Influence of the Earth's Potential Gradient upon the Mean Ionic Density of the Atmosphere as Measured by the Ebert Ion Counter

Mackell, James F.2016-04-262016-04-261921-06https://hdl.handle.net/11299/179568University of Minnesota Masters thesis. June 1921. Major: Physics. Advisor: Professor W. F. G. Swann, Mr. C. H. Dane. 1 computer file (PDF); 17 pages.enPhysicsInfluence of the Earth's Potential Gradient upon the Mean Ionic Density of the Atmosphere as Measured by the Ebert Ion CounterThesis or Dissertation