[Construction Drawings Using Copper, Brass, and Steel]

Three charts of copper, brass, and steel construction for use in nuclear reactors.
Date: 1948
Creator: Jorgensen
System: The UNT Digital Library

Segrè Chart [Isotope Chart]

Chart showing type of radiation and isotope classification for each element, in a periodic table layout.
Date: 1948
Creator: Segrè, Emilio
System: The UNT Digital Library