 | Sheard, E. R., Williams-Jones, A. E., Heiligmann, M., Pederson, C., Trueman, D. L. (2012) Controls on the Concentration of Zirconium, Niobium, and the Rare Earth Elements in the Thor Lake Rare Metal Deposit, Northwest Territories, Canada. Economic Geology, 107 (1) 81-104 doi:10.2113/econgeo.107.1.81 | Journal (article/letter/editorial) | | alkaline to peralkaline Blachford Lake Intrusive Complex. A layered alkaline suite dominated by aegirine...considered to represent the youngest phase of the complex. Much of the rare metal mineralization occurs in...peralkaline granites of the Khadlzan-Buregtey Granitoid Complex of 2.65, 0.58, and 0.62 wt %, respectively. In... However, in ultra-alkaline complexes (e.g., Ilímaussaq: Gerasimovsky, 1969; Strange Lake: Miller, 1986;...these complexes, the zirconium occurs mainly as complex zirconosilicate minerals, such as elpidite (Na2ZrSi6O15 |  | | Report (volume) | | O5A O6A O7A O5B O6B O7B O5 O6 O7 * the more complex nomenclature used to describe the positional disorder...Oberti R, Ghose S (1993) Crystal-chemistry of a complex Mn-bearing alkali amphibole (“tirodite”) on the...quantiication of H, Li, Be, B, F, Ba, REE, Y, Th and U in complex matrices: a combined approach based on SIMS and...Oberti R, Ghose S (1993) Crystal-chemistry of a complex Mn-bearing alkali amphibole (“tirodite”) on the...mineral species and heterovalent substitutions in complex minerals. Can Mineral 40:699-710 Hawthorne FC, |
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