"This apparatus was designed to supply our own laboratory with an electro-magnet of sufficient strength and field concentration for magnetizing, experimentation, etc. With its accessories listed below it becomes available for the investigation of the more complex phenomena of the magnetic state, such as Para-Magnetism, Dia-Magnetism, Polarity, Reflection and Refraction of Magnetic lines, Deflection of waves emanating from Radio-active substances."
|Creator of work|
|Place of publication|
|Original file type||TIFF|
|Rights||Public Domain Mark 1.0|
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