Temescal Canyon High School (Lake Elsinore, California)

Warm Springs Valley is a valley located within the city of Lake Elsinore in Riverside County, California. It lies between the main body of the Temescal Mountains to the north, east and south and the Clevelin Hills to the west. The valley was named for the warm springs that used to be found flowing there. Warm Springs Valley is located along the upper reach of Temescal Creek near Lake Elsinore its upper point is where the Elsinore Spillway Channel emerges from the gap between the Clevelin Hills and Temescal Mountains 33°42′27″N 117°21′43″W, and runs northward to the head of Walker Canyon 33°40′47″N 117°19′43″W. Its easternmost point is the gap in the mountains where State Highway 74 passes to the east toward Perris 33°42′41″N 117°19′04″W.Three tributaries of Temescal Creek flow southwestward through the valley and under Interstate 15 into the creek. These are Wasson Canyon Creek to the south near the top of the valley, Arroyo Del Toro in mid valley, and Stovepipe Wash in the north in the lower valley above the Lake Elsinore Outlets.

Warm Springs is a census-designated place in Riverside County, California. Warm Springs sits at an elevation of 1,365 feet (416 m). The 2010 United States census reported Warm Springs's population was 2,676.

Lake Elsinore is a city in western Riverside County, California, United States. Established as a city in 1888, it is on the shore of Lake Elsinore, a natural freshwater lake about 3,000 acres (1,200 ha) in size. The city has grown from a small resort town in the late 19th and early 20th centuries to a suburban city with over 70,000 residents.

The Clevelin Hills are a range of hills in the Peninsular Ranges System, within the Temescal Mountains in western Riverside County, in southern California. The hills range from an elevation of over 1,400 feet (430 m) in the southeastern section, to the range's high point of 1,835 feet (559 m) in elevation, in the northwestern section. The Clevelin Hills are named for the leading developers of the Clevelin Corporation (Henry Cleveland Schultz and Abe Corlinsky) in the 1920s. These hills feature historic Clevelin Spanish-Mediterranean homes (designed by Architects Dickman & Simmons) and adorned with Hopi-inspired features and Italianate gardens (designed by Landscape Architect, Otto Gutkaes). Hundreds of Marbelite lampposts designed by mineral engineer and inventor, Henry Barkschat, have stood for over 100 years. These lampposts are constructed of centrifugally dried cement laden with sparkling white San Bernardino granite. Each evening the lamps on Lakeshore Drive illuminate what was once the Clevelin subdivision's lake front.

Terra Cotta is a former mining town in Riverside County. It was established in 1887, in the Warm Springs Valley northwest of the town of Lake Elsinore, and later incorporated into the City of Lake Elsinore. Coal, along with clay deposits, was found on the site by John D. Huff in the late 1880s, and the Southern California Coal and Clay Company was formed to mine them. The town site of Terra Cotta was laid out and was given a post office on October 26, 1887. However, in May 1893, its post office was closed and moved to Lake Elsinore. A plant for the manufacture of sewer and water pipes was built using the coal to fire ceramic pipes in the four kilns. The finished product had to be shipped by wagon six miles through Lake Elsinore to the La Laguna rail station at the mouth of Railroad Canyon until 1896, when a spur line was built through Lake Elsinore and Terra Cotta to the new clay deposits in Alberhill. The coal mined was also used locally as fuel for the stamping mill at the Good Hope Mine and was shipped elsewhere in the state. Almost abandoned in 1901, Terra Cotta was revived in 1906 when the California Fireproof Construction Company built a new plant there to make ceramic pipes. In 1912, the plant was closed; by 1925, it was closed down, along with most of the buildings in the town. The clay mine in the town site continued to be operated by the Pacific Clay Products Company until 1940, when they transferred all their operations to Alberhill. An old grid of dirt streets laid out through the sagebrush is all that remains of Terra Cotta. It can be accessed from Lakeshore Drive by Terra Cotta Road or from the I-15 freeway by Nichols Road.

The Elsinore Trough is a graben rift valley in Riverside County, southern California. It is created by the Elsinore Fault Zone. It is located between the Santa Ana Mountains to the west, and the Temescal Mountains of the Perris Block and the Temecula Basin to the east. This graben valley is broken into a series of sections by transverse faults. These smaller graben valleys are the Temescal Valley, Elsinore Valley, Temecula Valley and Wolf Valley.The cities of Corona, Lake Elsinore, Murrieta, Temecula, and Wildomar; the census-designated place of Temescal Valley; and the Reservation of the Pechanga Band of Luiseno Mission Indians are located in the Elsinore Trough.

