TY  - JOUR
T1  - A Comparison of the Changes of Magnetic Intensity throughout the Day in the Dipping and Horizontal Needles, at Treurenburgh Bay in Spitsbergen. 
JF  - Abstracts of the Papers Printed in the Philosophical Transactions of the Royal Society of London (1800-1843)
VL  - 2
SP  - 344
EP  - 345
PY  - 1815/01/01/
UR  - http://dx.doi.org/10.1098/rspl.1815.0343
M3  - doi:10.1098/rspl.1815.0343
AU  - Foster, H.
ER  -