Accession Number : AD0137401


Title :   NOTE ON PRIMARY COSMIC RAY PROTON AND ALPHA FLUX NEAR THE GEOMAGNETIC EQUATOR


Corporate Author : IOWA STATE UNIV IOWA CITY


Personal Author(s) : MCDONALD, FRANK B.


Report Date : 1957


Pagination or Media Count : 1


Descriptors :   *ALPHA PARTICLES, *COSMIC RAYS, *PROTONS, MEASUREMENT, SCINTILLATION COUNTERS.


Distribution Statement : APPROVED FOR PUBLIC RELEASE