarshall Gold Discovery State Historic Park 28 Columbia Historic District Columbia Historic District July 4, 1961 (#66000242 ) Sonora 38°02′09″N 120°24′04″W / 38.0357889°N 120.401058°W /38.0357889; -120.401058 (Columbia Historic District ) Tuolumne Within two years of discovering gold in this town, it was the 3rd largest city in California. The historic district is now an open museum and the best preservedCalifornia Gold Rush town. 29 Commander's House, Fort Ross Commander's House, Fort Ross May 15, 1970 (#70000150 ) Fort Ross 38°30′52″N 123°14′37″W / 38.5144°N 123.24361°W /38.5144; -123.24361 (Commander's House, Fort Ross ) Sonoma Only original structure at Fort Ross, built 1812 by Russians; also known as Rotchev House. 30 Coso Rock Art District (formerly Big and Little Petroglyph Canyons) Coso Rock Art District July 8, 2001 (#99001178 ) Naval Air Weapons Station China Lake Inyo Over 20,000 Indian petroglyphs are located in thisNHLD , which also incorporates two earlierNHLs :Big and Little Petroglyph Canyons . The site is located withinNaval Air Weapons Station China Lake . 31 Donner Camp Sites Donner Camp Sites January 20, 1961 (#66000218 ) Truckee 39°19′12″N 120°14′30″W / 39.32°N 120.241667°W /39.32; -120.241667 (Donner Camp Sites ) Nevada Museum and monument toDonner party ; trapped by weather during the winter of 1846–1847; resorted to cannibalism to survive 32 Drakes Bay Historic and Archeological District Drakes Bay Historic and Archeological District October 16, 2012 (#12001006 ) Drakes Bay 38°02′03″N 122°56′27″W / 38.034223°N 122.940800°W /38.034223; -122.940800 (Drakes Bay Historic and Archeological District ) Marin The recognized landing site ofFrancis Drake in 1579 andSebastian Rodriguez Cermeño in 1595, and the early interactions between Native Americans and these European visitors. 33 Eames House (Case Study House #8) Eames House (Case Study House #8) September 20, 2006 (#06000978 ) Pacific Palisades 34°01′47″N 118°31′10″W / 34.029722°N 118.519444°W /34.029722; -118.519444 (Eames House (Case Study House #8) ) Los Angeles Built in 1949 by husband-and-wife design pioneers Charles and Ray Eames; also known as Case Study House No. 8. 34 Elmshaven (Ellen White House) Elmshaven (Ellen White House) November 4, 1993 (#93001609 ) St. Helena 38°32′06″N 122°28′41″W / 38.5351240606°N 122.477946296°W /38.5351240606; -122.477946296 (Elmshaven (Ellen White House) ) Napa Ellen Gould White lived and worked here from 1900 until her death in 1915. She was notable for her prophetic ministry which led to the rise of theSeventh-day Adventist Church .35 Estudillo House Estudillo House April 15, 1970 (#70000143 ) San Diego 32°45′15″N 117°11′49″W / 32.754196°N 117.197075°W /32.754196; -117.197075 (Estudillo House ) San Diego Adobe house; constructed in 1827; was considered one of the finest houses in Mexican California. 36 Eureka (double-ended ferry)Eureka (double-ended ferry)February 4, 1985 (#73000229 ) San Francisco 37°48′27″N 122°25′17″W / 37.8074567997°N 122.42131233°W /37.8074567997; -122.42131233 (Eureka (double-ended ferry) ) San Francisco Side-wheel paddle steamboat; built in 1890 by the San Francisco and North Pacific Railroad Company; preserved at the San Francisco Maritime National Historical Park. Official plaque located in the San Francisco Maritime National Historical Park Visitor Center, located at the corner of Hyde and Jefferson Streets. 37 USCGCFir USCGCFir April 27, 1992 (#92001880 ) Stockton 38°09′00″N 121°40′59″W / 38.149918°N 121.683176°W /38.149918; -121.683176 (USCGCFir ) San Joaquin 174 foot U.S. Coast Guard cutter;lighthouse tender ; decommissioned. 38 First Church of Christ, Scientist First Church of Christ, Scientist December 22, 1977 (#77000283 ) Berkeley 37°51′56″N 122°15′20″W / 37.865504°N 122.255642°W /37.865504; -122.255642 (First Church of Christ, Scientist ) Alameda Church designed by Bernard Ralph Maybeck 39 James C. Flood Mansion James C. Flood Mansion November 13, 1966 (#66000230 ) San Francisco 37°47′31″N 122°24′39″W / 37.791854°N 122.410818°W /37.791854; -122.410818 (James C. Flood Mansion ) San Francisco Mansion ofJames C. Flood , 19th century silver-baron; firstbrownstone building built west of theMississippi River ; one of the only buildings onNob Hill to survive the1906 San Francisco earthquake and fire; purchased by thePacific-Union Club after the earthquake 40 Folsom Powerhouse Folsom Powerhouse May 29, 1981 (#73000426 ) Folsom 38°40′50″N 121°10′32″W / 38.680556°N 121.175556°W /38.680556; -121.175556 (Folsom Powerhouse ) Sacramento Built in late 19th century using prison labor fromFolsom Prison ; first delivered power to Sacramento in 1895; remained in operation until 1952. 41 Fort Ross Fort Ross November 5, 1961 (#66000239 ) Fort Ross 38°30′45″N 123°14′34″W / 38.5124247055°N 123.242708003°W /38.5124247055; -123.242708003 (Fort Ross ) Sonoma Established by Ivan Kuskov of the Russian-American Company in 1812; thriving settlement from 1812 to 1841 42 Fresno Sanitary Landfill Fresno Sanitary Landfill August 7, 2001 (#01001050 ) Fresno 36°42′00″N 119°49′47″W / 36.7°N 119.829722°W /36.7; -119.829722 (Fresno Sanitary Landfill ) Fresno Opened in 1937; first modernlandfill in theU.S. ; model for other landfills around the country; and one of the longest-lived. 43 David B. Gamble House David B. Gamble House December 22, 1977 (#71000155 ) Pasadena 34°09′06″N 118°09′37″W / 34.151669°N 118.160364°W /34.151669; -118.160364 (David B. Gamble House ) Los Angeles Arts and Crafts masterpiece; shows influence from traditional Japanese aesthetics and a certain California spaciousness born of available land and a permissive climate. 44 González House González House April 15, 1970 (#70000149 ) Santa Barbara 34°25′27″N 119°41′45″W / 34.424217°N 119.695856°W /34.424217; -119.695856 (González House ) Santa Barbara Built about 1825 by Don Rafael Gonzales; typical of Mexican-era adobe town houses; adobe walls at least 2' thick 45 Guajome Ranch House Guajome Ranch House April 15, 1970 (#70000145 ) Vista 33°14′00″N 117°15′14″W / 33.233375°N 117.253969°W /33.233375; -117.253969 (Guajome Ranch House ) San Diego Spanish Colonial hacienda with two courtyards. 