Record details

Title
    Reconstruction of remote climate changes from borehole temperatures
Statement of responsibility
    L. Bodri, Václav Čermák
Author
    Bodri, L.
    Čermák, Václav
Language
    anglicky
Source title - serial
    Global and planetary change
Vol./nr.
    Vol. 15, no. 1-2
Pages
    p. 47-57
Year
    1997
Notes
    11 obr., 2 s.bibl.
    Zkr. název ser.: Glob. planet. Change
Subject group
    Český masiv
    flyšové pásmo Západních Karpat
    geotermika
    globální změna
    holocén
    karotáž
    meteorologie
    paleoklimatologie
    paleoteplota
    pleistocén-svrchní
    subrecent
    vrt hluboký
Geographical name
    Česká republika
    Holubov (Český Krumlov)
    Jablůnka (Vsetín)
    Libštát (Semily)
    Malenovice (Frýdek-Místek)
    Nemyslovice (Mladá Boleslav)
    Ostravice (Frýdek-Místek)
Keyword
    Borehole
    Changes
    Climate
    Reconstruction
    Remote
    Temperatures
Abstract (in english)
   Data from temperature measurements in drillholes are indicators of the temperature variations associated with past climate change. The aim of this paper is to investigate the maximum extent of ground temperature history which can be extracted from geothermal data. We discuss ground surface temperature histories reconstructed from borehole temperature measurements in twelve deep holes (-700 to 6000 m) in the Czech Republic. The study has identified climatic episodes back to the last glaciation period. The reconstructed climatic histories exhibit features similar to those extracted from borehole temperature logs by other inversion techniques and also found independent climate reconstruction methods. Results confirm the possibility to identify long-term climatic from the borehole temperature-depth profiles and to integrate it into the assemblage of traditional paleoclimatological records
Contributor
    Česká geologická služba
Contributor code
    ČGS (UNM)
Source format
    U
Entered date
    29. 8. 2007
Import date
    8. 8. 2012