Doble is a near-forgotten ghost town and mining site located near the dry bed of Baldwin Lake, east of Big Bear Lake in the San Bernardino Mountains. It represents a later chapter in the region’s mining story, tied to the “second gold rush” of the 1870s.
In 1873–1874, brothers Barney and Charlie Carter discovered gold-bearing quartz on a hill overlooking Baldwin Lake (then part of Bear Valley). Word reached millionaire investor Elias J. “Lucky” Baldwin, a prominent figure from the Comstock Lode silver boom in Nevada. Baldwin acquired the claims, naming the site the Baldwin Mine (later Gold Mountain Mine). He invested heavily, building a 20-stamp mill in 1875 to process ore and surveying a townsite below the mine.
The town was initially called Bairdstown (possibly after an early partner or prospector) and later briefly Gold Mountain City or Bear Valley. By the mid-1870s, it boomed with saloons, hotels, restaurants, blacksmith shops, and residences—typical of Wild West mining camps. Fistfights, shootings, and a growing cemetery reflected the era’s lawlessness. A shelf road built by Chinese laborers improved access, hauling machinery through Holcomb Valley.
Despite the infrastructure, the ore proved low-grade and unprofitable. The mine and mill shut down after a few years, and the town was largely abandoned by the early 1880s. It sat dormant for about 17 years.
In the late 1890s–early 1900s, Baldwin’s son-in-law, Bud Doble (or possibly a relative/associate), reinvested, leading to a revival. A larger 40-stamp mill was constructed around 1900, and the town was renamed Doble. Operations continued intermittently into the early 20th century, with various owners attempting to extract gold. However, yields remained disappointing, and activity ceased by the mid-20th century (latest records around the 1940s).
Today, Doble is a true ghost town with scattered ruins: dilapidated wooden structures, mill foundations, tailings piles, shafts, and a small cemetery. The site is accessible via off-road trails like Holcomb Valley Road (high-clearance vehicles recommended). It’s part of the San Bernardino National Forest, popular for hiking and historical exploration, though vandalism has removed some markers over the years.
Doble Town Summary
| Name | Doble California |
| Location | Big Bear, San Bernarino, California |
| Also Known As | Bairdstown, Gold Mountain |
| Latitude, Longitude | 34.2986169,-116.8216958 |
| GNIS | 270883 |
History of Mining in the San Bernardino Mountains
The San Bernardino Mountains, part of the Transverse Ranges in Southern California, have a rich mining heritage primarily tied to gold, with significant activity in the 19th and early 20th centuries. Mining in this region was challenging due to rugged terrain, harsh winters with heavy snowfall, and limited water resources, yet it produced notable wealth, especially from placer and lode deposits.
Gold mining began in earnest in the 1860s, spurred by discoveries shortly after the California Gold Rush of 1849. The most prolific area was Holcomb Valley, north of modern Big Bear Lake. In May 1860, prospector William F. “Bill” Holcomb, while tracking a bear, discovered placer gold in a creek that now bears his name. This sparked Southern California’s largest gold rush, drawing thousands of miners. Holcomb Valley became the region’s top gold-producing district, yielding an estimated 350,000 troy ounces historically (valued at over $450 million in modern terms based on early 2010s prices), with potential untapped deposits.
A boomtown called Belleville quickly emerged near the discovery site, named after the first child born there. At its peak around 1861–1862, Belleville had a population of about 1,500–2,000, making it briefly the largest settlement in San Bernardino County. It featured saloons, stores, and even vied (unsuccessfully) to become the county seat. The town was notorious for its rough character—claim jumping, violence, and vigilante justice were common. Placer mining dominated initially, with miners panning streams and using sluices. By the late 1860s, as easy placer gold dwindled, operations shifted to hard-rock quartz mining, requiring stamp mills to crush ore.
Other notable mines in the mountains included the Mammoth, Olio, Pine Tree, Metzger, and Greenlead. Production peaked in the 1860s but declined rapidly due to low yields, difficult access, and environmental hardships. By 1870, most miners had left Holcomb Valley. Intermittent activity continued, including large-scale placer operations in the 1890s and dredging in the 1930s–1940s.
A “second gold rush” occurred in the 1870s around Baldwin Lake (then called Bear Valley), leading to the establishment of the town and mine discussed below. Overall, the San Bernardino Mountains’ gold era transitioned the area from mining to tourism and recreation by the early 20th century, with dams and roads built in the 1880s–1910s facilitating access to Big Bear Lake.
Today, remnants like tailings, shafts, and foundations are preserved in areas like Holcomb Valley (now a historic site with trails), but active gold mining has ceased. Modern extraction in the broader mountains focuses on industrial minerals like high-purity limestone and cement.