46 Gunther Island Site 67 Gunther Island Site 67 July 19, 1964 (#66000208 ) Eureka 40°48′36″N 124°10′19″W / 40.809999°N 124.1719444°W /40.809999; -124.1719444 (Gunther Island Site 67 ) Humboldt An archaeological site surrounding aWiyot shellmidden , located inTolowot , onIndian Island inHumboldt Bay nearEureka, California . This site helped define theGunther Pattern in archaeology and was also the site of the1860 Wiyot Massacre . 47 Hale Solar Observatory Hale Solar Observatory December 20, 1989 (#86000103 ) Pasadena 34°07′59″N 118°07′19″W / 34.132974°N 118.121818°W /34.132974; -118.121818 (Hale Solar Observatory ) Los Angeles Laboratory ofGeorge Ellery Hale , inventor of thespectroheliograph , with which he made his discoveries of the solar vortices and magnetic fields ofsun spots . 48 Hanna-Honeycomb House Hanna-Honeycomb House June 29, 1989 (#78000780 ) Palo Alto 37°24′58″N 122°09′51″W / 37.416131°N 122.164135°W /37.416131; -122.164135 (Hanna-Honeycomb House ) Santa Clara Located onStanford University campus, this wasFrank Lloyd Wright 's first work in the San Francisco region as well as his first work with non-rectangular structures. 49 Harada House Harada House December 14, 1990 (#77000325 ) Riverside 33°59′07″N 117°22′09″W / 33.985167°N 117.369250°W /33.985167; -117.369250 (Harada House ) Riverside Property involved in 1916–1918constitutional test of analien land law ; at issue was the rights of the children of a Japanese immigrant 50 Hearst San Simeon Estate Hearst San Simeon Estate May 11, 1976 (#72000253 ) San Simeon 35°41′06″N 121°10′04″W / 35.684999999999995°N 121.16777777777779°W /35.684999999999995; -121.16777777777779 (Hearst San Simeon Estate ) San Luis Obispo Built by newspaper magnateWilliam Randolph Hearst ; open for public tours; Hearst formally named the estate "La Cuesta Encantada". 51 Hercules (tug)Hercules (tug)January 17, 1986 (#75000225 ) San Francisco 37°48′30″N 122°25′16″W / 37.8084470841°N 122.421077397°W /37.8084470841; -122.421077397 (Hercules (tug) ) San Francisco This 1907steam tug is now a museum ship at theSan Francisco Maritime National Historical Park . Official plaque located in the San Francisco Maritime National Historical Park Visitor Center, located at the corner of Hyde and Jefferson Streets. 52 Lou Henry and Herbert Hoover House Lou Henry and Herbert Hoover House February 4, 1985 (#78000786 ) Palo Alto 37°25′04″N 122°10′09″W / 37.417719°N 122.169060°W /37.417719; -122.169060 (Lou Henry and Herbert Hoover House ) Santa Clara Designed byLou Henry Hoover , wife ofHerbert Hoover , this is where the Hoovers lived before and after his presidency. It is now the official residence of the president ofStanford University 53 USSHornet (CVS-12) (aircraft carrier) USSHornet (CVS-12) (aircraft carrier) December 4, 1991 (#91002065 ) Alameda 37°46′22″N 122°18′10″W / 37.77272°N 122.302895°W /37.77272; -122.302895 (USSHornet (CVS-12) (aircraft carrier) ) Alameda Essex class aircraft carrier which was commissioned in November 1943. She played a role in the Pacific battles ofWorld War II and then went on to serve in theVietnam War . It also recovered theApollo Astronauts as they returned from the Moon.54 Hotel del Coronado Hotel del Coronado May 5, 1977 (#71000181 ) Coronado 32°40′51″N 117°10′36″W / 32.680895°N 117.176599°W /32.680895; -117.176599 (Hotel del Coronado ) San Diego The largest beach resort on the North American Pacific Coast, this Victorian building is an iconic symbol of San Diego. 55 Edwin Hubble House Edwin Hubble House December 8, 1976 (#76000494 ) San Marino 34°07′24″N 118°07′17″W / 34.123261°N 118.121400°W /34.123261; -118.121400 (Edwin Hubble House ) Los Angeles Home of astronomerEdwin Hubble from 1925 until his death in 1953. 56 Jeremiah O'Brien (Liberty ship)Jeremiah O'Brien (Liberty ship)January 14, 1986 (#78003405 ) San Francisco 37°48′23″N 122°25′43″W / 37.8063206324°N 122.428591541°W /37.8063206324; -122.428591541 (Jeremiah O'Brien (Liberty ship) ) San Francisco ThisLiberty ship is a rare survivor of the 6,939-ship armada that stormed Normandy on D-Day, 1944. 57 Knight's Ferry Bridge Knight's Ferry Bridge October 16, 2012 (#12001014 ) Knights Ferry 37°49′10″N 120°39′49″W / 37.819497°N 120.663618°W /37.819497; -120.663618 (Knight's Ferry Bridge ) Stanislaus A 1863covered bridge that is one of the best-preserved examples of theHowe truss design. 58 La Purisima Mission La Purisima Mission April 15, 1970 (#70000147 ) Lompoc 34°40′18″N 120°25′21″W / 34.671803°N 120.422457°W /34.671803; -120.422457 (La Purisima Mission ) Santa Barbara Now a historical park, it is the only example in California of a "complete" mission complex. 59 Lake Merritt Wild Duck Refuge Lake Merritt Wild Duck Refuge May 23, 1963 (#66000205 ) Oakland 37°48′14″N 122°15′33″W / 37.8039°N 122.2591°W /37.8039; -122.2591 (Lake Merritt Wild Duck Refuge ) Alameda Now known as Lake Merritt Park, it is notable for being the first official wildlife refuge in the United States, designated in 1870. 60 Lane Victory (victory ship)Lane Victory (victory ship)December 14, 1990 (#90002222 ) San Pedro 33°42′52″N 118°16′29″W / 33.714444°N 118.274722°W /33.714444; -118.274722 (Lane Victory (victory ship) ) Los Angeles A rare example of aVictory Ship , it is now a still operationalmuseum ship which makes 6 public cruises a year to Catalina Island. 61 Larkin House Larkin House December 19, 1960 (#66000215 ) Monterey 36°35′56″N 121°53′44″W / 36.598893°N 121.895642°W /36.598893; -121.895642 (Larkin House ) Monterey This house, part of the larger landmark districtMonterey State Historic Park , combined Spanish building techniques with New England features, creating theMonterey Colonial style of architecture. 