http://earthwise-staging.bgs.ac.uk/index.php?action=history&feed=atom&title=File%3AGSG_GLA_FIG_16_01.jpg 2026-04-20T19:47:48Z 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_01.jpg&diff=39377&oldid=prev 2019-02-11T08:49:58Z

<p>User created page with UploadWizard</p> <p><b>New page</b></p><div>=={{int:filedesc}}==<br /> {{Information<br /> |description={{en|1=Figure.16.1. Explanation of the structural and stratigraphical context of the Upper Old Red Sandstone basin. A, Cross section, B, Interpretation of the upward fining megacycles in terms of contemporary faulting, C, Explanation of the regional control on the basin formation. A sinistral movement on a fault (the Highland Boundary Fault or some fault which may be associated with it) which has a bend in the region of Arran, caused extension in the areas a-b in Ci. There is extension here because it is difficult to move material on the south side of the fault around the bend at (a). Because of this extension there is a sequence of normal faults developed which form the basins at (d, e, f, g) (Cii) where (d) is the basin at Rosneath, (e) at Wemyss Bay and (f) at Portencross. (g) is a remaining source block on Arran. HBFZ, Highland Boundary Fault Zone; SUF, Southern Uplands Fault.<br /> {{GSGGlasgow}}}}<br /> |date=2019-02-11 08:43:08<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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