U.S. Borax, part of Rio Tinto, is a prominent mining company located in Boron, California. Situated at 14486 Borax Road, the company specializes in the extraction and production of borates, a key mineral used in a variety of industrial and consumer applications. As a significant player in the mining industry within the region, U.S. Borax serves as a vital contributor to the local economy and the broader supply chain for boron-based products.
The facility operates with a focus on efficient and responsible mining practices, emphasizing safety and environmental stewardship. The team at U.S. Borax employs advanced technologies and methodologies to optimize mineral recovery while minimizing the environmental footprint. This approach supports the company’s commitment to sustainable resource management and aligns with industry standards for operational excellence.
U.S. Borax’s location in Boron offers strategic advantages due to its proximity to key transportation routes and infrastructure, facilitating the distribution of mined materials across the United States and internationally. The company’s operations are supported by a skilled workforce that brings expertise in mining engineering, geology, and materials processing. Their collaborative efforts ensure consistent production and quality control throughout the mining process.
The business maintains regular hours from 9 a.m. to 5 p.m., Monday through Friday, and provides customer support via phone at 760-762-7000. Serving both local clients and broader industrial sectors, U.S. Borax remains an integral part of the mining landscape in California, contributing valuable resources that support numerous industries nationwide.


































