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Metadata Files

Data Publication

Down-core variations of normalised relative paleointensity after removal of intervals affected by diagenesis

Demory, Francois | Nowaczyk, Norbert | Witt, Annette | Oberhänsli, Hedi

Deutsches GeoForschungsZentrum GFZ

(2006)

Descriptions

Down-core variations of normalised relative paleointensity after removal of intervals affected by diagenesis (magnetite dissolution and/or greigite formation) and correlation to the relative paleointensity record from ODP Site 984 (Channell, 1999). In addition to AMS 14C dating and the geomagnetic excursions, the age model was completed and refined by tuning the relative paleointensity records to the equivalent record from ODP Site 984 (Channell, 1999; Fig. 8). The relative paleointensity variations in Lake Baikal and ODP Site 984 are well correlated. This confirms the global geomagnetic field origin of the relative paleointensity variations documented in the present study. In addition, it shows that local sedimentary variations have no effect on the paleomagnetic records.

Keywords


Originally assigned keywords
Vereshchagin 98 Expedition
Vereshchagin Long Cores Expedition 2001
R/V Vereshchagin
NRM30/ARM30
stepwise demagnetisation
DC-SQUID 755 SRM

MSL enriched keywords
Measured property
paleointensity
relative paleointensity
Inferred behavior
natural remanent magnetisation processing
relative paleointensity
minerals
sulfide minerals
greigite
oxide mineral
magnetite
analysis
geochronology
carbon-14 dating
equipment
mass spectrometer
accelerator mass spectrometer
measured property
age of sample
carbon-14 age

MSL enriched sub domains i

paleomagnetism
geochemistry

Source

http://dataservices.gfz-potsdam.de/SDDB/showshort.php?id=escidoc:76041

Source publisher

Deutsches GeoForschungsZentrum GFZ


DOI

10.1594/gfz.sddb.1012


Creators

Demory, Francois

Nowaczyk, Norbert

Witt, Annette

Oberhänsli, Hedi


References

10.1016/j.gloplacha.2004.09.016


Citation

Demory, F., Nowaczyk, N., Witt, A., & Oberhänsli, H. (2006). Down-core variations of normalised relative paleointensity after removal of intervals affected by diagenesis [Data set]. Deutsches GeoForschungsZentrum GFZ. https://doi.org/10.1594/GFZ.SDDB.1012


Dates

Issued:

2006-09-13


Language

en