ОписаниеAEC-68-8469 OAK RIDGE, TENNESSEE … TRANSURANIUM RESEARCH LABORATORY … X-ray diffusion studies on transuranium elements at Oak Ridge National Laboratory. In current use at ORNL is a computer-controlled X-ray diffractometer which can be programmed to measure the atomic structure of a crystal with such speed and accuracy that it can do in a few days what once took technicians several months to accomplish. Credit : Oak Ridge National Laboratory