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Petrogenesis of tertiary mafic alkaline magmas in the Hocheifel, Germany | Jung, Caroline | 2006 | |
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Palagonites from the Eckfelder Maar and the Hillscheider Diatrem, Hocheifel, Germany | = Palagonite aus dem Eckfelder Maar und von Hillscheid (Hocheifel) | Brok, Barbara den; Hofmeister, Wolfgang / 1952- |