TY - JOUR T1 - On the Devitrification of Silica Glass JF - Proceedings of the Royal Society of London. Series A, Containing Papers of a Mathematical and Physical Character (1905-1934) VL - 86 IS - 588 SP - 406 EP - 408 PY - 1912/04/25/ UR - http://dx.doi.org/10.1098/rspa.1912.0032 M3 - doi:10.1098/rspa.1912.0032 AU - Crookes, W. ER -