TY - JOUR T1 - Account of a Phenomenon Observed upon the Island of Sumatra. By William Marsden, Esq.; Communicated by Sir Joseph Banks, P. R. S. JF - Philosophical Transactions of the Royal Society of London (1776-1886) VL - 71 SP - 383 EP - 385 PY - 1781/01/01/ UR - http://dx.doi.org/10.1098/rstl.1781.0049 M3 - doi:10.1098/rstl.1781.0049 AU - Marsden, W. AU - Banks, J. ER -