 | ZHANG, Aicheng, GUAN, Yunbin, HSU, Weibiao, LIU, Yang, TAYLOR, Lawrence A. (2010) Origin of a metamorphosed lithic clast in CM chondrite Grove Mountains 021536. Meteoritics & Planetary Science, 45 (2) 238-245 doi:10.1111/j.1945-5100.2010.01020.x | Journal (article/letter/editorial) | | Geosciences Institute, University of Tennessee, Knoxville, Tennessee 37996, USA 3 Division of Geological and...Institute of Technology, Pasadena, California 91125, USA 4 Faculty of Earth Science, China University of Geosciences...7–11.1Wo48.3–51.6), plagioclase (An43–46.5), nepheline, merrillite, Al-rich chromite (21.8 wt% Al2O3;...SX100 electron microprobe at the University of Tennessee. The operating conditions were 15 kV accelerating...phosphates, with a 5 lm beam size for plagioclase and nepheline. Natural and synthetic standards were used. Typical |  | | Report (issue) | | [99.99] 100.00 (1) Monterey Formation, California, USA, CO2 calculated from stoichiometry. (2) CaCO3 . Polymorphism... tremolite, grossular, quartz (metamorphic); nepheline, diopside, apatite, orthoclase (igneous). Distribution:...Baia Mare (Nagybánya) district, Romania. In the USA, from Rossie and Balmat, St. Lawrence Co., New York;...from the Elmwood mine, near Carthage, Smith Co., Tennessee; at Bisbee, Cochise Co., Arizona. In Mexico, from |  | GILMOUR, J. D., WHITBY, J. A., TURNER, G., BRIDGES, J. C., HUTCHISON, R. (2000) The iodine-xenon system in clasts and chondrules from ordinary chondrites: Implications for early solar system chronology. Meteoritics & Planetary Science, 35 (3) 445-455 doi:10.1111/j.1945-5100.2000.tb01427.x | Journal (article/letter/editorial) | | 5 (2000) 0 Meteoritical Society, 2000 Printed in USA The iodine-xenon system in clasts and chondrules...University of Tennessee, 1052 1 Research Drive, Suite 300, Knoxville, Tennessee 37932, USA *Correspondence...4 Ma after Bjurbble. Feline (a feldspar- and nepheline-rich clast also from Parnallee) closed at 7.04...Whereas our sample contained both feldspar and nepheline (but no troilite), 0 0 0 0.5 1.o 1.5 the host...is unclear and -5x higher than that found in nepheline. The bimodality of the release pattern may reflect |  | | Journal (article/letter/editorial) | | Geosciences Institute , The University of Tennessee , Knoxville, Tennessee, 37996-1410 Published online: 06 Jul...Geosciences Institute, The University of Tennessee, Knoxville, Tennessee 37996-1410 Downloaded by [University...accessory minerals (e.g., pyrochlore, melilite, nepheline, phlogopite, magnetite, apatite, sodic clinopyroxene...carbonatite, barkevikite-calcite carbonatite, nepheline-calcite carbonatite, magnetite-calcite carbonatite...phonolite/ phononephelinite, melanephelinite, syenite/ nepheline syenite Deccan traps and Bagh sandstone Sukheswala |  | | Journal (article/letter/editorial) | | and phonolite; triangle, mafic rocks, mostly nepheline basalt, mica peridotite, and lamprophyre. Numbers...within the western circle, felsic rocks, mostly nepheline syenite > r-' � > r-' (=i ;g o ;$ z @ IV...Masontown, Pa. Kimberlite 5 Staunton, Va. Nepheline syenite 6 Augusta County, Va. Teschenite Biotite...Melteigite Biotite Garnet ijolite Biotite Nepheline syenite Biotite [2] 95 97 87-91 97-106 Z ...Whole-rock 70 73 69 7 7 7 Phlogopite (2) Nepheline Pyroxene Pimentel et aJ 1975; (3) Marvin 1971; |  | | Journal (article/letter/editorial) | | Enrichment Department, Middle Tennessee State University, Murfreesboro, TN 37132, USA [Received 20 November 2008;...gregoryite together with xenocrysts of clinopyroxene, nepheline and Ti-andradite set in a groundmass of cuspidine...and Ti-andradite are mantled by cuspidine, and nepheline by sodalite and phlogopite potassian kinoshitalite...present are xenocrysts of clinopyroxene (green) and nepheline (N). Plane polarized transmitted light image....grey) and K-Fe sulphide (white). Also present are nepheline xenocrysts (Ne) and a complete pseudomorph of |  | | Report (issue) | | parts of Missouri, Illinois, Indiana, Kentucky, Tennessee, and Arkansas. Illumination is from the west....northsouth-trending Cincinnati arch in central Kentucky and Tennessee. To the north, basement descends beneath the Illinois...(fig. 1) (Zartman, 1977). In wells in southwest Tennessee, Upper Cretaceous sediments overlie weathered...(Erickson and Blade, 1963; Hendricks, 1988) and the nepheline syenite intrusions near Little Rock (Gordon and...Reelfoot rift and, thus, may not extend far into Tennessee.) rock-property studies (i.e., a geological bound) |  | | Report (issue) | | .................... Aluminous Igneous Rocks Nepheline Syenite and Phonolite...........................Bureau of Standards.......................... Tennessee Valley Authority ................................................................. 