| | Book | Kresten Valentin R. Troll The Alnö Carbonatite Complex, Central Sweden GeoGuide Series editors Wolfgang...Kresten Valentin R. Troll • The Alnö Carbonatite Complex, Central Sweden 123 Peter Kresten Section for...Department of Earth Sciences Uppsala University Uppsala Sweden Valentin R. Troll Section for Mineralogy, Petrology...Department of Earth Sciences Uppsala University Uppsala Sweden ISSN 2364-6497 ISSN 2364-6500 (electronic) GeoGuide...this respect, the late Proterozoic Alnö igneous complex in central Sweden is one of the most classical localities | | Zozulya, Dmitry R., Kullerud, Kåre, Ribacki, Enrico, Altenberger, Uwe, Sudo, Masafumi, Savchenko, Yevgeny E. (2020) The Newly Discovered Neoproterozoic Aillikite Occurrence in Vinoren (Southern Norway): Age, Geodynamic Position and Mineralogical Evidence of Diamond-Bearing Mantle Source. Minerals, 10 (11) 1029 doi:10.3390/min10111029 | Journal (article/letter/editorial) | Norway, the 580 Ma old Fen carbonatite-ultramafic complex is a representative of this type of rocks. In this...lamprophyre dyke which possibly is linked to the Fen complex, although 40 Ar/39 Ar data from phenocrystic phlogopite...is in contrast to the about 100 Ma younger Fen complex, which were derived from a thin SCLM. Keywords:...the carbonatite-ultramafic complexes (the Fen complex, Southern Norway—580 Ma) and kimberlites (eastern...rock plots well within the fields of kimberlite, melilitite, aillikite and alnöite, the latter two are UML | | | Journal (article/letter/editorial) | Primary magmas are principally those of the melilitite, nephelinite and aillikite clans. Although many...Pekov, 2000) in the lujavrites of the Lovozero complex from which a concentrate with about 8 wt.% Nb2O5...Nb, due to the penchant for the element to form complex anions (NbO34 −; NbO76 −; Nb2O26 −) which cannot...Nb minerals whose structure is based upon these complex ions. Typically, basaltic rocks contain less than...cratonic rift-related nephelinite–melilitite magmas is considered to be a complex multi-stage process involving |
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