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Metadata Files

Data Publication

Data concerning preparation of pollen concentrates and graphite targets and results of dating.

Piotrowska, Natalia | Bluszcz, Andrzej | Demske, Dieter | Granoszewski, Wojciech | Heumann, Georg

Deutsches GeoForschungsZentrum GFZ

(2006)

Descriptions

Laboratory processing of concentrates was aimed at the removal of non-sporomorph organic matter by means of chemical treatment, micro-sieving and heavy liquid seperation. The optained concentrates were checked under the microscope and sample purity was estimated on the basis of particle counts. The results of AMS 14C dating show differences in the sedimentation rate among three sites of Lake Baikal.

Keywords

Originally assigned keywords

Vereshchagin Long Cores Expedition 2001

R/V Vereshchagin

δ13C

δ13C error

age (C-14 years)

age (calibrated C-14 years)

age error (C-14 years)

AMS

C14 calibration

calculation

carbon yield

estimated purity

particle count

sample volume

target weight

volume

weight

microscope

OxCal program and INTCAL98 curve, CalPal program and CalPal 2001 curve

Corresponding MSL vocabulary keywords

accelerator mass spectrometer

MSL enriched keywords

equipment

mass spectrometer

accelerator mass spectrometer

minerals

chemical elements

carbon

graphite

analysis

geochronology

carbon-14 dating

measured property

age of sample

carbon-14 age

MSL enriched sub domains i

geochemistry

Source

http://dataservices.gfz-potsdam.de/SDDB/showshort.php?id=escidoc:76099

Source publisher

Deutsches GeoForschungsZentrum GFZ

DOI

10.1594/gfz.sddb.1042

Creators

Piotrowska, Natalia

Bluszcz, Andrzej

Demske, Dieter

Granoszewski, Wojciech

Heumann, Georg

Citation

Piotrowska, N., Bluszcz, A., Demske, D., Granoszewski, W., & Heumann, G. (2006). Data concerning preparation of pollen concentrates and graphite targets and results of dating. [Data set]. Deutsches GeoForschungsZentrum GFZ. https://doi.org/10.1594/GFZ.SDDB.1042

Dates

Issued:

2006-09-15