TY - JOUR T1 - Account of a Series of Observations, Made in the Summer of the Year 1825, for the Purpose of Determining the Difference of Meridians of the Royal Observatories of Greenwich and Paris JF - Philosophical Transactions of the Royal Society of London (1776-1886) VL - 116 SP - 77 EP - 126 PY - 1826/01/01/ UR - http://dx.doi.org/10.1098/rstl.1826.0012 M3 - doi:10.1098/rstl.1826.0012 AU - Herschel, J. ER -