LANDMARK
American Canyon Cement Silos
DATE
Circa 1920?
LOCATION
American Canyon, Ca
Three Silos at the old cement plant
The Standard Portland Cement Corporation Basalt Rock Company serve as a reminder of the site’s important role in the history of California’s construction industry.
The Standard Portland Cement Corporation Basalt Rock Company Ruins in American Canyon, Napa County, California has a rich history that dates back to the late 1800s. The site was originally used for quarrying and mining operations by the Basalt Rock Company, which was founded in 1887. The company supplied materials for the construction of San Francisco’s Golden Gate Park and other major projects.
In 1902, the Basalt Rock Company was acquired by the Standard Portland Cement Company, which expanded the site and began producing cement. The cement was used in the construction of many iconic structures, including the Hoover Dam and the Golden Gate Bridge.
During World War II, the site was used to produce materials for the war effort. After the war, the demand for cement declined, and the site was eventually abandoned in the 1960s.
Today, the ruins of the Standard Portland Cement Corporation Basalt Rock Company serve as a reminder of the site’s important role in the history of California’s construction industry. The site is also a popular destination for hikers and photographers, who are drawn to the unique beauty of the ruins and the surrounding landscape.
