Articles | Volume 7, issue 2
https://doi.org/10.5194/hgss-7-73-2016
© Author(s) 2016. This work is distributed under
the Creative Commons Attribution 3.0 License.Special issue:
After some 350 years – zero declination again in Paris
Data sets
Geomagnetic field direction in Paris since the mid-sixteenth century https://doi.org/10.1016/S0031-9201(96)03194-9
Video supplement
Worldwide Observatory Annual Means http://www.geomag.bgs.ac.uk/data_service/data/annual_means.shtml