harzburgitePronunciation: /ˈhɑːtsbəːˌgʌɪt/Definition of harzburgite noun [mass noun] Geology a plutonic rock of the peridotite group consisting largely of orthopyroxene and olivine. Origin: late 19th century: from Harzburg, the name of a town in Germany, + -ite1harzburgite in other Oxford dictionaries Definition of harzburgite in the US English dictionary
