Browsing ELibrary by Author "Gallet Y."

Now showing items 1-6 of 6

DO SUPERCHRONS OCCUR WITHOUT ANY PALAEOMAGNETIC WARNING?

Hulot G.; Gallet Y. (2003)

The mainly dipolar geomagnetic field generated by the geodynamo within the Earth's liquid core has reversed its polarity many times in the past. This succession of intervals of alternate polarity defines the geomagnetic ...
DOES EARTH'S MAGNETIC FIELD SECULAR VARIATION CONTROL CENTENNIAL CLIMATE CHANGE?

Gallet Y.; Fluteau F.; Genevey A. (2005)

We obtained new archeointensity data from French faience potsherds dated from the 17th to 19th century. These results further document the occurrence of sharp changes in geomagnetic field secular variation in Western Europe ...
MAGNETIC REVERSAL FREQUENCY AND APPARENT POLAR WANDER OF THE SIBERIAN PLATFORM IN THE EARLIEST PALAEOZOIC, INFERRED FROM THE KHORBUSUONKA RIVER SECTION (NORTHEASTERN SIBERIA)

Gallet Y.; Pavlov V.; Courtillot V. (2003)

Marly limestones that crop out along the Khorbusuonka river (northeastern Siberian platform) define a well-dated Lower and Middle Cambrian sequence which was sampled for magnetostratigraphy. In the upper part of the section, ...
MAGNETOSTRATIGRAPHY OF LOWER-MIDDLE CAMBRIAN ROCKS ON THE KHORBUSUONKA RIVER KEY SECTION (NORTHEASTERN SIBERIAN PLATFORM)

Pavlov V.E.; Gallet Y.; Korovnikov I.V. (2001)
MIDDLE CAMBRIAN HIGH MAGNETIC REVERSAL FREQUENCY (KULUMBE RIVER SECTION, NORTHWESTERN SIBERIA) AND REVERSAL BEHAVIOUR DURING THE EARLY PALAEOZOIC

Pavlov V.; Gallet Y. (2001)

We present a magnetostratigraphic study of Middle Cambrian sediments along the Kulumbe river (northwestern Siberia). The deposits are V850 m thick and lie within the Mayan stage as constrained by trilobite fossils. ...
ON THE POSSIBLE OCCURRENCE OF 'ARCHAEOMAGNETIC JERKS' IN THE GEOMAGNETIC FIELD OVER THE PAST THREE MILLENNIA

Gallet Y.; Genevey A.; Courtillot V. (2003)

Archaeomagnetism can provide a high-resolution full-vector description of the Earth’s magnetic field for the past several thousand years. We analyse the bulk of archaeomagnetic data (both direction and intensity) obtained ...

Browsing ELibrary by Author "Gallet Y."

Browsing ELibrary by Author "Gallet Y."

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