Photograph of a pressure gage console at the Basic Magnesium, Inc. boiler house   Creator:   Basic Magnesium, Inc. ( Contributing Institution ) Publication Date:   1944-09-11 Type:   Photograph Source Institution:   Henderson District Public Libraries Holding Location:   Henderson District Public Libraries Subject Keyword:   Pressure gages Hydrogen Machinery, supplies, equipment Genre:   Photographs Photograph of a pressure gage console at the Basic Magnesium, Inc. boiler house	Photograph of the hydrogen house at Basic Magnesium, Inc.   Creator:   Basic Magnesium, Inc. ( Contributing Institution ) Publication Date:   1944-09-07 Type:   Photograph Source Institution:   Henderson District Public Libraries Holding Location:   Henderson District Public Libraries Subject Keyword:   Hydrogen Storage tanks Pipelines Signs and signboards Documents and signs Genre:   Photographs Photograph of the hydrogen house at Basic Magnesium, Inc.