noaa-cave-5440
Cheng et al. 2006 Hulu Cave Stalagmite Penultimate Glacial d18O Data
Cheng, H.; Edwards, R.L.; Wang, Y.; Kong, X.; Ming, Y.; Kelly, M.J.; Wang, X.; Gallup, C.D.; Liu, W.
Cheng et al. 2006 Hulu Cave Stalagmite Penultimate Glacial d18O Data
2006-07-01
NCDC-Paleoclimatology
ONLINE Files
Pending
https://www.ncdc.noaa.gov/paleo/study/5440
Investigator
H.
Cheng
Investigator
R.L.
Edwards
Investigator
Y.
Wang
Investigator
X.
Kong
Investigator
Y.
Ming
Investigator
M.J.
Kelly
Investigator
X.
Wang
Investigator
C.D.
Gallup
Investigator
W.
Liu
earth science
paleoclimate
speleothems
depth,null,null,millimeter,null,speleothems,null,null,N,null
earth science
paleoclimate
speleothems
delta 18O,calcium carbonate,null,per mil VPDB,null,speleothems,raw,isotope ratio mass spectrometry,N,null
earth science
paleoclimate
speleothems
age,null,null,calendar kiloyear before present,null,speleothems,null,null,N,null
earth science
paleoclimate
speleothems
oxygen isotopes
geoscientificInformation
-176100 AD
-126080 AD
178050 cal yr BP
128030 cal yr BP
Complete
32.5
32.5
119.16
119.16
Continent
Asia
Eastern Asia
China
Hulu Cave>LATITUDE 32.5>LONGITUDE 119.16
None
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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
Cheng, H.;Edwards, R.L.;Wang, Y.;Kong, X.;Ming, Y.;Kelly, M.J.;Wang, X.;Gallup, C.D.;Liu, W. 2006. A penultimate glacial monsoon record from Hulu Cave and two-phase glacial terminations. Geology, Vol. 34, Issue 3, pp. 217 - 220.
Oxygen isotope records of three stalagmites from Hulu Cave,China, extend the previous high-resolution absolute-dated HuluAsian Monsoon record from the last to the penultimate glacial anddeglacial periods. The penultimate glacial monsoon broadly followsorbitally induced insolation variations and is punctuated by at least 16 millennial-scale events. We confirm a Weak Monsoon Intervalbetween 135.5ą1.0 and 129.0ą1.0 ka, prior to the abrupt increase in monsoon intensity at Asian Monsoon Termination II.Based on correlations with both marine ice-rafted debris and atmospheric CH4 records, we demonstrate that most of marine Termination II, the full rise in Antarctic temperature and atmospheric CO2, and much of the rise in CH4 occurred within the Weak Monsoon Interval, when the high northern latitudes were probably cold. From these relationships and similar relationships observed for Termination I, we identify a two-phase glacial termination process that was probably driven by orbital forcing in both hemispheres, affecting the atmospheric hydrological cycle, and combined with ice sheet dynamics.
GET DATA
https://www1.ncdc.noaa.gov/pub/data/paleo/speleothem/china/hulu2006.xls
GET DATA
https://www1.ncdc.noaa.gov/pub/data/paleo/speleothem/china/hulu2006.txt
USA/NOAA
DIF
Version 9.8.4
2018-12-11
2018-12-11