http://earthwise-staging.bgs.ac.uk/index.php?action=history&feed=atom&title=File%3AP991505.jpg 2026-04-16T01:43:26Z Revision history for this page on the wiki MediaWiki 1.42.3 http://earthwise-staging.bgs.ac.uk/index.php?title=File:P991505.jpg&diff=43259&oldid=prev 2019-11-05T10:23:30Z

<p>User created page with UploadWizard</p> <p><b>New page</b></p><div>=={{int:filedesc}}==<br /> {{Information<br /> |description={{en|1=Figure 10B Metamorphosed gabbro. The original olivine, pyroxene, plagioclase and opaque minerals of the gabbro have been subjected to shear stress at high temperature and as a result have bent, cracked and recrystallised into granules of the same mineral species. In detail the granule compositions reflect the minerals they were derived from and the variations in plagioclase granule composition reflect zoning in the original igneous grains. S64302 from Mullach Geal at 900 ft (275 m); cross-polarised light; area shown represents 1 mm across.<br /> {{Template:StKilda}}}}<br /> |date=2019-11-05 10:16:36<br /> |source=British Geological Survey<br /> |author=British Geological Survey<br /> |permission=<br /> |other versions=<br /> }}<br /> <br /> =={{int:license-header}}==<br /> {{subst:Custom license marker added by UW}}<br /> {{BGS}}<br /> <br /> [[Category:Uploaded with UploadWizard]]</div>

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