TY  - JOUR
T1  - On the Determination of the Difference of Longitude, by Means of the Magnetic Telegraph
JF  - Abstracts of the Papers Communicated to the Royal Society of London (1843-1854)
VL  - 5
SP  - 787
EP  - 789
PY  - 1843/01/01/
UR  - http://dx.doi.org/10.1098/rspl.1843.0170
M3  - doi:10.1098/rspl.1843.0170
AU  - Loomis, E.
ER  -