#ThinSectionThursday A lovely large clinopyroxene oikocryst in olivine gabbro from the Eastern Layered Intrusion, Rum (one of my PhD spms). Included elongate plagioclase and olivine crystals texturally equilibrating: "necking down" into smaller, more rounded shapes. FOV 2mm. pic.twitter.com/eHrbb9Xraf
— John Faithfull (@FaithfullJohn) August 30, 2018
via Twitter https://twitter.com/FaithfullJohn
August 30, 2018 at 11:52AM
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