RT Journal Article SR Electronic T1 ON THE CONSERVATION OF HAILSTONES AND THE INVESTIGATION OF THEIR MICROSTRUCTURE JF Science JO Science FD American Association for the Advancement of Science SP 214 OP 216 DO 10.1126/science.32.815.214-a VO 32 IS 815 A1 WEINBERG, BORIS YR 1910 UL http://science.sciencemag.org/content/32/815/214.2.abstract AB