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28.04.2016 аt 830 Doctor of geology- mineralogy science, professor B.O.Yessimov gives an open class at the ChE&BT higher school level - lecture on " Layered (sheet) silicates - kaolinite, serpentine, chrysotile asbestos, talc, pyrophyllite, phlogopite, muscovite, vermiculite, glauconite, montmorillonite ". Venue Open classes - 201A
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