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Digitizing Eurasia 1000 years tree rings width

  • Mann et al., 1999. Mann, M.E., Bradley, R.S., Hughes, M.K.: Global scale temperature patterns and climate forcing over the past six centuries., Nature, 392/23, 779-787, 1998 MBH98
  • Mann et al., 1999 . Michael E. Mann, Raymond Bradley, Malcolm K. Hughes: Northern Hemisphere Temperatures During the Past Millennium: Inferences, Uncertainties and Limitations , GRL, 26, 759-762, 1999. https://doi.org/10.1029/1999GL900070. MBH99 (note: NOT MBH98!)
  • Mann, 2007. Michael E. Mann: Climate Over the Past Two Millennia , Annu. Rev. Earth Planet. Sci., 35, 111-136, 2007. https://doi.org/10.1146/annurev.earth.35.031306.140042
  • Sidorova O.V., Naurzbaev M.M., Vaganov E.A., 2005 in https://www.researchgate.net/profile/Luigi-Todaro/publication/ 235897778_The_European_Isotope_Network_ISONET_First_Results/links/ 0c96051b6ca2743141000000/The-European-Isotope-Network-ISONET-First-Results. pdf#page=89
  • Jennifer Marohasy's post (February, 2024)
    Plots, Figures 00readme.txt
    Original Sidorova et al. (png)2005, figure 3
    Sidorova 2005 fig.3 (png) enlarged for digitalization
    Digitalization at work (png) in GIMP
    J. Marohasy's blog (png) with J Marohasy's labels
    MBH99 fig.3b (Spectrum) (png) Compare to Eurasia MEM
    Eurasia tree rings width (pdf) (png) anomaly, digitized
    Eurasia Temp. Anomaly (pdf) (png) digitized, based on MBH98
    MEM Spectrum (pdf) (png)of tree rings anomaly
    MBH99 Spectrum (pdf) (png)digitized, in frequency
    ================================
    Data        
    Digitized 1000-2000 CE (dat) pixels
    Digitized 1000-2000 CE (txt) Tree rings width anomaly
    Smoothed 30 years (out) tree rings width
    MEM Spectrum (out)
    MBH99 Spectrum (txt)digitized
    Digitized Temp. Anom. (txt) Scale by MBH98
    Smooth 30 years (out) Temperature anomaly
    ================================
    Code

    eurasia.bon, eurasia-mem.bon, eurasia-t.bon, mbh99-sp.bon,
    dig.bmr, dig-t.bmr, dig-sp.bmr,


    Page Written: March 1, 2024        Last Updated: