Accession Number : AD0463471

Title :   X-RAY TOPOGRAPHY OF RUBY CRYSTALS.

Descriptive Note : Interim rept.,

Corporate Author : NAVAL RESEARCH LAB WASHINGTON DC

Personal Author(s) : Birks, L. S. ; Grant, B. K.

Report Date : 20 MAR 1964

Pagination or Media Count : 9

Abstract : X-ray topographs were made from nine ruby crystals submitted to NRL for examination. The crystalline planes examined were (0,0,12), (0,3,0), and (1,1,0). Most of the crystals showed growth imperfections in the form of striations perpendicular to the (1,1,0) planes. (Author)

Descriptors :   (*RUBY, X RAY DIFFRACTION), SINGLE CRYSTALS, CRYSTAL DEFECTS.

Distribution Statement : APPROVED FOR PUBLIC RELEASE