TY - JOUR T1 - On the Figure of the Earth JF - Philosophical Transactions of the Royal Society of London (1776-1886) VL - 116 SP - 548 EP - 578 PY - 1826/01/01/ UR - http://dx.doi.org/10.1098/rstl.1826.0037 M3 - doi:10.1098/rstl.1826.0037 AU - Airy, G. ER -