| | Report (issue) | 90 Z=1 X-ray Powder Pattern: Kola Peninsula, Russia. 2.749 (10), 1.583 (10), 1.226 (10), 1.936 (9)...[100.07] Fe2 O3 FeO 0.36 0.19 (1) Kola Peninsula, Russia. (2) Tenerife, Canary Islands; by electron microprobe...perovskite in carbonatites. Association: Nepheline, microcline, aegirine, rare-earth-bearing apatite, arfvedsonite...Kola Peninsula; in the Yllymakh massif, Aldan; large crystals from the Burpala massif, 120 km north of Lake...Lake Baikal, eastern Siberia, Russia. From Bratthagen, Lagendalen, near Larvik and Buer, Bjørkdalen, Norway | | | Book | USSR L.N. Kogarko Vernadsky Institute, Moscow, Russia V.A. Konova Institute of Geology of Ore Deposits... Moscow, Russia M.P. Orlova All-Union Institute of Geology (VSEGEI), St Petersburg, Russia and A.R...East Sayan Kuznetsk-Minusinsk East Tuva Baikal Aldan Sette-Daban Chukotka Kamchatka-Anadyr' Omolon Sakhalin...appreciated that some petrologists, particularly in Russia, consider some, if not all, carbonatites to be...Lovozero Alkali Massif' (Vlasov et aI., 1966) and 'The geochemistry of the Lovozero Alkaline Massif' (Gerasimovsky |
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