Photograph of a control board at Basic Magnesium, Inc.   Creator:   Basic Magnesium, Inc. ( Contributing Institution ) Publication Date:   1943-04-30 Type:   Photograph Source Institution:   Henderson District Public Libraries Holding Location:   Henderson District Public Libraries Subject Keyword:   Mixing machinery -- Automatic control Control boards (Electrical engineering) Machinery, supplies, equipment Genre:   Photographs Photograph of a control board at Basic Magnesium, Inc.	Photograph of a power house control board at Basic Magnesium, Inc.   Creator:   Basic Magnesium, Inc. ( Contributing Institution ) Publication Date:   1943-09-30 Type:   Photograph Source Institution:   Henderson District Public Libraries Holding Location:   Henderson District Public Libraries Subject Keyword:   Electric power Control boards (Electrical engineering) Men Building and structure interiors Machinery, supplies, equipment Genre:   Photographs Photograph of a power house control board at Basic Magnesium, Inc.	Photograph of control equipment at Basic Magnesium, Inc.   Creator:   Basic Magnesium, Inc. ( Contributing Institution ) Publication Date:   1944-07-31 Type:   Photograph Source Institution:   Henderson District Public Libraries Holding Location:   Henderson District Public Libraries Subject Keyword:   Control boards (Electrical engineering) Rectifier instruments -- Automatic control Signs and signboards Machinery, supplies, equipment Documents and signs Genre:   Photographs Photograph of control equipment at Basic Magnesium, Inc.	Photograph of H.H. Gillings, William M. Doak, and M. Arnold Taylor at Basic Magnesium, Inc.   Creator:   Basic Magnesium, Inc. ( Contributing Institution ) Publication Date:   1944-09-26 Type:   Photograph Source Institution:   Henderson District Public Libraries Holding Location:   Henderson District Public Libraries Subject Keyword:   Electric power Control boards (Electrical engineering) Gillings, H. H. Doak, William M. Taylor, M. Arnold Genre:   Photographs Photograph of H.H. Gillings, William M. Doak, and M. Arnold Taylor at Basic Magnesium, Inc.
Photograph of J. Ray Coulter at Basic Magnesium, Inc.   Creator:   Basic Magnesium, Inc. ( Contributing Institution ) Publication Date:   1943-06-25 Type:   Photograph Source Institution:   Henderson District Public Libraries Holding Location:   Henderson District Public Libraries Subject Keyword:   Coulter, J. Ray Control boards (Electrical engineering) Rectifier instruments -- Automatic control Men Machinery, supplies, equipment Genre:   Photographs Photograph of J. Ray Coulter at Basic Magnesium, Inc.	Photograph of men at Basic Magnesium, Inc.   Creator:   Basic Magnesium, Inc. ( Contributing Institution ) Publication Date:   1943-06-25 Type:   Photograph Source Institution:   Henderson District Public Libraries Holding Location:   Henderson District Public Libraries Subject Keyword:   Control boards (Electrical engineering) Rectifier instruments -- Automatic control Men Machinery, supplies, equipment Genre:   Photographs Photograph of men at Basic Magnesium, Inc.	Photograph of power equipment at Basic Magnesium, Inc.   Creator:   Basic Magnesium, Inc. ( Contributing Institution ) Publication Date:   1943-06-08 Type:   Photograph Source Institution:   Henderson District Public Libraries Holding Location:   Henderson District Public Libraries Subject Keyword:   Electric power Control boards (Electrical engineering) Machinery, supplies, equipment Genre:   Photographs Photograph of power equipment at Basic Magnesium, Inc.	Photograph of rectifier building power equipment at Basic Magnesium, Inc.   Creator:   Basic Magnesium, Inc. ( Contributing Institution ) Publication Date:   1943-01-13 Type:   Photograph Source Institution:   Henderson District Public Libraries Holding Location:   Henderson District Public Libraries Subject Keyword:   Electric power Control boards (Electrical engineering) Electric current rectifiers Men Building and structure interiors Genre:   Photographs Photograph of rectifier building power equipment at Basic Magnesium, Inc.
Photograph of rectifier control unit at Basic Magnesium, Inc.   Creator:   Basic Magnesium, Inc. ( Contributing Institution ) Publication Date:   1943-07-22 Type:   Photograph Source Institution:   Henderson District Public Libraries Holding Location:   Henderson District Public Libraries Subject Keyword:   Rectifier instruments -- Automatic control Control boards (Electrical engineering) Machinery, supplies, equipment Genre:   Photographs Photograph of rectifier control unit at Basic Magnesium, Inc.	Photograph of rectifiers at Basic Magnesium, Inc.   Creator:   Basic Magnesium, Inc. ( Contributing Institution ) Publication Date:   1943-08-13 Type:   Photograph Source Institution:   Henderson District Public Libraries Holding Location:   Henderson District Public Libraries Subject Keyword:   Electric current rectifiers Electric power Rectifier instruments -- Automatic control Control boards (Electrical engineering) Machinery, supplies, equipment Genre:   Photographs Photograph of rectifiers at Basic Magnesium, Inc.