TY  - JOUR
T1  - A Letter of Mr. de la Hire of the Royal Academy of the Sciences at Paris, concerning a New Sort of Magnetical Compass, with Several Curious Magnetical Experiments
JF  - Philosophical Transactions (1683-1775)
VL  - 16
SP  - 344
EP  - 351
PY  - 1753/01/01/
UR  - http://dx.doi.org/10.1098/rstl.1686.0064
M3  - doi:10.1098/rstl.1686.0064
AU  - la Hire, M.
ER  -