Lake Elsinore is a natural freshwater lake in Riverside County, California, United States, located east of the Santa Ana Mountains and fed by the San Jacinto River. Originally named Laguna Grande by Spanish explorers, it was renamed for the town of Elsinore, established on its northeastern shore on April 9, 1888. Lake levels have fluctuated greatly from dry spells to flooding. Lake Elsinore was home to Lake Shore Beach Club, an African American resort.

Lakeside High School is a public high school located in Lake Elsinore, California and is part of the Lake Elsinore Unified School District. Lakeside High School has been rated as one of the top 10 most beautiful high school campuses in California.

Rice Canyon Creek is a tributary creek or arroyo of Temescal Creek in Riverside County, California. Rice Canyon Creek has its source at the head of Rice Canyon at an elevation of 3440 feet in the Santa Ana Mountains at 33°41′54″N 117°24′11″W east of the 4313 foot peak on the north south divide of the range. It is a wash that runs down from the canyon mouth 33°41′07″N 117°27′08″W at 1631 feet to its mouth at its confluence with Temescal Creek near Alberhill, California at an elevation of 1220 feet. Rice Canyon Creek has a tributary, Bishop Canyon Creek which enters the wash on the left a little below the mouth of Rice Canyon at 33°42′05″N 117°24′07″W.Rice Canyon Creek flows in the rainy season in its upper reach but is an ephemeral arroyo in its lower reach below the narrows 0.80 miles above the canyon mouth, and flows on the surface below the narrows only after more heavy rain events, and is dry the rest of the year. Rice Canyon's creek flows during the rainy season below its narrows to its mouth but its surface flow dries up below the narrows about 0.8 miles above its mouth in the canyon during the dry season, and above that in years with severe drought conditions. However some waterholes remain even in the dry years in the upper reach. Much of the wash in modern times has been interrupted by clay mining operations that stops the surface flows of water from Rice Canyon Creek from reaching Temescal Creek.

Cajalco Canyon Creek is an ephemeral stream that flows through Cajalco Canyon in the Temescal Mountains of Riverside County, California, United States. It is a tributary to Temescal Wash, itself a tributary to the Santa Ana River. Cajalco is thought to be a Hispanic spelling of the word for "quail" in the languages of the Luiseño and Cahuilla who lived in the area. The word Cajalco is an acronym- California Jalisco Land Company of Los Angeles

Elsinore Naval and Military School was a military boarding school in California. It was built in 1924, and was originally intended to be the "Southern California Athletic and Country Club", catering to the wealthy and famous personalities who frequented Lake Elsinore in the 1920s. However, it never opened due to financial problems and the advent of the Great Depression. In 1933, the property was bought by Glenn Conklin, an employee at the Pacific Military Academy, later known as Cheviot Hills Military Academy, in Culver City, who dreamed of running and owning his own Military Academy. It was incorporated as the "Elsinore Naval Academy" that same year in 1933. The name was later changed to the Elsinore Naval and Military School. In 1977, the school officially closed. Since then, the building has changed owners multiple times, and been victim to graffiti and vandalism. In 2012, volunteers removed thousands of bees from the site. Also in 2012, the company that owned the building made a statement of commitment to prevent it from becoming an eyesore.

Alberhill Canyon is an informally named valley and arroyo in the Temescal Mountains of Riverside County, California. It is named for the former mining settlement and populated place of Alberhill that lay opposite the mouth of the arroyo at its confluence with Temescal Creek.The canyon and the arroyo have their source is at 2,260 feet in the Temescal Mountains at 33°46′00″N 117°22′04″W, 3 miles east of Estelle Mountain. The arroyo is ephemeral, to its mouth in the wetter years, during the wet season in Southern California, otherwise being dry for the balance of the year. From its source Alberhill Canyon trends southwest to enter Walker Canyon 0.7 miles north northeast of Alberhill, California. From the canyon mouth it is a wash that runs down a short distance to a drain under the I-15 and to its confluence with Temescal Creek northeast of the old schoolhouse of Alberhill, at an elevation of 1214 feet at 33°43′45″N 117°23′39″W. Prior to the construction of the freeway the Alberhill Canyon arroyo ran into Temescal Creek in the vicinity of the drain, the creek was moved during the freeway construction to the south of the freeway.