Results 111 to 120 of about 2,783,264 (171)

Intensity of the Earth's magnetic field: Evidence for a Mid-Paleozoic dipole low. [PDF]

Proc Natl Acad Sci U S A, 2021
Hawkins LMA, Grappone JM, Sprain CJ, Saengduean P, Sage EJ, Thomas-Cunningham S, Kugabalan B, Biggin AJ.   +7 more
europepmc   +1 more source

Beryllium ten production and relative paleointensity for the past 1.2 million years

International audienceComposite curves of relative paleointensity document the evolution of the geomagnetic field intensity during the past 1.2 Million years.
Valet, Jean-Pierre, Egli, Ramon, Bassinot, Franck, Thouveny, Nicolas, Savranskaia, Tatiana, Simon, Quentin   +5 more
core   +1 more source

Saw-toothed pattern of relative paleointensity records and cumulative viscous remanence

, 1995
Several studies of relative paleointensity data derived from marine sediments spanning the last 4 Myr display an asymmetrical "saw-toothed" pattern.
Tauxe, Lisa, Kok, Yvo S.
core  

Magmatic origin of the Dewar magnetic anomaly: Implications for an early lunar dynamo. [PDF]

Sci Adv
Yang X, Mittelholz A, Broquet A, Moorkamp M.   +3 more
europepmc   +1 more source

Absence of a long-lived lunar paleomagnetosphere. [PDF]

Sci Adv, 2021
Tarduno JA, Cottrell RD, Lawrence K, Bono RK, Huang W, Johnson CL, Blackman EG, Smirnov AV, Nakajima M, Neal CR, Zhou T, Ibanez-Mejia M, Oda H, Crummins B.   +13 more
europepmc   +1 more source

Earth's magnetic field remained weak for 40 million years after the Cambrian radiation. [PDF]

Sci Adv
Lloyd SJ, Biggin AJ, Hopkins R, Tully A, Cych B, Paterson GA, Trindade R.   +6 more
europepmc   +1 more source

Intermediate field directions recorded in Pliocene basalts in Styria (Austria): evidence for cryptochron C2r.2r-1. [PDF]

Earth Planets Space, 2021
Schnepp E, Arneitz P, Ganerød M, Scholger R, Fritz I, Egli R, Leonhardt R.   +6 more
europepmc   +1 more source

Water-induced mantle overturn explains high Archean paleointensities. [PDF]

Natl Sci Rev
Wang D, Wu Z.
europepmc   +1 more source

Geomagnetic paleointensity data from the Bishop Tuff

, 2011
Geomagnetic paleointensity estimates are being generated from approximately 45 samples of the Bishop Tuff. Absolute paleointensity data and accompanying rock magnetic characterization data will be available for all ...

core  

Paleomagnetic evidence for a nebular magnetic field from calcium-aluminum-rich inclusions. [PDF]

Proc Natl Acad Sci U S A
Borlina CS, Weiss BP, Bai XN, Tung PY, Harrison RJ, Mansbach EN, Chatterjee N, Tissot FLH, McKeegan KD.   +8 more
europepmc   +1 more source