Agriculture That’s the Pits: A Photo of the Consolidated Rock Products Company Plant at Irwindale, 1 August 1929, Part Six by homesteadmuseum Posted on August 10, 2025August 10, 2025 Read More
Agriculture Orange Crush: A Photo of the Consolidated Rock Products Company Plant at Irwindale, 1 August 1929, Part Three by homesteadmuseum Posted on August 6, 2025August 7, 2025 Read More
Agriculture “The Egypt of the San Gabriel Valley”: A Photo of the Consolidated Rock Products Company Plant at Irwindale, 1 August 1929, Part Two by homesteadmuseum Posted on August 2, 2025August 8, 2025 Read More
