ABCDEFGHIJKLMNOPQRSTUVWXYZAAABACADAE
1
Base Metadata
Publication Metadata
Geographic metadata
Funding metadata
2
LiPDVersion1.2pub1_DOI
10.1126/science.1134839
geo_elevation-355
funding1_agency
European Union
3
archiveTypemarine sedimentpub1_author
McGregor, H. V. and Dima, M. and Fischer, H. W. and Mulitza, S.
geo_latitude30.845funding1_grant
Patterns of Climate Variability in the North Atlantic (PACLIVA) Project
4
collectionName
McGregor.2007.GeoB6008-1.GeoB6008-2
pub1_citeKey
mcgregor2007rapid20thcenturyincreasei
geo_longitude-10.0983
funding2_agency
European Graduate College ?Proxies in Earth History Program?
5
dataContributorHVMpub1_dataUrldoi.org
geo_pages2kRegion
Ocean
funding3_agency
Deutsche Forschungsgemeinschaft
6
dataSetName
O2kLR-CapeGhir.McGregor.2007
pub1_journalSciencegeo_siteName
Cape Ghir, NW Africa
funding3_grant
Research Center Ocean Margins, University Bremen
7
googleDataURL
https://docs.google.com/spreadsheets/d/1syALRCueXTJddyPC-ht0kqync8C-Y4L1hGV02wUqWL0
pub1_pages637-639
funding4_agency
Alexander von Humboldt Foundation
8
googleMetadataWorksheet
oaj70rxpub1_pubYear2007
9
googleSpreadSheetKey
1syALRCueXTJddyPC-ht0kqync8C-Y4L1hGV02wUqWL0
pub1_publisher
American Association for the Advancement of Science (AAAS)
10
investigators
McGregor, H.V.; Dima, M.; Fischer, H.W.; Mulitza, S.
pub1_title
Rapid 20th-century increase in coastal upwelling off northwest Africa
11
maxYear1998pub1_typearticle
12
metadataMD5
279a0f6c623dec51c417a489fcfbbfbc
pub1_volume315
13
minYear-518pub2_DOI
10.1038/ngeo2510
14
notes
All O2K-LR records have been quality-controlled according to protocols published in Nature Geoscience supplement. GeoB6008-2 33cm; GeoB6008-1 542cm. Core length is combined core length taking into account their age overlap)
pub2_author
McGregor, Helen V. and Evans, Michael N. and Goosse, Hugues and Leduc, Guillaume and Martrat, Belen and Addison, Jason A. and Mortyn, P. Graham and Oppo, Delia W. and Seidenkrantz, Marit-Solveig and Sicre, Marie-Alexandrine and Phipps, Steven J. and Selvaraj, Kandasamy and Thirumalai, Kaustubh and Filipsson, Helena L. and Ersek, Vasile
15
originalDataURL
http://doi.pangaea.de/10.1594/PANGAEA.603183?format=html
pub2_citeKey
mcgregor2015robustglobaloceancoolingt
16
studyName
Northwest Africa (GeoB6008), Holocene, alkenones
pub2_dataUrldoi.org
17
tagMD5
0abb130823091883505870ffeb92b09a
pub2_issue9
18
pub2_journal
Nature Geoscience
19
pub2_pages671-677
20
pub2_pubYear2015
21
pub2_publisher
Nature Publishing Group
22
pub2_title
Robust global ocean cooling trend for the pre-industrial Common Era
23
pub2_typejournal-article
24
pub2_volume8
25
26
paleoData column metadata
27
paleoData_TSid
paleoData_variableName
paleoData_description
paleoData_units
paleoData_QCCertification
paleoData_QCnotes
paleoData_inCompilation
paleoData_measurementMaterial
paleoData_measurementMethod
paleoData_notes
paleoData_ocean2kID
paleoData_pages2kID
paleoData_paleoDataMD5
paleoData_paleoDataTableName
paleoData_paleoMeasurementTableMD5
paleoData_paleoMeasurementTableName
paleoData_paleoMeasurementTableNumber
paleoData_paleoNumber
paleoData_proxy
paleoData_uncertainty
paleoData_useInGlobalTemperatureAnalysis
climateInterpretation_basis
climateInterpretation_interpDirection
climateInterpretation_seasonality
climateInterpretation_variable
climateInterpretation_variableDetail
calibration_equation
calibration_notes
calibration_reference
calibration_uncertainty
calibration_uncertaintyType
28
LPD84ab67b9temperature
inferred sea-surface temperature
degC
JAA, MAS, BM, HVM, KT
HVM, BM, 20/4/2016 Atlantic0487McGregor2007__GeoB6008-1, GeoB6008-2_ alkenone(Prahl et al., 1988)
Ocean2k_v1.0.0 | PAGES2k_v1.12.0
alkenone SSTalkenone
; paleoData_units changed - was originally deg C; climateInterpretation_seasonality changed - was originally Annual
Atlantic0487McGregor2007__GeoB6008-1, GeoB6008-2
Ocn_009
4f4b0963cecf27f39f567fb1628cd439
DataQC
e7a1c91a03c3dc3ed7c25544556604bb
measurementTable1
11alkenone
PRA1988: T(cultures) = (Uk37-0.039)/(0.034), [Prahl et al., 1988; cultures E. huxleyi, 8-25?C, n=22; R2=0.994]
TRUE
Alkenone calibration to SST
positive
1 2 3 4 5 6 7 8 9 10 11 12
Tsea@surface
UK37 = 0.034 x T + 0.039
PRA1988: E. huxleyi culture-based calibration. No RMSE is reported in the original publication, so a RMSE was calculated by taking a regression off of the five culture T-UK37 datapoints reported in the publication.
