Parrott's Ferry

Moaning Caverns is a solutional cave located in the Calaveras County, California, near Vallecito, California in the heart of the state's Gold Country. It is developed in marble of the Calaveras Formation. It was discovered in modern times by gold miners in 1851, but it has long been known as an interesting geological feature by prehistoric peoples. It gets its name from the moaning sound that echoed out of the cave luring people to the entrance, however expansion of the opening to allow access for the public disrupted the sounds. The portion of the cave developed for tourists consists of a spacious vertical shaft 165 feet tall, which is descended by a combination of stairs and a unique 100-foot-high (30 m) spiral staircase built in the early 1900s. It is open to the public for walking tours and spelunking. Including the off-trail areas, the cave reaches a depth of 410 feet (124 m).

Tuttletown (formerly, Mormon Gulch and Tuttleville) is a census-designated place (CDP) in Tuolumne County, California. It is located on State Route 49 near the gold rush community of Columbia. Tuttletown sits at an elevation of 1,047 feet (319 m). The 2010 United States census reported Tuttletown's population was 668.

The South Fork Stanislaus River is a major tributary of the Stanislaus River in Tuolumne County, California. The river flows for 48.5 miles (78.1 km) through rugged alpine and foothill areas of the Sierra Nevada. The river begins in Hay Meadow in the Emigrant Wilderness of the Stanislaus National Forest. It flows generally southwest, past Pinecrest, Cold Springs and Long Barn, then descends west through a canyon to the New Melones Lake reservoir where it meets the Stanislaus River.There are two dams on the South Fork: Strawberry Dam, which forms Pinecrest Lake, and Lyons Dam, impounding Lyons Reservoir, which provides municipal water supply to the Twain Harte area. Strawberry Dam is part of the Spring-Gap Stanislaus Hydroelectric Project, which uses water from the South Fork and Middle Forks of the Stanislaus River to generate power.

Springfield is an unincorporated community located in Tuolumne County, California. It is a former California Gold Rush boomtown in the foothills of the Sierra Nevada, and is now designated as a California Historical Landmark. Springfield is located 1.1 mi SW of Columbia another gold rush boomtown.

Vallecito Bell Monument is a historical bell in Vallecito, California in Calaveras County. The Vallecito Bell was cast in 1853 in the town of Troy, New York. The bell was sailed around the Straits of Magellan of South America to California arriving in 1854. Citizens of Vallecito donated the money to purchase the bell for the city. At first, the bell was hung in a large oak tree and used to gather the town for meetings or emergencies. On February 16, 1939, a storm fell the oak tree. The Vallecito Bell Monument is now at the intersection of Church Street and Cemetery Lane in Vallecito. Vallecito Bell is California Historical Landmark No. 370. Vallecito was named Little Valley by Mexicans of California. The city of Vallecito was a California Gold Rush town, with many miners. The Murphy brothers discovered gold nearby in 1849. The site was called Murphy's old diggings. for a time.The Vallecito Historic District is California Historical Landmark No. 273.

Melones (Spanish for "Melons") is a former settlement in Calaveras County, California, now submerged beneath a reservoir named New Melones Lake. It lay at an elevation of 955 feet (291 m). Melones was founded on the site of a ferry operated from 1848 by John W. Robinson and Stephen Mead. The town initially took its name from the ferry.

Carson Hill (also, Carson Flat and Melones and Slumgullion) is a ghost town in Calaveras County, California. It sits at an elevation of 1447 feet (441 m) above sea level and is located at 38°01′42″N 120°30′24″W, about 4 miles (6.4 km) south-southeast of Angels Camp. It was one of the most productive mining camps in the state, with nearly $26 million in gold and quartz found in the area. Carson Hill is registered as California Historical Landmark #274. The town was served by the Sierra Railway's branchline to Angels Camp until 1935.Unlike most of the places with "Carson" in their names in the American West, Carson Hill is not named after explorer Kit Carson, but instead it is named for Sgt. James H. Carson, a member of Colonel Jonathan D. Stevenson's Regiment of First New York Volunteers. He happened to be in Monterey when the California Gold Rush started. Carson first made his way to Weber Creek near Placerville and then moved south with the Angel and Murphy brothers (founders of Angels Camp and Murphys, respectively). After splitting up at what is now Angels Camp, Carson's group headed south and panned at a small tributary of the Stanislaus River, which they found incredibly rich in gold. They named this portion Carson Creek. Carson himself decided to move on to other locations, but was unsuccessful. He returned to Carson Creek, but never really cashed in on the success. He died in 1853 of rheumatism, near poverty. The Morgan Mine was one of the richest mines in the area, so much so that the miners didn't even have to dig. They would simply blow up a vein and collect the pieces. The mine was also where one of the largest nuggets in the state was discovered, a 195-pound troy block of gold that was worth $43,000 at the time. One of the Gold Country's more colorful stories is reported to have occurred here (although several other camps lay claim to a similar tale) during the early days of the rush. The tale goes that a man who had lost his life in a mining accident was being buried in the local cemetery. As the services were being held, one of the mourners noticed something glittering in the newly turned earth of the open grave. The ceremony was forgotten as everyone, the minister included, quickly located a claim. The town's former name was transferred to another place several miles away, Melones, California. The name Carson Hill was also used by the post office in the nearby town of Irvine.

Archie Stevenot (September 25, 1882 – August 1, 1968) was a prominent citizen in Calaveras County, California and Supreme Noble Grand Humbug of E Clampus Vitus. Born in Carson Hill, Stevenot helped found the California Chamber of Commerce and his family established the borax industry in the state. He also established the Mother Lode Highway Association in 1919 which was primarily responsible for the creation of State Route 49. As a result, the bridge across the Stanislaus River between Tuolumne and Calaveras counties on SR 49 is named the Archie Stevenot Bridge in his honor, and his birthplace has been declared a California Historical Landmark No. 769 (also found on SR 49).

Vallecito (Spanish for "Little Valley") is a census-designated place (CDP) in Calaveras County, California, United States. The population was 442 at the 2010 census, up from 427 at the 2000 census. The town is registered as California Historical Landmark #273. Nearby is Moaning Cavern, the largest cave chamber in California, which the Miwok Indians used as a burial ground.

Columbia State Historic Park, also known as Columbia Historic District, is a state park unit and National Historic Landmark District preserving historic downtown Columbia, California, United States. It includes almost 30 buildings built during the California Gold Rush, most of which remain today. It was declared a National Historic Landmark in 1961.

Columbia is a census-designated place (CDP) located in the Sierra Nevada foothills in Tuolumne County, California, United States. It was founded as a boomtown in 1850 when gold was found during the California Gold Rush, and was known as the "Gem of the Southern Mines." The town's historic central district is within the Columbia State Historic Park, which preserves the 19th century mining town legacy. The U.S. historic district is a National Historic Landmark District and is on the National Register of Historic Places.

The Stevenot Bridge carries State Route 49 over New Melones Lake between Calaveras and Tuolumne Counties in the U.S. state of California and was completed in 1976. It is named after Archie Stevenot, who helped found the California Chamber of Commerce.