http://earthwise-staging.bgs.ac.uk/index.php?action=history&feed=atom&title=File%3AYGS_CHR_05_FLUV_FIG_03.jpg 2026-04-19T13:34:32Z Revision history for this page on the wiki MediaWiki 1.42.3 http://earthwise-staging.bgs.ac.uk/index.php?title=File:YGS_CHR_05_FLUV_FIG_03.jpg&diff=42189&oldid=prev 2019-08-16T13:39:08Z

<p>User created page with UploadWizard</p> <p><b>New page</b></p><div>=={{int:filedesc}}==<br /> {{Information<br /> |description={{en|1=Figure 3 (a) Gamma-ray geophysical log correlation of wells between South Oldenburg and the Ems area of northern Germany to show the first-order scale of cyclicity in the upper Bolsovian to lower Westphalian D successions (composite diagram with modifications from figure 63 in David 1990 and from Hedemann et al. 1984). Bases of first-order cycles are shown as solid lines, whereas second-order cycles are shown as dashed lines. Note: only general correlation of cycles can be carried out at this well spacing, although a possible third-order correlation is shown between wells Bockraden 6 and Osnabrück–Holte Z1. Position of coals is marked for Bockraden 6. (b) Gamma-ray geophysical log correlation of wells from the South Oldenburg area of northern Germany to show the lateral correlation of sandbodies in second- and third-order cycles (redrawn with modifications from fig. 57 in David 1990). Bases of second-order cycles are marked as solid lines, whereas third-order cycles are shown as dashed lines. Note: good correlation of channel belts exists at this well spacing. Locations of these wells can be made with reference to Rehden 21 in [[:File:YGS_CHR_05_FLUV_FIG_03.jpg|Figure 3]]a.<br /> <br /> {{YGSCarbHydroRes}}}}<br /> |date=2019-08-07 17:41:46<br /> |source=Yorkshire Geological Society<br /> |author=Neil S. Jones and Brian W. Glover<br /> |permission=<br /> |other versions=<br /> }}<br /> <br /> =={{int:license-header}}==<br /> {{subst:Custom license marker added by UW}}<br /> {{YGS}}<br /> <br /> [[Category:Uploaded with UploadWizard]]</div>

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