TY - JOUR T1 - Experiments and Observations on the Specific Gravities and Attractive Powers of Various Saline Substances. By Richard Kirwan, Esq. F. R. S. JF - Philosophical Transactions of the Royal Society of London (1776-1886) VL - 71 SP - 7 EP - 41 PY - 1781/01/01/ UR - http://dx.doi.org/10.1098/rstl.1781.0005 M3 - doi:10.1098/rstl.1781.0005 AU - Kirwan, R. ER -