VI 



Pages 



Electrical and mechanical characteristics of wire (Tables 416-428) 404-420 



Some characteristics of dielectrics (Tables 429-452) 421-433 



Radio propagation data (Tables 453-465) 434-450 



Magnetic properties of materials (Tables 466-494) 451-467 



Geomagnetism (Tables 495-512) 468-502 



Magneto-optic effects (Tables 513-521) 503-508 



Optical glass and optical crystals (Tables 522-555) 509-534 



Transmission of radiation (Tables 556-573) 535-548 



Reflection and absorption of radiation (Tables 574-592) 549-556 



Rotation of plane of polarized light (Tables 593-597) 557-560 



Media for determinations of refractive indices with the microscope (Tables 



598-601) 561 



Photography (Tables 602-609) 562-567 



Standard wavelengths and series relations in atomic spectra (Tables 610-624) .... 568-585 



Molecular constants of diatomic molecules (Tables 625-625a) 586-591 



The atmosphere (Tables 626-630) 592-595 



Densities and humidities of moist air (Tables 631-640) 596-605 



The barometer (Tables 641-648) 606-613 



Atmospheric electricity (Tables 649-653) 614-617 



Atomic and molecular data (Tables 654-659) 618-624 



Abundance of elements (Tables 660-668) 625-629 



Colloids (Tables 669-682) 630-634 



Electron emission (Tables 683-689) 635-637 



Kinetic theory of gases (Tables 690-696) 638-642 



Atomic and molecular dimensions (Tables 697-712) 643-650 



Nuclear physics (Tables 713-730) 651-671 



Radioactivity (Tables 731-758) ' 672-691 



X-rays (Tables 759-784) 692-705 



Fission (Tables 785-793) 706-709 



Cosmic rays (Tables 794-801) 710-713 



Gravitation (Tables 802-807) 714-718 



Solar radiation (Tables 808-824) 719-727 



Astronomy and astrophysics (Tables 825-884) 728-771 



Oceanography (Tables 885-899) 772-779 



The earth's rotation : its variation (Table 900) 780 



General conversion factors (Table 901) 781-785 



Index 787 