62 Las Flores Adobe Las Flores Adobe November 24, 1968 (#68000021 ) Camp Pendleton 33°18′00″N 117°27′40″W / 33.299949°N 117.461067°W /33.299949; -117.461067 (Las Flores Adobe ) San Diego An estancia halfway between two missions, it is now part of aBoy Scout camp located insideCamp Pendleton just off ofInterstate 5 . 63 Leconte Memorial Lodge Leconte Memorial Lodge May 28, 1987 (#77000148 ) Yosemite National Park 37°44′18″N 119°34′42″W / 37.7383029633°N 119.578421199°W /37.7383029633; -119.578421199 (Leconte Memorial Lodge ) Mariposa Built by theSierra Club in 1903 in honor ofJoseph LeConte , one of the founding members of the Sierra Club. It was a Yosemite visitors center, but is now run by the Sierra Club as a museum and library. 64 Lightship WAL-605,Relief Lightship WAL-605,Relief December 20, 1989 (#89002462 ) Oakland 37°47′44″N 122°16′50″W / 37.795689°N 122.280592°W /37.795689; -122.280592 (Lightship WAL-605,Relief ) Alameda Alightvessel now located inOakland 65 Little Tokyo Historic District Little Tokyo Historic District June 12, 1995 (#86001479 ) Los Angeles 34°03′02″N 118°14′22″W / 34.050556°N 118.239444°W /34.050556; -118.239444 (Little Tokyo Historic District ) Los Angeles An ethnic Japanese American district in downtown Los Angeles, one of three officialJapantowns in the United States. 66 Locke Historic District Locke Historic District December 14, 1990 (#71000174 ) Locke 38°15′02″N 121°30′35″W / 38.25055555555556°N 121.50972222222222°W /38.25055555555556; -121.50972222222222 (Locke Historic District ) Sacramento The largest remaining example of a historic rural Chinese American community, built in 1915. 67 Jack London Ranch Jack London Ranch December 29, 1962 (#66000240 ) Glen Ellen 38°21′02″N 122°32′35″W / 38.350556°N 122.543056°W /38.350556; -122.543056 (Jack London Ranch ) Sonoma Home ofJack London from 1905 until his death. 68 Los Alamos Ranch House Los Alamos Ranch House April 15, 1970 (#70000148 ) Los Alamos 34°45′10″N 120°19′20″W / 34.752909°N 120.322319°W /34.752909; -120.322319 (Los Alamos Ranch House ) Santa Barbara A good example of the Mexican style single story adobe ranch-house located next to theEl Camino Real . It was often used as an overnight stop when travelling between Santa Barbara and Monterey. 69 Los Angeles Memorial Coliseum Los Angeles Memorial Coliseum July 27, 1984 (#84003866 ) Los Angeles 34°00′50″N 118°17′16″W / 34.014°N 118.28778°W /34.014; -118.28778 (Los Angeles Memorial Coliseum ) Los Angeles The only stadium in the world which has hosted theSummer Olympic Games (1932 /1984), theWorld Series (1959) and theSuper Bowl (1967 /1973). It is currently the home of theUSC Trojans football team. 70 Los Cerritos Ranch House Los Cerritos Ranch House April 15, 1970 (#70000135 ) Long Beach 33°50′11″N 118°11′40″W / 33.836392°N 118.194523°W /33.836392; -118.194523 (Los Cerritos Ranch House ) Los Angeles Largest adobe home built in Southern California during Mexican era. 71 Lower Klamath National Wildlife Refuge Lower Klamath National Wildlife Refuge January 12, 1965 (#66000238 ) Dorris, CA andKlamath Falls, OR 41°58′00″N 121°46′00″W / 41.966667°N 121.76667°W /41.966667; -121.76667 (Lower Klamath National Wildlife Refuge ) Siskiyou, CA andKlamath, OR Thisnational wildlife refuge , established in 1908, was the first large block ofpublic land set aside forwildlife management purposes. Because of the refuge's extensive overlap with theKlamath Basin water reclamation project, it has become an ongoing example of the tensions betweenconservation andeconomic demands in publicland management . 72 Manzanar War Relocation Center Manzanar War Relocation Center February 4, 1985 (#76000484 ) Independence 36°43′41″N 118°09′16″W / 36.7280556°N 118.1544445°W /36.7280556; -118.1544445 (Manzanar War Relocation Center ) Inyo The most widely known Americanforced relocation camp where 11,070 Japanese Americans were imprisoned during World War II. 73 Mare Island Naval Shipyard Mare Island Naval Shipyard May 15, 1975 (#75002103 ) Vallejo 38°06′N 122°16′W / 38.1°N 122.27°W /38.1; -122.27 (Mare Island Naval Shipyard ) Solano The first US naval facility on the West Coast, it built and supported WWII naval forces as well asnuclear submarines . It closed in 1996 and is currently under redevelopment which is threatening the historic buildings. 74 Marin County Civic Center Marin County Civic Center July 17, 1991 (#91002055 ) San Rafael 37°59′52″N 122°31′50″W / 37.99778°N 122.530555°W /37.99778; -122.530555 (Marin County Civic Center ) Marin The last major commission byFrank Lloyd Wright , this government run complex hosts a variety of events including the county fair. Its architecture has led to inclusion in or inspiration for several films. It is also known for two violent attacks in the 1970s. 75 Mendocino Woodlands Recreational Demonstration Area Mendocino Woodlands Recreational Demonstration Area September 25, 1997 (#97001262 ) Mendocino 39°19′43″N 123°41′54″W / 39.3286111°N 123.698333°W /39.3286111; -123.698333 (Mendocino Woodlands Recreational Demonstration Area ) Mendocino The onlyRecreational Demonstration Area built by theCivilian Conservation Corps that's been continually used as a campground. It has been managed by a nonprofit agency since 1949 and remains in use today asMendocino Woodlands State Park . 76 Mission Beach Roller Coaster Mission Beach Roller Coaster February 27, 1987 (#78000753 ) San Diego 32°46′12″N 117°15′00″W / 32.7699345629°N 117.250059665°W /32.7699345629; -117.250059665 (Mission Beach Roller Coaster ) San Diego One of only two remaining seaside wooden coasters on the West coast, it was built in 1925 by noted coaster builders Prior and Church. It was saved from destruction in 1987, restored, and is still operating today. 77 Mission Inn Mission Inn May 5, 1977 (#71000173 ) Riverside 33°58′54″N 117°22′18″W / 33.9816175011°N 117.371665653°W /33.9816175011; -117.371665653 (Mission Inn ) Riverside Thishotel has become the largestMission Revival style through progressive additions and embellishments since its first predecessorcottage wasbuilt in 1876. In addition to lodgings, it featuresshops , achapel ,furniture from around the world, andTiffany windows. 