Results 111 to 120 of about 12,007 (231)

Paleomagnetism Near the North Magnetic Pole: A Unique Vantage Point for Understanding the Dynamics of the Geomagnetic Field and Its Secular Variations [PDF]

Oceanography, 2011
Along with the dramatic decrease in global geomagnetic field intensity, recent observations demonstrate that the geomagnetic field in the Arctic has dramatically changed over the last century.
Guillaume St-Onge, Joseph S. Stoner
doaj  

Paleomagnetic reunion

Eos, Transactions American Geophysical Union, 1988
In August 1987, in Vancouver, Canada, almost all of those who worked in the paleomagnetic group at the University College of Rhodesia and Nyasaland, Salisbury, Southern Rhodesia (now the University of Zimbabwe, Harare, Zimbabwe) were by chance attending the International Union of Geodesy and Geophysics meeting. For 8 years (1958–1966) the scientists in
openaire   +1 more source

Paleomagnetism and Paleosecular Variations From the Plio-Pleistocene Golan Heights Volcanic Plateau, Israel [PDF]

, 2019
Asefaw, Hanna, Behar, Nicole, Ebert, Yael, Heimann, Ariel, Koppers, Anthony AP, Ron, Hagai, Shaar, Ron, Tauxe, Lisa   +7 more
core   +2 more sources

Magnetism in meteorites [PDF]

An overview is presented of magnetism in meteorites. A glossary of magnetism terminology followed by discussion of the various techniques used for magnetism studies in meteorites are included.
Herndon, J. M., Rowe, M. W.
core   +1 more source

Obtaining High‐Resolution Magnetic Records From Speleothems Using Magnetic Microscopy

Geochemistry, Geophysics, Geosystems
Speleothems are mineral deposits capable of recording detrital and/or chemical remanent magnetization at annual timescales. They can offer high‐resolution paleomagnetic records of short‐term variations in Earth's magnetic field, crucial for understanding
Cauê S. Borlina, Eduardo A. Lima, Joshua M. Feinberg, Plinio Jaqueto, Ioan Lascu, Ricardo I. F. Trindade, Eric Font, Elisa M. Sánchez‐Moreno, Luca Antonio Dimuccio, Yusuke Yokoyama, Josep M. Parés, Benjamin P. Weiss, Jeffrey A. Dorale   +12 more
doaj   +1 more source

Does size matter? Statistical limits of paleomagnetic field reconstruction from small rock specimens [PDF]

, 2015
Berndt, T, Fabian, K, Muxworthy, AR
core   +1 more source

Statistics of the geomagnetic secular variation for the past 5Ma [PDF]

A new statistical model is proposed for the geomagnetic secular variation over the past 5Ma. Unlike previous models, the model makes use of statistical characteristics of the present day geomagnetic field.
Constable, C. G., Parker, R. L.
core   +1 more source

The Effect of Stress on Paleomagnetic Signals: A Micromagnetic Study of Magnetite's Single‐Vortex Response

Geophysical Research Letters
In this study we use micromagnetic modeling to show that the magnetizations of magnetically single‐vortex particles rotate toward the stress axis on the application of a differential compression stress. This is the exact opposite response to magnetically
T. L. North, A. R. Muxworthy, W. Williams, T. M. Mitchell, G. S. Collins, T. M. Davison   +5 more
doaj   +1 more source

New paleomagnetic results from Neogene to Quaternary volcanic rocks of north of the Lake Van, Eastern Turkey. [PDF]

Sci Rep, 2023
Kayın S, İşseven T.
europepmc   +1 more source

Telling time with monkeys. [PDF]

Proc Natl Acad Sci U S A, 2022
Bibi F.
europepmc   +1 more source