TY  - JOUR
T1  - Observations on the Eclipse of the Moon, June 18, 1722. and the Longitude of Port Royal in Jamaica Determined Thereby. By Dr. Halley, Astronomer Royal, F.R.S.
JF  - Philosophical Transactions (1683-1775)
VL  - 32
SP  - 235
EP  - 236
PY  - 1753/01/01/
UR  - http://dx.doi.org/10.1098/rstl.1722.0041
M3  - doi:10.1098/rstl.1722.0041
AU  - Halley, D.
ER  -