Browsing ELibrary by Subject "Canada"

Browsing ELibrary by Subject "Canada"

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  • STRONTIUM-APATITE: NEW OCCURRENCES, AND THE EXTENT OF SR-FOR-CA SUBSTITUTION IN APATITE-GROUP MINERALS 
    Chakhmouradian A.R.; Reguir E.P.; Mitchell R.H. (2002)
    The paragenesis and compositional variation of strontium-apatite from three new localities are characterized. At Lovozero, in the Kola Peninsula, Russia, strontium-apatite forms elongate crystals and thin reaction-induced ...
  • THE CRYSTAL CHEMISTRY OF NEPHELINE 
    Tait K.T.; Sokolova E.; Hawthorne F.C.; Khomyakov A.P. (2003)
    The crystal structures of three nepheline samples, (1) K1.91 Na6.04 Si8.15 Al7.72 Fe3+0.10 O32, a 9.9995(6), c 8.384(2) Å, P63, Z = 1, Dx = 2.673 g cm-3, from the Khibina-Lovozero complex, Kola Peninsula, Russia, (2) K1.60 ...