Difference between revisions of "Ice Core Wiki"

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= Why Ice cores =
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* [http://www.antarcticglaciers.org/glaciers-and-climate/ice-cores/ice-core-basics/ Ice core basics]
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* [https://www.youtube.com/watch?time_continue=15&v=4_Lk0XmVPV8 Roosevelt Island Ice Core Drilling]
  
 
= Why share research data =
 
= Why share research data =
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[[Ice Core Data]] and drill sites
 
[[Ice Core Data]] and drill sites
  
= Ice core field data =  
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= Ice core logging protocols =  
  
* WAIS Divide
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* [[Core Logging procedures]]  Developed for WAIS Divide and SPICEcore by T.J. Fudge
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* [[Brittle Ice Handling Procedure]]  Developed for WAIS Divide and SPICEcore by T.J. Fudge
 
** Borehole logging
 
** Borehole logging
* SPICE core
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*** SPICE core
** [http://www.usap-dc.org/view/dataset/609515 Borehole logging]
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**** [http://www.usap-dc.org/view/dataset/609515 Borehole logging]
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*** SDMA
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**** [https://doi.org/10.1017/jog.2016.105 Chan et al., 2017\
  
 
= NSF Ice Core Facilities =
 
= NSF Ice Core Facilities =
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*** [https://pubs.acs.org/doi/pdf/10.1021/acs.analchem.5b02961 Severi et al., 2015]
 
*** [https://pubs.acs.org/doi/pdf/10.1021/acs.analchem.5b02961 Severi et al., 2015]
  
** Continuous flow melting coupled with Isotopes
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** Continuous flow melting coupled with stable water isotopes
 
*** [https://www.atmos-meas-tech.net/10/617/2017/ Jones et al., 2017]
 
*** [https://www.atmos-meas-tech.net/10/617/2017/ Jones et al., 2017]
 
** Continuous flow melting coupled with gasses
 
** Continuous flow melting coupled with gasses
 
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*** [https://agupubs.onlinelibrary.wiley.com/doi/full/10.1002/2016GB005570 Rhodes et al., 2017]
 
*  Continuous flow analysis and Discrete sampling
 
*  Continuous flow analysis and Discrete sampling
 
** [https://www.jstage.jst.go.jp/article/bgr/34/0/34_11/_article Dallmayr et al., 2016]
 
** [https://www.jstage.jst.go.jp/article/bgr/34/0/34_11/_article Dallmayr et al., 2016]
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** Trace elements (ICP-MS)
 
** Trace elements (ICP-MS)
 
** Density
 
** Density
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** LA ICP-MS on ice
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* Gasses
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** Early work
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*** [https://science.sciencemag.org/content/123/3186/104 Gases in Icebergs by Scholander et al., 1956]
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*** [https://www.sciencedirect.com/science/article/pii/S1095643300002075 See also The Irving–Scholander legacy in polar physiology by Elsner, 2000]
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** Atmospheric composition reconstructions
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*** [https://onlinelibrary.wiley.com/doi/abs/10.1002/rcm.8099 Bereiter et al., 2018]
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= Ice core time scales =
  
** LAICPMS on ice
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== [https://nsidc.org/data/waiscores/data.html WAISCORES] ==
** Gasses
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*** [https://onlinelibrary.wiley.com/doi/abs/10.1002/rcm.8099 Bereiter et al., 2018]
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=== Siple Dome A deep ice core (SDMA) ===
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* [https://nsidc.org/data/waiscores/timescale.html Dating of SDMA]
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* [https://doi.org/10.3189/172756504781829864 Taylor et al., 2004]
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** [ftp://sidads.colorado.edu/pub/DATASETS/AGDC/waiscores/meese/crrelvisa.dat CRREL Annual Layer Data for Siple Dome Core A].
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** [ftp://sidads.colorado.edu/pub/DATASETS/AGDC/waiscores/alley/sdma_years.txt PSU Annual Layer Data for Siple Dome Core A (to 646.82m))]
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=== WAIS Divide deep ice core (WDC-06A) ===
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* [https://doi.pangaea.de/10.1594/PANGAEA.902577 WD2014 time scale]
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** 0.2.4 ka B.P. [https://doi.org/10.1038/nature14565 Sigl et al., (2015)].
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** 2.4-31.2 ka B.P. [https://doi.org/10.5194/cp-12-769-2016 Sigl et al., (2016)]
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** 31.2-68 ka B.P. [https://doi.org/10.5194/cp-11-153-2015  Buizert et al., (2015)].
  
