TY - JOUR T1 - The Description of an Aurora Borealis Mention'd in the Foregoing Letter JF - Philosophical Transactions (1683-1775) VL - 35 SP - 304 EP - 305 PY - 1753/01/01/ UR - http://dx.doi.org/10.1098/rstl.1727.0005 M3 - doi:10.1098/rstl.1727.0005 ER -