| | Journal (volume) | Survey of Finland, Bulletin 313 THE: PETROGRAPHY, MINERALOGY AND PETROCHEMISTRY OF THE SOKLI CARBONATITE...CARBONATITE MASSIF, NORTHERN FINLAND BY HEIKKI VARTIAINEN with 106 figures and 30 tables in the text GEOLOGINEN...emist r y of the Sokli carbonatite massif, northern Finland. Geological Surv ey of Finland, Bulletin 313...106 figures a nd 30 tables . The Sok l i carbonatite complex is the w est ernmost deposit in the K ola...ola a lkali ne rock province. The complex comprises a fenite a u r eole and a ca rbon atite m assif with | | | Book | Peter Kresten Valentin R. Troll The Alnö Carbonatite Complex, Central Sweden GeoGuide Series editors... Peter Kresten Valentin R. Troll • The Alnö Carbonatite Complex, Central Sweden 123 Peter Kresten Section...works where a magmatic origin was proposed for carbonatite—alkaline silicate rock associations focused on...Archaean to the present. The only currently active carbonatite volcano, Oldoinyo Lengai (Fig. 1a) in the East...northern Tanzania, stands out from the other carbonatite occurrences in the world because of its unusually | | | Journal (article/letter/editorial) | Penroseite Pentlandite Periclase Perovskite (dysanalyte (Nb), knopite (Ce)) Petalite Petzite Pezzottaite...mineralization may either be the product of a complex polyphase mineralizing process, reflecting a combination...hydrous aluminum oxides and hydroxides. Dolomitic carbonatite. Shale enriched in organic matter. A schistose...shale Blue schist Busorite Calcrete Calcsilicate Carbonatite Charnockite Chert Clay(stone) Conglomerate Dacite...metamorphism. E Rauhagite Middle-grained Mg carbonatite bearing apatite, pyrite, amphibole with 30 to | | | Journal (article/letter/editorial) | Penroseite Pentlandite Periclase Perovskite (dysanalyte (Nb), knopite (Ce)) Petalite Petzite Pezzottaite...mineralization may either be the product of a complex polyphase mineralizing process, reflecting a combination...hydrous aluminum oxides and hydroxides. Dolomitic carbonatite. Shale enriched in organic matter. A schistose...shale Blue schist Busorite Calcrete Calcsilicate Carbonatite Charnockite Chert Clay(stone) Conglomerate Dacite...metamorphism. E Rauhagite Middle-grained Mg carbonatite bearing apatite, pyrite, amphibole with 30 to | | | Book | pegmatite minerals from Ytterby, Sweden and Kimito, Finland. The new "element" was named after the Greek mythologieal...Pyrochlore Group Minerals from the Qaqarssuk Carbonatite Complex. C. Knudsen ( with 8 Figures) . . . . . ...(Y), Nb, and Ta Enrichment in Pegmatitesand Carbonatite-Alkalic Rock Complexes. P. Möller (with 18 Figures)...square-based antiprism (Fig. 1c) in nordite, a complex silicate where only traces of Ca substitute for...the cerium group, in calcites from the Oka carbonatite complex. 6.3 Oxides In 39 of their oxides/hydroxides |
|