TY - JOUR T1 - Rectification of Logarithmic Errors in the Measurements of Two Sections of the Meridional Arc of India JF - Proceedings of the Royal Society of London (1854-1905) VL - 9 SP - 620 EP - 626 PY - 1857/01/01/ UR - http://dx.doi.org/10.1098/rspl.1857.0122 M3 - doi:10.1098/rspl.1857.0122 AU - Everest, C. ER -