TY - JOUR T1 - An Observation of Three Mock-Suns Seen in London, Friday, Sept. 17, 1736. by Martin Folkes, Esq; V. Pr. R. S. JF - Philosophical Transactions (1683-1775) VL - 40 SP - 59 EP - 61 PY - 1753/01/01/ UR - http://dx.doi.org/10.1098/rstl.1737.0013 M3 - doi:10.1098/rstl.1737.0013 AU - Folkes, M. ER -