Mapa topográfico Blair Valley

The region east of Placerville, popularly known as Apple Hill and Pleasant Valley, is becoming a center for wine production. The wine region is officially designated as the El Dorado AVA. The largest wineries in the area are Boeger, Lava Cap and Madrona, but most of the 30 plus wineries surrounding Placerville…

Altitude média: 587 m

Altitude média: 1.604 m

At a surface elevation of 6,743 ft (2,055 m) above sea level, it has an east-west length of approximately seven miles (11 km) and is approximately 2.5 miles (4.0 km) at its widest measurement, though the lake's width mostly averages a little more than 1⁄2 mi (0.8 km). These approximations are based on the…

Altitude média: 2.209 m

Palm Springs, located in the Coachella Valley, is characterized by striking topography shaped by both the Colorado Desert and surrounding mountain ranges. The city lies at an average elevation of around 480 feet (146 meters) above sea level​. To the west, the San Bernardino Mountains rise dramatically, with…

Altitude média: 859 m

Sebastopol's elevation is 65 to 250 feet (20 to 76 meters) above sea level. Its downtown is at the intersection of State Route 12 and State Route 116 (Gravenstein Highway), approximately 9 mi (14 km) west of U.S. Route 101.

Altitude média: 69 m

Altitude média: 335 m

According to the United States Census Bureau, the city has a total area of 59.1 square miles (153 km2), all land. The city is at an elevation of 1,988 feet (606 m). The Marine Corps Air Ground Combat Center Twentynine Palms is located there.

Altitude média: 690 m

Altitude média: 181 m

Despite its remote source, nearly all of the river is publicly accessible. The Kern River is particularly popular for wilderness hiking and whitewater rafting. The Upper Kern River is paralleled by trails to within a half-mile of its source (which lies at 13,600 feet (4,100 m)). Even with the presence of Lake…

Altitude média: 1.216 m

Altitude média: 868 m

Altitude média: 613 m

Altitude média: 670 m

Altitude média: 819 m

According to the United States Census Bureau, the city has a total area of 94.5 square miles (245 km2), of which 94.3 square miles (244 km2) is land and 0.3 square miles (0.78 km2) (0.29%) is water. Lancaster's elevation is 2,350 feet (720 m) above sea level on a high, flat valley surrounded by pristine…

Altitude média: 787 m

Altitude média: 1.601 m

Altitude média: 550 m

Sierra National Forest covers, in descending order of forestland area, the eastern portions of Fresno, Madera, and Mariposa counties, adjacent to the southern part of Yosemite National Park. It includes more than 1,300,000 acres (2,000 sq mi; 5,300 km2), at altitudes ranging from 900 to 13,986 feet (274 to…

Altitude média: 1.987 m

Altitude média: 2.179 m

According to the United States Geological Survey, Pine Valley is located 3,736 feet (1,139 m) above sea level, at 32°49′17″N 116°31′45″W / 32.82139°N 116.52917°W / 32.82139; -116.52917. Interstate 8 passes east-to-west along the southern border of Pine Valley. It crosses the Pine Valley…

Altitude média: 1.291 m

Los Padres National Forest is a United States national forest in southern and central California. Administered by the United States Forest Service, Los Padres includes most of the mountainous land along the California coast from Ventura to Monterey, extending inland. Elevations range from sea level to 8,847…

Altitude média: 445 m

Altitude média: 1.361 m

Altitude média: 227 m

Altitude média: 1.674 m

Clear Lake is 19 mi (31 km) by 8 mi (13 km) at its widest point, with a surface area of 43,785 acres (17,719 ha) and a 1,155,000 acre⋅ft (1,425,000 dam3) capacity. Average depth is 27 ft (8.2 m), maximum is 60 ft (18 m), lake elevation is 1,329 ft (405 m), and average water temperature is 40 °F (4 °C) in…

Altitude média: 531 m

Altitude média: 149 m

Yucca Valley lies in the middle of the Morongo Basin at a base elevation of 3,300 feet. Joshua Tree National Park is adjacent to its southern border.

Altitude média: 1.106 m

Altitude média: 190 m

Altitude média: 2.090 m

Bear Valley's central Sierra location and elevation gives it a warm-summer Mediterranean climate that is nearly a subarctic climate. Precipitation is seen for a lot of the year except for the middle of the summer, which can experience rare, but not unseen, thunderstorms. Late fall to early spring brings in…

Altitude média: 2.280 m

Altitude média: 849 m

Altitude média: 292 m

Altitude média: 1.304 m

The dam is 230 feet (70 m) high and 880 feet (270 m) long. Its crest elevation is 773 feet (236 m). The dam contains 4,150,000 cubic yards (3,170,000 m3) of earth fill.

Altitude média: 339 m

Susanville (formerly known as Rooptown) is a town in and is the county seat of Lassen County, California, United States. Susanville is located on the Susan River in the southern part of the county, at an elevation of 4,186 feet (1,276 m). Its population is 16,728 as of the 2020 census, down from 17,947 from…

Altitude média: 1.345 m

Altitude média: 98 m

"Mile-high Idyllwild" is a mountain resort about one-mile (1,600 m) in altitude. Idyllwild is flanked by two large rock formations, Tahquitz Peak and Suicide Rock (also known as Lily Rock), which are famous in Southern California rock-climbing circles. It offers no skiing, so "the Hill" has been minimally…

Altitude média: 1.746 m

Altitude média: 1.275 m

Altitude média: 124 m

Altitude média: 28 m

Altitude média: 2.145 m

Altitude média: 659 m

Altitude média: 1.102 m

Altitude média: 322 m

Climate in the preserve varies greatly. Summer temperatures average 90 °F (32 °C), with highs exceeding 105 °F (41 °C). Elevations in the preserve range from 7,929 feet (2,417 m) at Clark Mountain to 880 feet (270 m) near Baker. Annual precipitation varies from 3.37 inches (86 mm) near Baker, to almost 9…

Altitude média: 959 m

An ancient volcano, known as Mount Tehama is believed to have been much larger and taller than Lassen Peak. Its erosion is responsible for the topography of the national forest and the national park: a volcanic rim, with elevations beginning at 6,000 feet (1,800 m) above sea level.