78 Mission San Miguel Arcángel Mission San Miguel Arcángel March 20, 2006 (#71000191 ) San Miguel 35°44′41″N 120°41′53″W / 35.744722°N 120.698056°W /35.744722; -120.698056 (Mission San Miguel Arcángel ) San Luis Obispo The 16thCalifornia Mission church remains well preserved and still in use today though under earthquake remediation construction. Inside are murals byEsteban Munrás . 79 Mission Santa Inés Mission Santa Inés January 20, 1999 (#99000630 ) Solvang 34°35′40″N 120°08′12″W / 34.594454°N 120.136657°W /34.594454; -120.136657 (Mission Santa Inés ) Santa Barbara The 19thCalifornia Mission church was the site of an Indian revolt in 1824. It has undergone restoration since the 1940s and is a working parish church today. 80 Modjeska House Modjeska House December 14, 1990 (#72000244 ) Modjeska 33°42′59″N 117°37′26″W / 33.7163426263°N 117.623823831°W /33.7163426263; -117.623823831 (Modjeska House ) Orange Designed byStanford White , from 1888 to 1906 this was the home ofHelena Modjeska , a Polish patriot and Shakespearean actress. 81 Monterey Old Town Historic District Monterey Old Town Historic District April 15, 1970 (#70000137 ) Monterey 36°35′59″N 121°53′37″W / 36.599722°N 121.893611°W /36.599722; -121.893611 (Monterey Old Town Historic District ) Monterey Also known asMonterey State Historic Park , thisNHLD contains both California's First Theatre, and the Monterey Customs House, where the American flag was first raised over California. It also incorporates theNational Historic Landmarked Larkin House known for its leading architecture. 82 John Muir House John Muir House December 29, 1962 (#66000083 ) Martinez 37°59′30″N 122°07′50″W / 37.991679°N 122.130511°W /37.991679; -122.130511 (John Muir House ) Contra Costa John Muir lived here from 1890 until his death in 1914, the time period of some of his most notable achievements including founding theSierra Club and laying the groundwork for the creation of theNational Park Service . It is open to the public.83 Neutra Studio and Residences (VDL Research House) Neutra Studio and Residences (VDL Research House) December 23, 2016 (#100000831 ) Los Angeles 34°05′54″N 118°15′38″W / 34.098453°N 118.260456°W /34.098453; -118.260456 (Neutra Studio and Residences (VDL Research House) ) Los Angeles Served as the home of architectRichard Neutra , which he and his sonDion designed using his innovations inmodern architecture . 84 New Almaden New Almaden July 4, 1961 (#66000236 ) San Jose 37°10′48″N 121°50′08″W / 37.18°N 121.835556°W /37.18; -121.835556 (New Almaden ) Santa Clara Also known asSenador , one of the oldest and most productivemercury mines in the United States. It helped ensure theCalifornia Gold Rush could take place. Now part ofAlmaden Quicksilver County Park . 85 Richard M. Nixon Birthplace Richard M. Nixon Birthplace May 31, 1973 (#71000171 ) Yorba Linda 33°53′19″N 117°49′08″W / 33.888611°N 117.818759°W /33.888611; -117.818759 (Richard M. Nixon Birthplace ) Orange The birthplace and home of PresidentRichard Milhous Nixon from 1913 to 1922. Now part of theRichard Nixon Presidential Library and Museum 86 Frank Norris Cabin Frank Norris Cabin December 29, 1962 (#66000235 ) Gilroy 37°02′11″N 121°42′45″W / 37.036389°N 121.7125°W /37.036389; -121.7125 (Frank Norris Cabin ) Santa Clara Also known asRedwood Retreat , this was the home of authorFrank Norris in the last year of his life. 87 Nuestra Señora Reina de la Paz Nuestra Señora Reina de la Paz October 8, 2012 (#11000576 ) Keene 35°13′24″N 118°33′49″W / 35.223413°N 118.563616°W /35.223413; -118.563616 (Nuestra Señora Reina de la Paz ) Kern Headquarters of the National Farm Workers Federation, now theCesar Chavez National Monument . Includes the gravesite of co-founderCésar Chávez 88 Oak Grove Butterfield Stage Station Oak Grove Butterfield Stage Station November 5, 1961 (#66000222 ) Warner Springs 33°23′23″N 116°47′39″W / 33.389728°N 116.794097°W /33.389728; -116.794097 (Oak Grove Butterfield Stage Station ) San Diego The only surviving station house on theButterfield Overland Mail stagecoach line. The nearby location ofWarner's Ranch was also part of the line. 89 Old Customhouse Old Customhouse December 19, 1960 (#66000217 ) Monterey 36°35′46″N 121°53′31″W / 36.5961971882°N 121.892068798°W /36.5961971882; -121.892068798 (Old Customhouse ) Monterey This 1827 Adobe structure is the oldest public building in California and is where the American Flag was raised, declaring California part of theUnited States . It is now a museum located inside theMonterey State Historic Park , itself aNHLD . 90 Old Mission Dam Old Mission Dam May 21, 1963 (#66000225 ) San Diego 32°50′17″N 117°02′32″W / 32.8381927311°N 117.042314031°W /32.8381927311; -117.042314031 (Old Mission Dam ) San Diego The first major irrigation project on the Pacific coast, this dam supplied water for milling and irrigation atMission San Diego de Alcalá , 5 miles away. Now part ofMission Trails Regional Park 91 Old Sacramento Historic District Old Sacramento Historic District January 12, 1965 (#66000219 ) Sacramento 38°34′58″N 121°30′12″W / 38.582778°N 121.503333°W /38.582778; -121.503333 (Old Sacramento Historic District ) Sacramento Built up after theCalifornia Gold Rush , this historic district also includes theNHL locations of thePony Express Terminal and theBig Four House . 92 Old Scripps Building Old Scripps Building May 20, 1982 (#77000330 ) La Jolla 32°51′52″N 117°15′09″W / 32.864446°N 117.252395°W /32.864446; -117.252395 (Old Scripps Building ) San Diego The first building ofScripps Institution of Oceanography , which is the oldestoceanographic institute in the United States. It formed the starting point of what has become theUniversity of California, San Diego . 