Accession Number : AD0105032


Title :   A DEVICE FOR SIMULTANEOUS SHADOWGRAPHS WITH TWO SPARK GAPS


Descriptive Note : Memorandum rept.


Corporate Author : ARMY BALLISTIC RESEARCH LAB ABERDEEN PROVING GROUND MD


Personal Author(s) : SHEAR, D.D. ; SLEATOR, D.B.


Report Date : JUN 1956


Pagination or Media Count : 19


Descriptors :   *LIGHTING EQUIPMENT, *SPARK SHADOWGRAPH PHOTOGRAPHY, TEST METHODS.


Distribution Statement : APPROVED FOR PUBLIC RELEASE