10.1016/0016-7037(88)90132-9
0.6calibrationRMSE
29
LPD35442a44yearYear ADAD
4f4b0963cecf27f39f567fb1628cd439
DataQC
e7a1c91a03c3dc3ed7c25544556604bb
measurementTable1
11
30
LPD71606a7fUk37
unsaturation index
4f4b0963cecf27f39f567fb1628cd439
DataQC
e7a1c91a03c3dc3ed7c25544556604bb
measurementTable1
11FALSE
31
LPD7c708633notes
quality-controlled data from McGregor et al. (2007) that was used in the O2K-LR analysis. Note that the cores overlap in age. For the O2K-LR analysis gravity core GeoB6008-2 and multicore GeoB6008-1 were merged and sorted in the depth/age domain.
4f4b0963cecf27f39f567fb1628cd439
DataQC
e7a1c91a03c3dc3ed7c25544556604bb
measurementTable1
11FALSE
32
LPD7e5468c3notes1
indicates samples which overlap
; paleoData_variableName changed - was originally notes2
4f4b0963cecf27f39f567fb1628cd439
DataQC
e7a1c91a03c3dc3ed7c25544556604bb
measurementTable1
11FALSE
33
LPDc08ab49etemperature
inferred sea-surface temperature
degCKT
These are the original, not quality controlled data. O2kLR recommends only using the Quality controlled data.Dataset does not contain updated age constraints and does not combine data from nearby cores (age model is combined into one composite)
alkenone SSTalkenone
; paleoData_units changed - was originally deg C; climateInterpretation_seasonality changed - was originally Annual
5b3a5cddd848bea00ad0ff7199bc7f5d
Dataoriginal
0d4ff1aa7902d666dc11d0d86d8eeb60
measurementTable1
12
PRA1988: T(cultures) = (Uk37-0.039)/(0.034), [Prahl et al., 1988; cultures E. huxleyi, 8-25?C, n=22; R2=0.994]
FALSE
Alkenone calibration to SST
positive
1 2 3 4 5 6 7 8 9 10 11 12
Tsea_surface
34
LPD70c045a9yearYear ADAD
5b3a5cddd848bea00ad0ff7199bc7f5d
Dataoriginal
0d4ff1aa7902d666dc11d0d86d8eeb60
measurementTable1
12
35
LPD9c86dbd0Uk37
unsaturation index
These are the original, not quality controlled data. O2kLR recommends only using the Quality controlled data.
5b3a5cddd848bea00ad0ff7199bc7f5d
Dataoriginal
0d4ff1aa7902d666dc11d0d86d8eeb60
measurementTable1
12FALSE
36
LPD17d4c9benotesCore ID
These are the original, not quality controlled data. O2kLR recommends only using the Quality controlled data.
; paleoData_variableName changed - was originally Note1
5b3a5cddd848bea00ad0ff7199bc7f5d
Dataoriginal
0d4ff1aa7902d666dc11d0d86d8eeb60
measurementTable1
12FALSE
37
LPDc302b237notes1
Region of core overlap
These are the original, not quality controlled data. O2kLR recommends only using the Quality controlled data.
; paleoData_variableName changed - was originally Note2
5b3a5cddd848bea00ad0ff7199bc7f5d
Dataoriginal
0d4ff1aa7902d666dc11d0d86d8eeb60
measurementTable1
12FALSE
38
39