TY - JOUR T1 - A Description of the Apparatus for Making Experiments on the Refractions of Fluids: With a Table of the Specifick Gravities, Angles of Observations, and Ratio of Refractions of Several Fluids. By Mr Fra. Hauksbee, F. R. S. JF - Philosophical Transactions (1683-1775) VL - 27 SP - 204 EP - 207 PY - 1753/01/01/ UR - http://dx.doi.org/10.1098/rstl.1710.0015 M3 - doi:10.1098/rstl.1710.0015 AU - Hauksbee, F. ER -