Altitude média: 1.492 m

Anza-Borrego Desert State Park lies in a unique geologic setting along the western margin of the Salton Trough. This major topographic depression with the Salton Sink having elevations of 200 ft (61 m) below sea level, forms the northernmost end of an active rift valley and a geological continental plate…

Altitude média: 606 m

Altitude média: 1.462 m

Altitude média: 518 m

Independence is a census-designated place in Inyo County, California. Independence is located 41 miles (66 km) south-southeast of Bishop, at an elevation of 3930 feet (1198 m). It is the county seat of Inyo County, California. The population of this census-designated place was 669 at the 2010 census, up from…

Altitude média: 1.199 m

Altitude média: 17 m

Altitude média: 2.556 m

Altitude média: 68 m

Altitude média: 84 m

Altitude média: 287 m

San Geronimo (Spanish: San Gerónimo, meaning "St. Jerome") is a census-designated place (CDP) located in the San Geronimo Valley in Marin County, California in the United States. San Geronimo is located with Lagunitas-Forest Knolls to its west, Woodacre to its east, and 8 miles (13 km) southwest of downtown…

Altitude média: 234 m

Altitude média: 145 m

Altitude média: 1.375 m

Altitude média: 1.197 m

Altitude média: 149 m

Altitude média: 432 m

Altitude média: 137 m

Altitude média: 12 m

Altitude média: 182 m

Altitude média: 189 m

Mount Diablo is a mountain of the Diablo Range, in Contra Costa County of the eastern San Francisco Bay Area in Northern California. It is south of Clayton and northeast of Danville. It is an isolated upthrust peak of 3,849 feet (1,173 meters), visible from most of the San Francisco Bay Area. Mount Diablo…

Altitude média: 334 m

Altitude média: 7 m

The topography of the sea floor surrounding Crescent City has the effect of focusing tsunamis. According to researchers at Humboldt State University and the University of Southern California, the city experienced tsunami conditions 31 times between the years 1933 and 2008. Although many of these incidents were…

Altitude média: 31 m

Mammoth Lakes is a town in Mono County, California, the county's only incorporated community. It is located immediately to the east of Mammoth Mountain, at an elevation of 7,880 feet (2,400 m). As of the 2010 United States Census, the population was 8,234, reflecting a 16% increase from the 2000 Census.

Altitude média: 2.184 m

Fort Bragg, officially the City of Fort Bragg, is a city along the Pacific Coast of California along Shoreline Highway in Mendocino County. The city is 24 miles (39 km) west of Willits, at an elevation of 85 feet (26 m). Its population was 6,983 at the 2020 census.

Altitude média: 8 m

Altitude média: 1.301 m

Altitude média: 163 m

The surface elevation of the lake is 152 feet (46 m) above Lake Tahoe.

Altitude média: 2.068 m

Altitude média: 55 m

Altitude média: 64 m

Altitude média: 37 m

The geographer R. S. Holway wrote of the Russian River in his 1917 paper "The Russian River: A Characteristic Stream of the California Coast Ranges". Originally, the Russian River was one of several rivers draining westward from the Mayacamas Mountains through the Mendocino Plateau to the sea, a region lifted…

Altitude média: 180 m

Pine Valley is named for the locally unique strand of Jeffrey pine (Pinus jeffreyi) found along Pine Valley Creek, a seasonal drainage in the foothills of the Laguna Mountains in central San Diego County. According to the United States Geological Survey, Pine Valley is located 3,736 feet (1,139 m) above sea…

Altitude média: 1.291 m

Altitude média: 24 m

Altitude média: 69 m

Coalinga is located 52 miles (84 km) southwest of Fresno, at an elevation of 673 feet (205 m). The topography is generally level, suitable for a number of field crops which do not require large amounts of water. It is located near the eastern foothills of the Diablo Range.

Altitude média: 188 m

Altitude média: 211 m

Altitude média: 448 m

Altitude média: 228 m

Altitude média: 494 m

Altitude média: 1.275 m

Altitude média: 337 m

Redway is a census-designated place (CDP) in Humboldt County, California, United States. Redway is located 2.25 miles (3.6 km) northwest of Garberville, at an elevation of 538 feet (164 m). The population was 1,225 at the 2010 census, up from 1,188 at the 2000 census. Redway is also home to Redway Elementary…

Altitude média: 176 m

Altitude média: 60 m

Altitude média: 24 m

Altitude média: 33 m

Altitude média: 1.591 m

Alcatraz Island view from the west. Image shot from an altitude of approximately 1,800 ft (549 m).

Altitude média: 0 m

Altitude média: 70 m

Altitude média: 266 m

Altitude média: 2.025 m

Kernville is a census-designated place (CDP) in the southern Sierra Nevada, in Kern County, California, United States. Kernville is located 42 miles (68 km) northeast of Bakersfield, at an elevation of 2,667 feet (813 m). The population was 1,549 at the 2020 United States census, up from 1,395 at the 2010…

Altitude média: 1.135 m

Altitude média: 2.297 m

Altitude média: 34 m

Altitude média: 1.763 m

Altitude média: 158 m