 | | Report (chapter) | | London W C I E 6BT, U K Abstract: New amphibole, muscovite and biotite Ar-Ar and K-Ar data and zircon and...(Treloar et al. 1989b, 1991; Zeitler et al. 1989; George et al. 1995; Winslow et al. 1996). Zeitler (1985)...through vapour-absent incongruent dissolution of muscovite at T >~ 720 °C (Winslow et al. 1995; Butler et...emplaced into upper crustal rocks at T ~< 400 °C (George et al. 1995). Cooling histories of rocks now exposed...(1988a, b), Butler et al. 0989, 1992) and George & Bartlett 0996). and from the Indus and Astor valley |  | | Report (chapter) | | Geology, 1310 W. Green Street, Urbana, IL 61801, USA (e-mail." awhittin@uiuc.edu) Abstract: New Sr and...Himalayan orogen, showing the succession of units from north to south across the main orogen, divided by the...directions are to the south for the HHCS but to the north for the LHS, and concluded that the LHS and HHCS...to rapid decompression, allowing vapour-absent muscovite breakdown and anatexis in the underlying HHCS...isotopic characteristics (Zeitler & Chamberlain 1991; George et al. 1993; Butler et al. 1997; Whittington et |  | | Report (volume) | | FALL, Secretary UNITED STATES GEOLOGICAL SURVEY GEORGE OTIS SMITH, Director Bulletin 740 MICA DEPOSITS...General features____________________________ Coosa County _________ ____________________ Randolph County...Cherokee County_____________________________ 72 Elbert County _____________________________ 75 Hall County__...County_______________________________ 76 Hart County. ___ __ __________________ 77, Lumpkin and Union counti...___________ S3 Pickens County _______-______________________ 83 Rabun County-_____________________________ |  | | Report (chapter) | | Albany, 1400 Washington Avenue, Albany, N Y 12222, USA 2Institut ffir Geologie, Universitgit Wffrzburg,...University, 31 Williams Drive, Bethlehem, PA 18015, USA 5Present address: Asian Tectonics Research Unit,...the cover in the main Bunar valley from south to north, and this is attributed to a major frontal ramp...et al. 1992; George et al. 1993, 1995; Winslow et al. 1994, 1995, 1996; George & Bartlett 1996; Whittington...the Raikhot are extremely steep (Zeitler 1985; George et al. 1995), it is generally agreed that the Raikhot |  | Eberlei, T., Habler, G., Wegner, W., Schuster, R., Körner, W., Thöni, M., Abart, R. (2015) Rb/Sr isotopic and compositional retentivity of muscovite during deformation. Lithos, 227. 161-178 doi:10.1016/j.lithos.2015.04.007 | Journal (article/letter/editorial) | | Rb/Sr isotopic and compositional retentivity of muscovite during deformation T. Eberlei a,⁎, G. Habler a...deformation Magmatic muscovite a b s t r a c t Permian metapegmatite muscovite from the Upper-Austroalpine...that microstructurally relic Permian magmatic muscovite largely maintained its major and trace element...of muscovite correlate with higher 87Rb/86Sr and 87Sr/86Sr ratios. In most samples, the muscovite grain...and 87Sr/86Sr ratios preserve a Permo-Triassic muscovite–whole rock Rb/Sr apparent age interpreted as to |  | | Report (issue) | | Geological Survey editorial standards or with the North American Stratigraphic Code. Any use of trade, product...Cemetery ................... 12 Mowry Town Site and Mine ........................ 14 Mowry Sme ter l Site...ore deposits of the Dragoon quadrangle, Cochise County, Arizona Graeme, R.W., 1981, Famous mineral localities;...Red Mountain porphyry copper deposit, Santa Cruz County, Arizona Schrader, F.C., 1915, Mineral deposits...Precambrian granitoid rocks are exposed on the north flank of the Empire Mountains. Sedimentary rocks |
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