TY - JOUR T1 - An Account of Some Improvements Made in a New Wheel Barometer, Invented by Keane Fitz Gerald, Esquire, F. R. S. In a Letter to Charles Morton, M. D. Sec. R. S. JF - Philosophical Transactions (1683-1775) VL - 60 SP - 74 EP - 79 PY - 1770/01/01/ UR - http://dx.doi.org/10.1098/rstl.1770.0010 M3 - doi:10.1098/rstl.1770.0010 AU - Gerald, K. ER -