TY - JOUR T1 - Calculations to Determine at What Point in the Side of a Hill Its Attraction Will Be the Greatest, &c. By Charles Hutton, LL.D. and F. R. S. In a Letter to Nevil Maskelyne, D. D. F. R. S. and Astronomer Royal JF - Philosophical Transactions of the Royal Society of London (1776-1886) VL - 70 SP - 1 EP - 14 PY - 1780/01/01/ UR - http://dx.doi.org/10.1098/rstl.1780.0001 M3 - doi:10.1098/rstl.1780.0001 AU - Hutton, C. ER -