93 Old United States Mint Old United States Mint July 4, 1961 (#66000231 ) San Francisco 37°46′58″N 122°24′23″W / 37.782727°N 122.406479°W /37.782727; -122.406479 (Old United States Mint ) San Francisco Built for theSan Francisco Mint in 1874 to handle the overflow from theCalifornia Gold Rush , this building is affectionately known asThe Granite Lady . It is one of the few survivors of the great1906 San Francisco earthquake and served until 1937. 94 Our Lady of Guadalupe Mission Chapel Our Lady of Guadalupe Mission Chapel December 23, 2016 (#100000836 ) San Jose 37°21′09″N 121°50′41″W / 37.352579°N 121.844681°W /37.352579; -121.844681 (Our Lady of Guadalupe Mission Chapel ) Santa Clara Now McDonnell Hall, the parish hall of Our Lady of Guadalupe Church; important in the life of activistCesar Chavez . 95 USSPampanito (submarine) USSPampanito (submarine) January 14, 1986 (#86000089 ) San Francisco 37°48′31″N 122°24′56″W / 37.8086004153°N 122.415623276°W /37.8086004153; -122.415623276 (USSPampanito (submarine) ) San Francisco ABalao -class submarine , she served inWorld War II before becoming a museum ship and part of theSan Francisco Maritime National Park Association . She still has several working parts, including the periscopes and a torpedo tube. 96 Paramount Theatre Paramount Theatre May 5, 1977 (#73000395 ) Oakland 37°48′34″N 122°16′05″W / 37.809457°N 122.267984°W /37.809457; -122.267984 (Paramount Theatre ) Alameda The largest theatre on the West Coast when it was built, it is notable for itsArt Deco appearance. It is the home of theOakland East Bay Symphony and theOakland Ballet and is managed by a nonprofit organization. 97 Parsons Memorial Lodge Parsons Memorial Lodge May 28, 1987 (#79000283 ) Yosemite National Park 37°52′36″N 119°22′00″W / 37.8766108572°N 119.366616789°W /37.8766108572; -119.366616789 (Parsons Memorial Lodge ) Tuolumne This solidly built structure was the first stone structure in aNational Park . It was built by the Sierra Club and is still standing today with only minor variations. It reflects the Bay Area architecture influences ofBernard Maybeck as well as the practical weather concerns of the High Sierra valley. 98 Petaluma Adobe Petaluma Adobe April 15, 1970 (#70000151 ) Petaluma 38°15′20″N 122°35′04″W / 38.25547°N 122.58451°W /38.25547; -122.58451 (Petaluma Adobe ) Sonoma The largest example ofMonterey Colonial architecture in the United States, thisadobe structure was the ranch house of GeneralMariano Guadalupe Vallejo , commandant of the Sonoma Pueblo. It is now the centerpiece ofPetaluma Adobe State Historic Park , which is threatened with closure. 99 Pioneer Deep Space Station Pioneer Deep Space Station October 3, 1985 (#85002813 ) Fort Irwin 35°23′15″N 116°51′22″W / 35.3874891024°N 116.856198162°W /35.3874891024; -116.856198162 (Pioneer Deep Space Station ) San Bernardino NASA 'sDeep Space Network for tracking uncrewedspacecraft indeep space was inaugurated when thisradio telescope (designated DSS 11) became operational in 1958.100 Point Reyes Lifeboat Station Point Reyes Lifeboat Station December 20, 1989 (#85002756 ) Point Reyes 37°59′38″N 122°58′26″W / 37.993889°N 122.973889°W /37.993889; -122.973889 (Point Reyes Lifeboat Station ) Marin Last remaining instance of aUSLS rail launchedlifeboat station, commonly used on the Pacific coast. This site rescued crews from ships that foundered onPoint Reyes . It is now protected as part of thePoint Reyes National Seashore . 101 Pond Farm Pottery Historic District Pond Farm Pottery Historic District December 11, 2023 (#100009799 ) 17000 Armstrong Woods Road 38°33′08″N 123°00′00″W / 38.552171°N 122.999991°W /38.552171; -122.999991 (Pond Farm Pottery Historic District ) Sonoma 102 Pony Express Terminal Pony Express Terminal July 4, 1961 (#66000220 ) Sacramento 38°34′58″N 121°30′15″W / 38.582898°N 121.504248°W /38.582898; -121.504248 (Pony Express Terminal ) Sacramento The Western end of thePony Express , this bank building has also served as the first home of theSupreme Court of California . It is now part of theOld Sacramento State Historic Park , itself aNational Historic Landmark District . 103 Potomac (Presidential yacht)Potomac (Presidential yacht)December 14, 1990 (#87000068 ) Oakland 37°47′37″N 122°16′44″W / 37.793512671°N 122.278992912°W /37.793512671; -122.278992912 (Potomac (Presidential yacht) ) Alameda Formerly theUSCGCElectra , this ship wasFranklin Delano Roosevelt ’s presidential yacht from 1936 until his death in 1945 and only one of three still existing presidential yachts. On August 3, 1941, she played a decoy role while Roosevelt snuck off to sign theAtlantic Charter . She is now a museum ship. 104 Presidio of San Francisco Presidio of San Francisco June 13, 1962 (#66000232 ) San Francisco 37°48′00″N 122°28′00″W / 37.8°N 122.466667°W /37.8; -122.466667 (Presidio of San Francisco ) San Francisco Used as a fortified military base from 1776 to 1995 by Spain, Mexico, and the United States. It is now part of theGolden Gate National Recreation Area and serves a mix of commercial and public uses. It is required to be financially self-supporting by 2013. 105 Ralph J. Scott (fireboat)Ralph J. Scott (fireboat)June 30, 1989 (#89001430 ) San Pedro 33°44′29″N 118°16′44″W / 33.741292°N 118.278953°W /33.741292; -118.278953 (Ralph J. Scott (fireboat) ) Los Angeles A fireboat for theLAFD from 1925 until its retirement in 2003, it could pump 17,000US gal/min (1,070 L/s). It is now located near theLos Angeles Maritime Museum . 106 William C. Ralston Home William C. Ralston Home November 13, 1966 (#66000234 ) Belmont 37°31′03″N 122°17′10″W / 37.5175°N 122.286111°W /37.5175; -122.286111 (William C. Ralston Home ) San Mateo Home ofWilliam Chapman Ralston , a San Francisco businessman, founder of theBank of California , and financier of theComstock Lode . Now part ofNotre Dame de Namur University . 