TechnologyFebruary 1, 1947
Ray-Tracer of Atomic Fission
Developed 40 Years Ago as a Tool of Pure Science Research, the Geiger Counter Is Just Now Coming Into Its Own. Coupled With Man- Made Radioactive Materials It can Locate Insidious Cancer for the Surgeon's Blade, Point Out Potential Oil Pools Deep in the Earth, Stand Watch In Steel Mills, or Trace Chemicals Through Complex Processes