TY - JOUR T1 - Note on the Nature of Growths in Colloidal Silica Solutions JF - Proceedings of the Royal Society of London. Series B, Containing Papers of a Biological Character (1905-1934) VL - 90 IS - 628 SP - 266 EP - 269 PY - 1918/07/01/ UR - http://dx.doi.org/10.1098/rspb.1918.0015 M3 - doi:10.1098/rspb.1918.0015 AU - Onslow, H. ER -