107 Rancho Camulos Rancho Camulos February 16, 2000 (#96001137 ) Piru 34°24′20″N 118°45′24″W / 34.40565°N 118.756667°W /34.40565; -118.756667 (Rancho Camulos ) Ventura The home ofYgnacio del Valle , analcalde ofLos Angeles and member of theCalifornia State Assembly . The ranch was known as theHome of Ramona because it is likely that the popular 1884 novelRamona byHelen Hunt Jackson was set there. The novel helped in raising awareness about theCalifornio lifestyle. It is now a museum. 108 Rangers' Club Rangers' Club May 28, 1987 (#87001414 ) Yosemite National Park 37°44′44″N 119°35′12″W / 37.7454635709°N 119.586783467°W /37.7454635709; -119.586783467 (Rangers' Club ) Mariposa Stephen Tyng Mather , the wealthy first director of theNational Park Service personally donated this building to house the newly hired rangers coveringYosemite National Park . Its rustic architecture inspired allNational Park construction through WWII.109 Rogers Dry Lake Rogers Dry Lake October 3, 1985 (#85002816 ) Edwards Air Force Base 34°57′00″N 117°52′00″W / 34.95°N 117.86666666666666°W /34.95; -117.86666666666666 (Rogers Dry Lake ) Kern andSan Bernardino Centerpiece ofEdwards Air Force Base , thisendorheic desert salt pan in theMojave Desert has the world's largestcompass rose and the world's longest runway at 7.2 miles. It is one of the alternateSpace Shuttle landing sites. 110 Room 307, Gilman Hall, University of California Room 307, Gilman Hall, University of California December 21, 1965 (#66000203 ) Berkeley 37°52′15″N 122°15′18″W / 37.8708°N 122.2550°W /37.8708; -122.2550 (Room 307, Gilman Hall, University of California ) Alameda Room 307 in Gilman Hall atUCB is whereGlenn T. Seaborg and his coworkers identifiedplutonium as a new element on February 23, 1941. 111 Rose Bowl Rose Bowl February 27, 1987 (#87000755 ) Pasadena 34°09′34″N 118°10′00″W / 34.1595343932°N 118.166774324°W /34.1595343932; -118.166774324 (Rose Bowl ) Los Angeles Home field of theUCLA Bruins college football team as well as the annualRose Bowl Game . It also hosted events from the1932 and1984 Summer Olympics 112 Royal Presidio Chapel Royal Presidio Chapel October 9, 1960 (#66000216 ) Monterey 36°35′45″N 121°53′25″W / 36.595847°N 121.890299°W /36.595847; -121.890299 (Royal Presidio Chapel ) Monterey This cathedral is the oldest continuously operating parish, the oldest stone building in California, the smallest cathedral in the United States and one of the two oldest cathedrals in the United States. It is the only existing Presidio cathedral in California and the only original building in theMonterey Presidio . 113 San Diego Mission Church San Diego Mission Church April 15, 1970 (#70000144 ) San Diego 32°46′58″N 117°06′23″W / 32.7827680173°N 117.106253353°W /32.7827680173; -117.106253353 (San Diego Mission Church ) San Diego This was the firstSpanish Mission inAlta California and the start ofEl Camino Real . Originally located in thePresidio of San Diego , it later moved a few miles away. The nearbyOld Mission Dam , also anNHL , provided water for milling and farming. 114 San Diego Presidio San Diego Presidio October 9, 1960 (#66000226 ) San Diego 32°45′31″N 117°11′36″W / 32.758611°N 117.193333°W /32.758611; -117.193333 (San Diego Presidio ) San Diego The first fortifiedpresidio , it along with the first mission,San Diego Mission Church , paved the way forSpanish colonization of California. No structures remain, but the site is now located inPresidio Park . 115 San Francisco Bay Discovery Site San Francisco Bay Discovery Site May 23, 1968 (#68000022 ) Pacifica 37°36′11″N 122°27′17″W / 37.603056°N 122.454722°W /37.603056; -122.454722 (San Francisco Bay Discovery Site ) San Mateo On November 4, 1769 the expedition of Spanish explorerGaspar de Portolá reached the summit of the 1,200-foot (370 m) highSweeney Ridge , where he sightedSan Francisco Bay . It is now part of theGolden Gate National Recreation Area . 116 San Francisco Cable Cars San Francisco Cable Cars January 29, 1964 (#66000233 ) San Francisco 37°47′44″N 122°24′27″W / 37.795556°N 122.4075°W /37.795556; -122.4075 (San Francisco Cable Cars ) San Francisco An iconic image ofSan Francisco , this is the only remaining permanently operational manually operatedcable car system in the world. 117 San Francisco Civic Center San Francisco Civic Center February 27, 1987 (#78000757 ) San Francisco 37°46′47″N 122°25′04″W / 37.77972222222222°N 122.41777777777779°W /37.77972222222222; -122.41777777777779 (San Francisco Civic Center ) San Francisco TheUnited Nations Charter was signed here in 1945 as well as the post WWII peace treaty with Japan. This collection ofBeaux Arts buildings serves a number of uses, including theExposition Auditorium from the1915 Panama-Pacific International Exposition . 118 San Francisco Port of Embarkation, U.S. Army San Francisco Port of Embarkation, U.S. Army February 4, 1985 (#85002433 ) San Francisco 37°48′26″N 122°25′50″W / 37.80722222222222°N 122.43055555555556°W /37.80722222222222; -122.43055555555556 (San Francisco Port of Embarkation, U.S. Army ) San Francisco Originally built during theAmerican Civil War for coastal defense, this fort became the primary transportation hub in the Pacific for the United States duringWorld War I andWorld War II . InWorld War II alone, over 1,647,174 passengers and 23,589,472 tons went through this fort. It is now part of theGolden Gate National Recreation Area 119 San Juan Bautista Plaza Historic District San Juan Bautista Plaza Historic District April 15, 1970 (#69000038 ) San Juan Bautista 36°50′37″N 121°32′04″W / 36.8437377837°N 121.53455399°W /36.8437377837; -121.53455399 (San Juan Bautista Plaza Historic District ) San Benito A prime example of the Spanish-Mexican colonial plan of buildings surrounding the central plaza andMission church. TheNHLD also includes theJose Castro House , itself aNational Historic Landmark . It was featured prominently in theAlfred Hitchcock filmVertigo . 