TY - JOUR T1 - Extract of Letter a from Dr. Mackenzie to Dr. Mead F. R. S. concerning Earthquakes at Smyrna JF - Philosophical Transactions (1683-1775) VL - 46 SP - 700 EP - 701 PY - 1753/01/01/ UR - http://dx.doi.org/10.1098/rstl.1749.0160 M3 - doi:10.1098/rstl.1749.0160 AU - Mackenzie, M. ER -