TY - JOUR T1 - Observations on Pure Ice.--Part II JF - Proceedings of the Royal Society of London (1854-1905) VL - 48 SP - 106 EP - 116 PY - 1890/01/01/ UR - http://dx.doi.org/10.1098/rspl.1890.0016 M3 - doi:10.1098/rspl.1890.0016 AU - Andrews, T. ER -