120 San Luis Rey Mission Church San Luis Rey Mission Church April 15, 1970 (#70000142 ) Oceanside 33°13′56″N 117°19′11″W / 33.2323098572883°N 117.31959761086809°W /33.2323098572883; -117.31959761086809 (San Luis Rey Mission Church ) San Diego California's most pristineSpanish Mission Complex , this is the third church at this site. 121 Santa Barbara County Courthouse Santa Barbara County Courthouse April 5, 2005 (#81000177 ) Santa Barbara 34°25′28″N 119°42′09″W / 34.42435°N 119.702461°W /34.42435; -119.702461 (Santa Barbara County Courthouse ) Santa Barbara Known for the beauty of itsSpanish-Colonial Revival architecture, which inspired and influenced many other designers. 122 Santa Barbara Mission Santa Barbara Mission October 9, 1960 (#66000237 ) Santa Barbara 34°26′15″N 119°42′45″W / 34.437362°N 119.712634°W /34.437362; -119.712634 (Santa Barbara Mission ) Santa Barbara The onlySpanish mission in California to remain under the leadership of theFranciscan Friars since the day of its founding. 123 Santa Cruz Looff Carousel and Roller Coaster Santa Cruz Looff Carousel and Roller Coaster February 27, 1987 (#87000764 ) Santa Cruz 36°57′52″N 122°01′00″W / 36.964444444444446°N 122.01666666666667°W /36.964444444444446; -122.01666666666667 (Santa Cruz Looff Carousel and Roller Coaster ) Santa Cruz TheLooff family was one of the major earlymanufacturers ofcarousels , including this 1911 example. Only five other intact Looff carousels remain in theUnited States . The 1924Giant Dipper roller coaster is the older of the two large,wooden scaffolded seaside roller coasters remaining on theWest Coast . 124 Santa Monica Looff Hippodrome Santa Monica Looff Hippodrome February 27, 1987 (#87000766 ) Santa Monica 34°00′37″N 118°29′47″W / 34.010184°N 118.496368°W /34.010184; -118.496368 (Santa Monica Looff Hippodrome ) Los Angeles Built by theLooff family to house one of their carousels, this structure now houses a different carousel, but remains a rare example of what was once a much larger amusement complex. 125 Upton Sinclair House Upton Sinclair House November 11, 1971 (#71000153 ) Monrovia 34°09′43″N 118°00′04″W / 34.161969°N 118.001210°W /34.161969; -118.001210 (Upton Sinclair House ) Los Angeles Home of American novelistUpton Sinclair between 1942 and 1966 and where he wrote most of his later works. 126 Sonoma Plaza Sonoma Plaza December 19, 1960 (#75000489 ) Sonoma 38°17′04″N 122°27′27″W / 38.2844470556°N 122.457393148°W /38.2844470556; -122.457393148 (Sonoma Plaza ) Sonoma The largest plaza in California, this was the location of theBear Flag Revolt in 1846 which led to theMexican–American War 127 Space Flight Operations Facility Space Flight Operations Facility October 3, 1985 (#85002814 ) Pasadena 34°11′58″N 118°10′25″W / 34.1993285017°N 118.173617161°W /34.1993285017; -118.173617161 (Space Flight Operations Facility ) Los Angeles Control room atJet Propulsion Laboratory where all NASA interplanetary and deep space missions are monitored. 128 Space Launch Complex 10 Space Launch Complex 10 June 23, 1986 (#86003511 ) Vandenberg Air Force Base 34°45′55″N 120°37′20″W / 34.765278°N 120.622222°W /34.765278; -120.622222 (Space Launch Complex 10 ) Santa Barbara First built in 1958 to test missiles, it was used to launch space missions from 1963 to 1980. It is now a rare, well-preserved example of the equipment and facilities from that era. 129 Leland Stanford House Leland Stanford House May 28, 1987 (#71000178 ) Sacramento 38°34′36″N 121°29′52″W / 38.576528°N 121.497914°W /38.576528; -121.497914 (Leland Stanford House ) Sacramento The home ofLeland Stanford ,Governor of California from 1862 to 1863,U.S. Senator from 1885 to 1893, railroadtycoon , member ofthe Big Four and founder ofStanford University . 130 Star of India (bark)Star of India (bark)November 13, 1966 (#66000223 ) San Diego 32°42′51″N 117°10′22″W / 32.7142265105°N 117.172862915°W /32.7142265105; -117.172862915 (Star of India (bark) ) San Diego A seaworthy iron hulledmuseum ship in theSan Diego Maritime Museum , she is the oldest ship that still sails regularly and the oldest iron hulled merchant ship still floating. 131 Steedman Estate (Casa del Herrero) Steedman Estate (Casa del Herrero) January 16, 2009 (#87000002 ) Montecito 34°26′07″N 119°38′08″W / 34.435278°N 119.63556°W /34.435278; -119.63556 (Steedman Estate (Casa del Herrero) ) Santa Barbara Designed by architectGeorge Washington Smith , this 11-acre, 1920s estate is considered one of the finest examples ofSpanish Colonial Revival architecture in the United States. 132 Summit Camp Upload image December 13, 2024 (#100011384 ) Donner Pass Road 39°18′55″N 120°19′25″W / 39.3153°N 120.3235°W /39.3153; -120.3235 (Summit Camp ) Nevada andPlacer Archaeological remains of a 19th-century camp of Chinese workers building the nearby railroad. 133 Sutter's Fort Sutter's Fort January 20, 1961 (#66000221 ) Sacramento 38°34′14″N 121°28′12″W / 38.5704472774°N 121.470071911°W /38.5704472774; -121.470071911 (Sutter's Fort ) Sacramento A 19th century agricultural and trade colony, it was known for its connection to theDonner Party , theCalifornia Gold Rush , and the formation of Sacramento as well as its proximity to theCalifornia Trail andSiskiyou Trails . Now a state park, threatened with closure in 2008. 134 Swedenborgian Church Swedenborgian Church August 18, 2004 (#04001154 ) San Francisco 37°47′25″N 122°26′45″W / 37.790229°N 122.445882°W /37.790229; -122.445882 (Swedenborgian Church ) San Francisco One of California's earliest pureArts and Crafts buildings, thisSwedenborgianism church remains open today with almost no architectural changes. 135 Tao House Tao House July 17, 1971 (#71000137 ) Danville 37°49′33″N 122°01′39″W / 37.825961°N 122.02755°W /37.825961; -122.02755 (Tao House ) Contra Costa America's onlyNobel Prize -winning playwrightEugene O'Neill lived here from 1937 to 1944 while writing his final and most memorable plays:The Iceman Cometh ,Long Day's Journey Into Night , andA Moon for the Misbegotten . 