noaa-icecore-23232
Fimbulisen Core S100 Dronning Maud Land, Antarctica oxygen isotope and accumulation rate data from 1737-1999 CE
Kaczmarska, M.; Isaksson, E.; Karlöf, L.; Winther, J.-G.; Kohler, J.; Godtliebsen, F.; Olsen, L.R.; Hofstede, C.M.; van den Broeke, M.; van de Wal, R.S.W.; Gundestrup, N.
Fimbulisen Core S100 Dronning Maud Land, Antarctica oxygen isotope and accumulation rate data from 1737-1999 CE
2017-11-17
NCDC-Paleoclimatology
ONLINE Files
Pending
https://www.ncdc.noaa.gov/paleo/study/23232
Investigator
M.
Kaczmarska
Investigator
E.
Isaksson
Investigator
L.
Karlöf
Investigator
J.-G.
Winther
Investigator
J.
Kohler
Investigator
F.
Godtliebsen
Investigator
L.R.
Olsen
Investigator
C.M.
Hofstede
Investigator
M.
van den Broeke
Investigator
R.S.W.
van de Wal
Investigator
N.
Gundestrup
earth science
paleoclimate
ice cores
ice age,null,null,year Common Era,null,ice cores,null,null,N,annual counting by dO18; dielectric profiling; electrical conductivity;volcanic tuning
earth science
paleoclimate
ice cores
delta 18O,bulk ice,null,per mil SMOW,null,ice cores,null,isotope ratio mass spectrometry,N,mean annual values
earth science
paleoclimate
ice cores
accumulation rate,snow,null,kilogram per square meter per year,null,ice cores,null,null,N,calculated using dating by seasonal variations of d18O and volcanic markers
earth science
paleoclimate
ice core
accumulation
earth science
paleoclimate
ice core
oxygen isotopes
geoscientificInformation
1737 AD
1999 AD
213 cal yr BP
-49 cal yr BP
Complete
-70.2439
-70.2439
4.8
4.8
48
48
Continent
Antarctica
S100 Fimbulisen Dronning Maud Land>LATITUDE -70.2439>LONGITUDE 4.8
None
Please cite original publication, online resource, dataset and publication DOIs (where available), and date accessed when using downloaded data. If there is no publication information, please cite investigator, title, online resource, and date accessed. The appearance of external links associated with a dataset does not constitute endorsement by the Department of Commerce/National Oceanic and Atmospheric Administration of external Web sites or the information, products or services contained therein. For other than authorized activities, the Department of Commerce/NOAA does not exercise any editorial control over the information you may find at these locations. These links are provided consistent with the stated purpose of this Department of Commerce/NOAA Web site.
English
DOC/NOAA/NESDIS/NCEI
National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce
https://www.ncdc.noaa.gov/data-access/paleoclimatology-data
DATA Center Contact
Bruce
Bauer
bruce.a.bauer@noaa.gov
paleo@noaa.gov
303-497-6280
303-497-6513
325 Broadway, E/NE31
Boulder
CO
80305-3328
USA
online
ASCII
Kaczmarska, Marzena; Isaksson, Elisabeth; Karlöf, Lars; Winther, Jan-Gunnar; Kohler, Jack; Godtliebsen, Fred; Ringstad Olsen, Lena; Hofstede, Coen M.; Van Den Broeke, Michiel R.; Van De Wal, Roderik S. W.; and Gundestrup, Niels
2004
Accumulation variability derived from an ice core from coastal Dronning Maud Land, Antarctica
Annals of Glaciology
39
1
339-345
10.3189/172756404781814186
A 100 m long ice core was retrieved from the coastal area of Dronning Maud Land (DML), Antarctica, in the 2000/01 austral summer. The core was dated to AD 1737 by identification of volcanic horizons in dielectrical profiling and electrical conductivity measurement records in combination with seasonal layer counting from high-resolution oxygen isotope (δ18O) data. A mean long-term accumulation rate of 0.29 ma–1w.e. was derived from the high-resolution δ18O record as well as accumulation rates during periods in between the identified volcanic horizons. A statistically significant decrease in accumulation was found from about 1920 to the present. A comparison with other coastal ice cores from DML suggests that this is a regional pattern.
STUDY NOTES: DML data contributed to the PAGES 2k project
Provided Keywords: oxygen isotope of water, temperature proxy, accumulation rate
GET DATA
https://www1.ncdc.noaa.gov/pub/data/paleo/pages2k/stenni2017antarctica/DMLicecore/Site7_11-accum-DML_Fimbulisen_S100.txt
NOAA Template File; S100 Snow Accumulation Data
GET DATA
https://www1.ncdc.noaa.gov/pub/data/paleo/pages2k/stenni2017antarctica/DMLicecore/Site7_11-PAGESAnt2k-DML_Fimbulisen_S100.txt
NOAA Template File; S100 d18O Data
USA/NOAA
DIF
Version 9.8.4
2018-12-11
2018-12-11