http://earthwise-staging.bgs.ac.uk/index.php?action=history&feed=atom&title=File%3AGSG_GLA_FIG_16_13.jpg 2026-04-19T11:59:22Z Revision history for this page on the wiki MediaWiki 1.42.3 http://earthwise-staging.bgs.ac.uk/index.php?title=File:GSG_GLA_FIG_16_13.jpg&diff=39387&oldid=prev 2019-02-11T08:50:19Z

<p>User created page with UploadWizard</p> <p><b>New page</b></p><div>=={{int:filedesc}}==<br /> {{Information<br /> |description={{en|1=Figure.16.13. Map of the floodbasins sediments. The lithologies are mapped as set out in the legend, but in addition an interpretation of these lithologies is given by the following codes: Cs-crevasse splays; De-deltas; ch =channels. In this notation deltas (which are the result of crevasse sands building onto the floodplains) are a combination of two gradational or interfingering lithologies- medium grain-size sandstone and pebbly sandstone. Rose diagrams refer to the cross stratification dip directions O n-number of readings, L=vector magnitude a (which is inversely related to the standard deviation of spread of the data). The diagram total cross strata (overbank) refers to dip directions of the cross strata in the sandstone 0 sheets which have originated as sandstone crevasse splays i.e. De and Cs.<br /> {{GSGGlasgow}}}}<br /> |date=2019-02-11 08:44:07<br /> |source=Geological Society of Glasgow<br /> |author=Geological Society of Glasgow<br /> |permission=<br /> |other versions=<br /> }}<br /> <br /> =={{int:license-header}}==<br /> {{subst:Custom license marker added by UW}}<br /> {{GSG1}}<br /> <br /> [[Category:Uploaded with UploadWizard]]</div>

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