California

Construction of Shasta Dam December 1941

Pit River Bridge Construction Shasta County California 1941

Pit River Bridge Construction Shasta County 1941

Cable Machine Operator at Shasta Dam December 1941

Shasta Dam Construction December 1941 Vintage Photo

Shasta Dam Construction Shasta County California 1941

Workman in FSA Dormitory Vallejo California 1941

1941 Vintage Workman at Mare Island Shipbuilding Yards

1941 Vintage Photo of Workman at Mare Island Dormitories

1941 Workman in Farm Security Administration Dormitory

Guayule Seed Planting Nursery Salinas California 1941

Guayule Seed Drying Thermometer December 1941

Guayule Seed Sack for Experimental Propagation 1941

Harry Baucher Head Chemist Intercontinental Rubber 1941

Guayule Plant in California December 1941 Vintage Photograph

1941 Rubber Extraction Laboratory Exhibit in Salinas California

Guayule Seed Gathering Operation Salinas California 1941

Guayule Seedling Transplanting Machine December 1941

Rubber Extraction Process Exhibit December 1941

C.A. Lee Cashier at Intercontinental Rubber Producers 1941

Combined Harvester and Chopper for Guayule 1941

Man Transplanting Guayule Seedlings Salinas California 1941

Guayule Nursery Sand Pouring Process December 1941

C.A. Lee Cashier Intercontinental Rubber Producers 1941

Harry Baucher Conducts Rubber Tests in Salinas 1941

Mother and Child in San Diego California June 1941

1941 Vintage Photo of San Diego Sewage Plant Construction

1941 San Diego Sewer Tile Installation for Sewage Plant

San Diego Sewage Disposal Plant Construction June 1941

San Diego Sewage Plant Construction June 1941