= Time scale development =
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== The Roosevelt Island Ice Core (RICE) ==
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* The Roosevelt Island Ice Core Chronology 2017 [https://doi.pangaea.de/10.1594/PANGAEA.899571 (RICE17)]
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** [https://doi.org/10.5194/cp-15-751-2019 Winstrup et al., 2019]
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** [https://doi.org/10.5194/cp-2018-68 Lee et al. 2019]
  
==SPICEcore ==
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== SPICEcore SPC-14 ==
  
 
* [https://erdc-library.erdc.dren.mil/xmlui/handle/11681/33378 Fegyveresi et al., 2019]
 
* [https://erdc-library.erdc.dren.mil/xmlui/handle/11681/33378 Fegyveresi et al., 2019]
== Publications ==
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== Methodology ==
  
 
* [http://www.pastglobalchanges.org/download/docs/magazine/2014-1/PAGESmagazine_2014(1)_26-27_Rasmussen_et_al.pdf PAGES, Rasmussen et al., 2014]
 
* [http://www.pastglobalchanges.org/download/docs/magazine/2014-1/PAGESmagazine_2014(1)_26-27_Rasmussen_et_al.pdf PAGES, Rasmussen et al., 2014]
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* Matlab David Meeker, UNH scripts (Not available)
 
* Matlab David Meeker, UNH scripts (Not available)
 
*  Kendrick Taylor, DRI (Fortran) code (Not available)
 
*  Kendrick Taylor, DRI (Fortran) code (Not available)
*  Kenneth McGwire, DRI  (code requested)
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*  Kenneth McGwire, DRI  (Not available)
 
* [http://cci.icecoredata.org/Software/icd.html Ice core dating software (ICD)]
 
* [http://cci.icecoredata.org/Software/icd.html Ice core dating software (ICD)]
 
* [https://icd.icecoredata.org/ New Ice core dating software (ICD)]
 
* [https://icd.icecoredata.org/ New Ice core dating software (ICD)]
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* [https://github.com/jajcayn/pyclits pyCliTS]
 
* [https://github.com/jajcayn/pyclits pyCliTS]
 
* [https://github.com/chadagreene/CDT CDT]
 
* [https://github.com/chadagreene/CDT CDT]
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* [https://mc-stan.org/ Stan platform]
  
 
= Sources of uncertainty in ice core data =  
 
= Sources of uncertainty in ice core data =  
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* [https://www1.ncdc.noaa.gov/pub/data/paleo/icecore/ice-cores.pdf PDF] By Eric Steig
 
* [https://www1.ncdc.noaa.gov/pub/data/paleo/icecore/ice-cores.pdf PDF] By Eric Steig
  
= Climate data and timeseries =
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= Climate data, timeseries, flow modeling =
  
== Climate Models and Data ==
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== Climate Models and Data ==
  
 
* [https://climatereanalyzer.org/ Climate Reanalyzer]
 
* [https://climatereanalyzer.org/ Climate Reanalyzer]
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* [https://nsidc.org/api/mapservices/NSIDC/ows?service=WCS&version=2.0.0&request=GetCoverage&coverageId=NSIDC:g02135_concentration_raster_monthly_n&boundingbox=-3850000.0,-5350000.0,3750000.0,5850000.0,EPSG:3413&SUBSET=time("2018-01-02T00:00:00.000‌​Z")] Example Web Map Service (WMS) request for the northern hemisphere
 
* [https://nsidc.org/api/mapservices/NSIDC/ows?service=WCS&version=2.0.0&request=GetCoverage&coverageId=NSIDC:g02135_concentration_raster_monthly_n&boundingbox=-3850000.0,-5350000.0,3750000.0,5850000.0,EPSG:3413&SUBSET=time("2018-01-02T00:00:00.000‌​Z")] Example Web Map Service (WMS) request for the northern hemisphere
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== Firn Model ==
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* [https://github.com/UWGlaciology/CommunityFirnModel The Community Firn Model]
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== Ice flow Modeling and Data ==
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* Scripts and utilities for assessing the potential for a million-year-old ice-core record from the Allan Hills Blue Ice Area [https://github.com/kehrl/allanhills by Laura Kehrl]

Revision as of 09:59, 27 September 2019

Why Ice cores

Why share research data

  • See [Elsevier]site
  • Make scientific data FAIR [1]
  • Open Data Report: The researcher perspective
  • What is research data? While the definition often differs per field, generally, research data refers to the results of observations or experiments that validate your research findings. These span a range of useful materials associated with your research project, including:
    • Raw or processed data files
    • Software
    • Code
    • Models
    • Algorithms
    • Protocols
    • Methods

Ice core sites and data

Ice Core Data and drill sites

Ice core logging protocols

NSF Ice Core Facilities

  • NSF ICF
  • Example of CPL (Core Processing Line) generated files
    • Core logs
    • Images
    • ECM
    • Visible stratigraphy

Ice core sample decontamination methods

Ice core sampling methods

Ice core methods listed by measurements

Ice core time scales

WAISCORES

Siple Dome A deep ice core (SDMA)

WAIS Divide deep ice core (WDC-06A)

The Roosevelt Island Ice Core (RICE)

SPICEcore SPC-14

Methodology

Software for developing Ice Core time scale

Pythons books

  • pycse - Python3 Computations in Science and Engineering

Climate Time Series processing

Sources of uncertainty in ice core data

  • PDF By Eric Steig

Climate data, timeseries, flow modeling

Climate Models and Data

Sea ice (contributed by Trey Stafford, NSIDC)

Firn Model

Ice flow Modeling and Data

  • Scripts and utilities for assessing the potential for a million-year-old ice-core record from the Allan Hills Blue Ice Area by Laura Kehrl