 | | Journal (article/letter/editorial) | | [K6Fe24S26(Cl,S)] (Yakovenchuk et al. 2003), djerfisherite [K6Na1−x(Fe, Cu, Ni)24+xS26Cl] (Fuchs 1966;...in which it was present in association with djerfisherite and rasvumite and the size of its crystals reached...boundaries of pyrrhotite, cubanite ( CuFe 2S 3) and djerfisherite (Sokolova et al. 1970). It was later found in...interesting—rasvumite exists there in association with djerfisherite and pyrrhotite, forming substitutional rims...Humboldt County, California, associated with djerfisherite, rasvumite, pyrrhotite and erdite (NaFe2S3·H2O) |  | | Journal (article/letter/editorial) | | forsterite–phlogopite ijolites at Oldoinyo Lengai Volcano, Tanzania: study of melt inclusions V.S. Sekisova...inclusions in minerals of ijolite xenoliths at Oldoinyo Lengai Volcano. Melt inclusions with different phase compositions...sulfide inclusions (pyrrhotite ± chalcopyrite ± djerfisherite ± galena ± pentlandite). The chemical compositions...ijolite; nyerereite; natrocarbonatite; Oldoinyo Lengai Introduction The East African Rift System, expanding...the Gulf of Aden through Ethiopia, Kenya, and Tanzania, is divided into two large tectonic zones: Western |  | | Journal (article/letter/editorial) | | JamesR.) Vanadinite.San Carlos (Levitt, S. R., et ol.) 9-10 1s62 Mineral data B-quartz solid solution...phaseequilibria (Nafziger,Ralph H.) tt-12 2042 Djerfisherite New mineral,KrCur(Fe,Ni)15r{ 5-6 1067 (Fleischer...lead ions, empty halide sites (Merker, Ludwig, et ol.) 7-8 1435 Germany, Ems, vibrationalspectra (Levitt...California,Inyo county, Death Valley (Erd, Richard C , et ol.\ 3-4 349 Welinite New data ( F l e i s c h e r ...SUBJECTINDEX TO VOLUME 55 Tanzania Mineralogy Nepheline, Ol Doinyo Lengai, volcanic rocks 9-10 1670 (Brown |  | | Book | | differentiation 51 rocks Differentiation in wholly ol The diversity of magmatic liquid magmas Fractional...rocks 121 124 126 129 129 Contents Chapter 7 (ol Nad) General statement Textures and modal TS Geochemistry... Guttard studied the rocks of the Auvergne region of central France and recognized many recently...work (1894-1933) on the igneous rocks of the Oslo region of Norway; (b) the publication in 1895 of Alfred...uniquely able to provide substantial data about the region where they originated. The term primary magma should |  | | Book | | coccoliths. From plankton sample of the Kimberley region, Australia, kindly provided by CSIRO Tasmania (picture...which the transport medium can move from the source region to the locus of ore precipitation; 5 an energy...crystal faces of the cube {100}. Kondjor, Chabarowsk district, Eastern Siberia, Russia hexagonal with 6/m2/m2/m...deposits of the Namib Desert and in the offshore region of Namibia. Many occurrences of diamond are known...Kokchetau Massif of Siberia, the Western Gneiss region of Norway and the Saxonian Erzgebirge in Germany |  | | Book | | position of 56Fe; and (iv) the abundance peaks in the region past iron at the neutron closed shell positions...mixing caused by the convection, the entire unstable region evolves essentially chemically homogeneously—replenishing...of burning region (central or shell burning) and depleting the fuel elsewhere in that region at the same...burning of this fuel then commences outside that region. Table 1 summarizes the burning stages and their...maximum temperatures that have been reached in each region in the preceding hydrostatic burning stages (Table |
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