136 The Forty Acres The Forty Acres October 6, 2008 (#08001090 ) Delano 35°45′48″N 119°17′15″W / 35.76325278°N 119.287497221°W /35.76325278; -119.287497221 (The Forty Acres ) Kern Served as the original headquarters of theUnited Farm Workers , the first permanent agricultural labor union in the United States. 137 Tor House (Robinson Jeffers House) Tor House (Robinson Jeffers House) December 13, 2024 (#100011386 ) 26304 Ocean View Ave. 36°32′31″N 121°55′56″W / 36.542028°N 121.932213°W /36.542028; -121.932213 (Tor House (Robinson Jeffers House) ) Monterey Longtime home of poetRobinson Jeffers (1887–1962), featuring a granite masonry house and 40-foot (12 m) tower he largely hand built beginning in 1919.[ 5] Now a non-profit historic attraction known asTor House and Hawk Tower .[ 6] 138 Tule Lake Segregation Center Tule Lake Segregation Center February 17, 2006 (#06000210 ) Newell 41°53′08″N 121°22′26″W / 41.88544°N 121.373768°W /41.88544; -121.373768 (Tule Lake Segregation Center ) Modoc The largestJapanese American internment camp, it also had the highest security and stayed open longest, even afterWorld War II . The Redress movement in the 1980s andpilgrimages to Tule Lake led to theCivil Liberties Act of 1988 . 139 Twenty-Five-Foot Space Simulator Twenty-Five-Foot Space Simulator October 3, 1985 (#85002812 ) Pasadena 34°12′03″N 118°10′22″W / 34.2009587786°N 118.172880016°W /34.2009587786; -118.172880016 (Twenty-Five-Foot Space Simulator ) Los Angeles An 85 foot high stainless-steel cylinder at theJet Propulsion Laboratory used for testing spacecraft in space-like conditions.Ranger ,Surveyor ,Mariner , andVoyager spacecraft were all tested in this facility. 140 Unitary Plan Wind Tunnel Unitary Plan Wind Tunnel October 3, 1985 (#85002799 ) Moffett Field 37°24′56″N 122°03′35″W / 37.4156663073°N 122.059785401°W /37.4156663073; -122.059785401 (Unitary Plan Wind Tunnel ) Santa Clara This wind tunnel built in the 1950s allowed commercial and military aircraft as well as the Space Shuttle to be aerodynamically tested. 141 United States Immigration Station, Angel Island United States Immigration Station, Angel Island December 9, 1997 (#71000164 ) Tiburon 37°51′44″N 122°25′13″W / 37.862222°N 122.4202778°W /37.862222; -122.4202778 (United States Immigration Station, Angel Island ) Marin The "Ellis Island of the West" processed over 1 million Asian immigrants between 1910 and 1940. Now part ofAngel Island State Park , it was renovated in 2009. 142 United States Post Office and Court House (Court House for the Central District of California) United States Post Office and Court House (Court House for the Central District of California) October 16, 2012 (#06000001 ) Los Angeles 34°03′18″N 118°14′33″W / 34.055053°N 118.242481°W /34.055053; -118.242481 (United States Post Office and Court House (Court House for the Central District of California) ) Los Angeles Courthouse built in 1940, reflectingArt Moderne architecture. 143 United States Post Office and Court House (James R. Browning U.S. Court of Appeals) United States Post Office and Court House (James R. Browning U.S. Court of Appeals) October 16, 2012 (#71000188 ) San Francisco 37°46′46″N 122°24′40″W / 37.779404°N 122.411162°W /37.779404; -122.411162 (United States Post Office and Court House (James R. Browning U.S. Court of Appeals) ) San Francisco Courthouse built in 1905, reflecting theBeaux Arts classicism used in several early twentieth-century federal buildings. 144 Walker Pass Walker Pass July 4, 1961 (#66000210 ) Onyx 35°39′47″N 118°01′37″W / 35.663056°N 118.026944°W /35.663056; -118.026944 (Walker Pass ) Kern Joseph Reddeford Walker mapped this pass in 1834 after learning of it fromNative Americans . He then led the first immigrant wagon train through it in 1846. This pass significantly contributed to the development of California.145 Warner's Ranch Warner's Ranch January 20, 1961 (#66000228 ) Warner Springs 33°14′19″N 116°39′03″W / 33.238611°N 116.650833°W /33.238611; -116.650833 (Warner's Ranch ) San Diego The only trading post between New Mexico and Los Angeles, this ranch developed into a stop on theButterfield Overland Mail stagecoach line along with nearbyOak Grove . Now a hot springs resort. 146 Watts Towers Watts Towers December 14, 1990 (#77000297 ) Los Angeles 33°56′13″N 118°14′26″W / 33.9369667128°N 118.240549404°W /33.9369667128; -118.240549404 (Watts Towers ) Los Angeles These towers built bySimon Rodia are a superb example of non-traditionalvernacular architecture andAmerican Naïve art. 147 Wawona Hotel and Thomas Hill Studio Wawona Hotel and Thomas Hill Studio May 28, 1987 (#75000223 ) Yosemite National Park 37°32′11″N 119°39′13″W / 37.536389°N 119.653611°W /37.536389; -119.653611 (Wawona Hotel and Thomas Hill Studio ) Mariposa Built in 1879 for tourists visiting theMariposa Grove , this hotel is also where theHudson River School painterThomas Hill painted towards the end of his life. 148 Wayfarers Chapel Wayfarers Chapel December 11, 2023 (#100009801 ) 5755 Palos Verdes Dr. S 33°44′41″N 118°22′33″W / 33.744722°N 118.375833°W /33.744722; -118.375833 (Wayfarers Chapel ) Los Angeles Designed byLloyd Wright , this church is well-preserved example of post-World War II Modern ecclesiastical architecture and landscaping. 149 Well No. 4, Pico Canyon Oil Field Well No. 4, Pico Canyon Oil Field November 13, 1966 (#66000212 ) Stevenson Ranch 34°22′10″N 118°37′49″W / 34.369444°N 118.630278°W /34.369444; -118.630278 (Well No. 4, Pico Canyon Oil Field ) Los Angeles Drilled in 1876 to 376 feet (115 m), this was the first commercially successful oil well in California, producing 25 barrels a day (4 m3 /d). 150 Yuma Crossing and Associated Sites Yuma Crossing and Associated Sites November 13, 1966 (#66000197 ) Winterhaven 32°43′45″N 114°36′55″W / 32.7292°N 114.6153°W /32.7292; -114.6153 (Yuma Crossing and Associated Sites ) Imperial A major crossroads forAlta California as well as the Westward expansion of the United States. It has several archaeological and historical sites, shared with Arizona across theColorado River , includingFort Yuma and other state parks.