GENERAL SIR EDWARD SABINE ON TERRESTRIAL MAGNETISM. 
421 
ZONE VIII.— LATITUDE 75° TO 90° N. 
Lemstrom 
Chydenius 
Bock and Meyer . . 
Keilliau 
Wrangel and Anjou 
Franklin j 
Fislier J 
Sabine 
Parry and Foster. . . 
Gaimard 
Parry & James Ross . 
Liitke 
Pakhtussoff 
Johannesen 
Allen .... 
Belcher. . . . 
Kane .... 
Hayes .... 
Sonntag . . 
Radcliff . . 
M c Cormick 
Ommanney 
M c Clintock 
Bellot 
Robinson . . 
Brown .... 
Authorities. 
Royal Swedish Academy of Sciences, vol. viii. No. 8. 
Hansteen, Res. Mag. Beob. (Christiania, 18G3). 
Beechey, Voyage in 1818 (London, 1843). 
Pendulum and other Experiments (London, 1825) ; and Parry's Voyage, 1819 and 1820. 
.Parry’s Voyage, 1827. 
.Voyages en Scandinavie &c., 1838-1840. 
.Parry’s Voyage, 1827. 
. MSS. iu Magnetic Office, received from Admiral Count Liitke. 
In Belavenetz, 1871 (in the Russian Language); and MSS. in the Magnetic Office, 
received from Admiral Count Liitke. 
. Petermann, Mittheilungen, 1871. 
, MSS. in Magnetic Office, received from Mr. R. C. Allen, R.N., Master of the ‘Resolute.’ 
. MSS. received from the British Hydrographic Office. 
Smithsonian Contributions, vols. x. and xv. 
. MSS. in Magnetic Office, communicated by Admiral Ommanney. 
.MSS. in Magnetic Office, communicated by Admiral Sir Leopold M c Clintock. 
. MSS. in Magnetic Office, communicated by Admiral Iuglefield. 
MSS. in Magnetic Office, communicated by Lieut. Robinson, R.N. 
