Astronomical, magnetic and meteorological observations made at the United States Naval Observatory.

Vols. for 1853-1860 not issued except in a combined vol. with title: Results of observations made at the United States Naval Observatory with the transit instrument and mural circle.

Land magnetic observations, 1905/10-

On verso of t.-p.: Carnegie institution of Washington. Publication no. 175.

Inshore marine magnetic investigations : the area from New Jersey to Cape Cod /

"Status report # 23, Contract N6 onr-264, Task 15, NR-#083-033, Cornell University, January 1953."

Geopotential Research Mission--scientific rationale : report /

"August 1985."

Results of magnetic observations made by the Coast and geodetic survey between July 1, 1902, and June 30, 1903,

Mode of access: Internet.

Annales de l'observatoire physique central Nicolas.

Mode of access: Internet.

Annales de l'observatoire physique central de Russie.

"Par A. T. Kupffer."

Annual report of the Director.

Mode of access: Internet.

Methods and results.

Forms Appendix no. 6 to the U.S. Coast and Geodetic Survey Report for 1881.

Contributions to terrestrial magnetism [no.1-11].

v.12-15 not included.

Die erdströme im deutschen reichstelegraphengebiet und ihr zusammenhang mit den erdmagnetischen erscheinungen : im auftrage des Reichspostamtes und des lektrotechnischen vereins sowie mit unterstützung seitens der Königl. preussischen akademie der wissenschaften /

Mode of access: Internet.

Annales de l'Observatoire de Nice...

Description de l'observatoire de Nice: v. 1, p. 1-122 and atlas of XLVII plates.

Magnetic results.

Vols. for 1848-61, 1863-19__ issued also as a section of the Greenwich observations in astronomy and magnetism.

Catalog of standard geomagnetic variation data /

Mode of access: Internet.

Meteorological observations.

Includes appendix to 1903.