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Rodriguez Canyon (California)
Rodriguez Canyon is a steep mountain canyon, in San Diego County, California. It has its head at at an elevation of 4,120 feet in the Cuyamaca Mountains. Is mouth is at , at its confluence with Oriflamme Canyon, where they form the head of Vallecito Wash Vallecito Wash is a wash part of Vallecito Creek, a tributary stream of Carrizo Creek, in San Diego County, California California is a state in the Western United States, located along the Pacific Coast. With nearly 39.2million residents ..., at the northwestern end of Mason Valley. References Landforms of San Diego County, California {{SanDiegoCountyCA-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mountain
A mountain is an elevated portion of the Earth's crust, generally with steep sides that show significant exposed bedrock. Although definitions vary, a mountain may differ from a plateau in having a limited Summit (topography), summit area, and is usually higher than a hill, typically rising at least 300 metres (1,000 feet) above the surrounding land. A few mountains are Monadnock, isolated summits, but most occur in mountain ranges. Mountain formation, Mountains are formed through Tectonic plate, tectonic forces, erosion, or volcanism, which act on time scales of up to tens of millions of years. Once mountain building ceases, mountains are slowly leveled through the action of weathering, through Slump (geology), slumping and other forms of mass wasting, as well as through erosion by rivers and glaciers. High elevations on mountains produce Alpine climate, colder climates than at sea level at similar latitude. These colder climates strongly affect the Montane ecosystems, ecosys ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Canyon
A canyon (from ; archaic British English spelling: ''cañon''), or gorge, is a deep cleft between escarpments or cliffs resulting from weathering and the erosion, erosive activity of a river over geologic time scales. Rivers have a natural tendency to cut through underlying surfaces, eventually wearing away rock layers as sediments are removed downstream. A river bed will gradually reach a baseline elevation, which is the same elevation as the body of water into which the river drains. The processes of weathering and erosion will form canyons when the river's River source, headwaters and estuary are at significantly different elevations, particularly through regions where softer rock layers are intermingled with harder layers more resistant to weathering. A canyon may also refer to a rift between two mountain peaks, such as those in ranges including the Rocky Mountains, the Alps, the Himalayas or the Andes. Usually, a river or stream carves out such splits between mountains. Examp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
San Diego County, California
San Diego County (), officially the County of San Diego, is a county in the southwestern corner of the U.S. state of California. As of the 2020 census, the population was 3,298,634, making it California's second-most populous county and the fifth-most populous in the United States. Its county seat is San Diego, the second-most populous city in California and the eighth-most populous city in the United States. It is the southwesternmost county in the 48 contiguous United States, and is a border county. It is also home to 18 Native American tribal reservations, the most of any county in the United States. San Diego County comprises the San Diego-Chula Vista-Carlsbad, CA Metropolitan Statistical Area, which is the 17th most populous metropolitan statistical area and the 18th most populous primary statistical area of the United States as of July 1, 2012. San Diego County is also part of the San Diego–Tijuana transborder metropolitan area, the largest metropolitan area shar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cuyamaca Mountains
The Cuyamaca Mountains ( Kumeyaay: ''‘Ekwiiyemak''), locally the Cuyamacas, are a mountain range of the Peninsular Ranges System, in San Diego County, southern California. The mountain range runs roughly northwest to southeast. The Laguna Mountains are directly adjacent to the east, with Palomar Mountain and Hot Springs Mountain more distant to the north. Most of the range consists of extensive oak forest and chaparral, part of the California montane chaparral and woodlands ecoregion, interspersed with pine forests and lush riparian zones, featuring year round creeks and waterfalls. The San Diego River and Sweetwater River both have their headwaters in these mountains, which flow over 50 miles to the ocean. The pine forests were extensively burned by the 2003 Cedar Fire, along with many large areas of chaparral and oak woodland, which has since experienced slow and steady regrowth. The high elevation results in snowfall throughout the winter months. Cuyamaca Peak, at , is San ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oriflamme Canyon
Oriflamme Canyon is a steep mountain canyon, in San Diego County, California that descends from its head in the Laguna Mountains, at , in an arc northwestward then northeastward to join Rodriguez Canyon at the northwest end of Mason Valley, where Vallecito Wash has its source. History This canyon was along the route of Native Americans across the mountains and desert between the Native American peoples of what is now mountain and coastal San Diego County, California and those on the Colorado River. It was later used by Spanish, Mexican and American travelers, including U. S. Army couriers and the San Antonio-San Diego Mail Line. The latter's passengers rode up and down the canyon on mules between Carrizo Creek Station and Lassitor's Ranch in Green Valley on the short route to San Diego San Diego ( , ; ) is a city on the Pacific Ocean coast of Southern California located immediately adjacent to the Mexico–United States border. With a 2020 population of 1,386,932, it ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vallecito Wash
Vallecito Wash is a wash part of Vallecito Creek, a tributary stream of Carrizo Creek, in San Diego County, California. Vallecito Wash has its source on the east side of the Cuyamaca Mountains, at an elevation of , at the junction of Oriflamme Canyon Oriflamme Canyon is a steep mountain canyon, in San Diego County, California that descends from its head in the Laguna Mountains, at , in an arc northwestward then northeastward to join Rodriguez Canyon at the northwest end of Mason Valley, where ... and Rodriguez Canyon at . It then trends southeast about 4 miles through Mason Valley to its southeast end at an elevation of , where it continues as Vallecito Creek. The Vallecito Wash trail is suitable for scenic driving year round.https://www.trailsoffroad.com/trails/765-vallecito-wash-trail References Rivers of San Diego County, California Rivers of Southern California {{California-river-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mason Valley (California)
Mason Valley is a valley in San Diego County, California. Mason Valley was named after a settler, James E. Mason who established a ranch in the valley in the later 19th century. The mouth of the valley is at an elevation of , at the point where the valley narrows into a canyon where the Vallecito Wash continues as Vallecito Creek and passes between the Sawtooth Range and the Vallecito Mountains. The head of Mason Valley is at an elevation of 2550 feet at at the junction of Oriflamme Canyon Oriflamme Canyon is a steep mountain canyon, in San Diego County, California that descends from its head in the Laguna Mountains, at , in an arc northwestward then northeastward to join Rodriguez Canyon at the northwest end of Mason Valley, where ... and Rodriguez Canyon where Vallecito Wash has its source. References Valleys of San Diego County, California East County (San Diego County) {{SanDiegoCountyCA-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
