2024-03-29T14:22:22Zhttp://doidb.wdc-terra.org/oaip/oaioai:doidb.wdc-terra.org:1582016-11-25T15:11:28ZDOIDBDOIDB.SDDB
doi:10.1594/GFZ.SDDB.1075
eng
dataset
Deutsches GeoForschungsZentrum GFZ
pointOfContact
2013-09-13
WGS84
Diatom-inferred snow accumulation models for BAIK38 (BAIK94-38A) using uncorrected and corrected relative abundance data of five dominant phytoplankton species.
2006-11-16
publication
10.1594/GFZ.SDDB.1075
Mackay, Anson
author
Ryves, D.
author
Battarbee, Rick
author
Flower, Roger
author
Jewson, David
author
Rioual, Patrick
author
Sturm, Michael
author
Deutsches GeoForschungsZentrum GFZ
http://www.gfz-potsdam.de
information
publisher
SDDB - Scientific Drilling Database
http://www.scientificdrilling.org
information
originator
Diatom-inferred snow depth reconstructions for BAIK38 using uncorrected taxa (Fig. 5a–c) show similar trends throughout the study period, with all or only five taxa in the model; snow depth levels are marginally higher in zone 2 in comparison to zones 1 and 3. However, error values are large in comparison to the changes observed. The snow depth reconstruction using corrected diatom abundances (Fig. 5d) shows a somewhat different response. Low values characterise the period coincident with the MWP (between c. 880 AD and c. 1180 AD), which increase into the LIA, reaching peak depths between 1500 and 1775 AD. After then, snow depth values decline to their lowest values in this study by c. 1900 AD. In recent decades, snow depth values appear to increase slightly again up to the top of the core dated at 1994.
Complete
Deutsches GeoForschungsZentrum GFZ
pointOfContact
Geology
GEMET - INSPIRE themes, version 1.0
2008-06-01
publication
EARTH SCIENCE > Paleoclimate > Ocean/Lake Records > Isotopes
EARTH SCIENCE > Paleoclimate > Ocean/Lake Records > Microfossils
NASA/GCMD Earth Science Keywords
2008-02-05
revision
Olsen, L.M., G. Major, K. Shein, J. Scialdone, R. Vogel, S. Leicester, H. Weir, S. Ritz, T. Stevens, M. Meaux, C.Solomon, R. Bilodeau, M. Holland, T. Northcutt, R. A. Restrepo, 2007 . NASA/Global Change Master Directory (GCMD) Earth Science Keywords. Version 6.0.0.0.0
Baikal Ice Expedition 1994
Ice
Year A.D.
gamma spectrometry
age (years BP)
snow depth
calculation
copyright
cc-by
eng
geoscientificInformation
104.5286
104.5286
51.5683
51.5683
1994-03-01
1994-03-01
http://dx.doi.org/10.1594/GFZ.SDDB.1075
WWW:LINK-1.0-http--link
Download
Download (174 Datapoints)
download
COMMISSION REGULATION (EU) No 1089/2010 of 23 November 2010 implementing Directive 2007/2/EC of the European Parliament and of the Council as regards interoperability of spatial data sets and services
2010-12-08
publication
See the referenced specification
The data was produced in research projects.