3. Maj or nepheline syenite and phonolite deposits in the conterminous...States........................................ 4. Nepheline syenite deposits in Ontario and Quebec Provinces...................................... 5. Major nepheline syenite deposits in the U.S.S.R., Finland, and |  | | Report (volume) | | and zircon fission-track data for the Gilman, Tennessee Pass, Aspen, and Leadville mining districts in...Porphyry Elk Mountain porphyry Humbug stock West Tennessee Creek stock Buckskin Gulch stock (oldest system)...Buckskin Gulch, Fulford, Missouri Creek, and West Tennessee Creek stocks, the latter three of which form a...Porphyry, which occurs as dikes and sills in the Tennessee Pass and Leadville districts, is cut by the 66-Ma...66-Ma Lincoln Porphyry (Tweto, 1974). At Tennessee Pass, Beaty and others ( 1987) interpreted a zircon |  | | Journal (volume) | | ae es TIE (T.P. Recent Developments in the Tennessee Phosphate Industry. By Paut M. TyLer and HERBERT...(T.P. 889, with . 105 eae i at Mee Se OR. ees Nepheline Syenite: A New Ceramic Raw Material from Ontario...5 6 6 oo eo oe oe BG Concentration Tests on Tennessee Valley Barite. By H. S. Rankin, R. A. LAURENCE...a restatement of the reserves of Florida and Tennessee, and for some modification of figures for the...this paper. The Tennessee material was studied by Dr. G. I. Whitlatch,* of the Tennessee Division of Geology |  | | Journal (article/letter/editorial) | | respectively, at a high temperature, a potassium-nepheline or cancrinite was formed; in both cases carbonic...basalts (limburgit,e) ; 3. nepheline basalts ; 4. felspar basalts ; 5 . nepheline-plagioclnse basalts (identical...H. B. An nndescribed Meteoric Iron from East Tennessee. By F. A. GENTH(Jahrb. f. Min., 1889, ii, Ref...at a distzmce of 10 miles from Cleveland, East Tennessee. Its original weight was about 1154 kilos. The |  | | Catalog/List | | CERUSSITE (lead carbonate) Xline, nearly pure; Tennessee, etc ., 1 x 2 ', .35 .. .. ... . 68 klassive,...(Rockbridgeite); Maryland . .. . . 14 ELAEOLITE-See Nepheline ELLSWORTH ITE (hydrous titanoniobate and tantalate.... . . . . . . . . . . . . . . . . . . . . 27 NEPHELINE (sodium aluminum orthosilicatc) X/i11t-massive;...Canada . . . . . . . . . . . 78 Colorless in • nepheline-syenite. Fluoresces orange under long ultra-violet...47 WAD (impure form of psilomelane) Powdered; Tennessee, specimens in vial or bottle . . . . . . . 6 J\ |  | | Journal (article/letter/editorial) | | al. 1986), and is similar to the framework in nepheline, which consists of regular and irregular sixmembered...between a semicircular ijolite–urtite body and nepheline syenite in the northeastern segment of the Khibina...interpreted as a late phase formed by alteration of nepheline or an unusual Sr-rich melilite (or both). In turn...in an altered cuspidine–melilite xenolith from nepheline syenite (Khibina, Kola alkaline province, northwestern...banalsite was cross-checked by the analysis of nepheline, feldspar, analcime and natrolite associated with |  | Snyder, Gregory A., Taylor, Lawrence A., Jerde, Eric A., Sharkov, E. V., Liachovitch, V. V., Ledneva, G. V. (1995) Petrology and Chemistry of an Early Proterozoic Lherzolite-Gabbronorite-Anorthosite Pluton of the White Sea Complex, Northern Karelia, Russia. International Geology Review, 37 (6) 547-560 doi:10.1080/00206819509465417 | Journal (article/letter/editorial) | | Geological Sciences , University of Tennessee , Knoxville, Tennessee, 37996-1410 b Institute of the Geology...Geological Sciences, University of Tennessee, Knoxville, Tennessee 37996-1410 E . V. S H A R K O V...worldwide, including the Stillwater intrusion, Montana, USA. Thus, this character of magmatism may represent...Geologic Map (right; legend left): 1 = Devonian nepheline syenites (Khibiny and Lovozero intrusions); 2...granites (1.8 to 1.9 Ga); 8 = ultramafic-mafic and nepheline syenite intrusions (1.9 Ga); 9 = Lapponian (Jatulian |  | | Journal (article/letter/editorial) | | include microliths of nepheline, orthose, oligoclase, and amphibole. The nepheline constitutes about one-fifth...fused magma,. C. H. B. Meteorite from Green Co., Tennessee. By W. P. BLAKE J. Xci., 31, 41--46).--This meteoric...several examples of which have been found in Tennessee. For the examihation of the internal structure |  | | Report (issue) | | anomaly ............ Covington and Millington, Tennessee ............ Suspected intrusive bodies ........was also a time of kimberlite and peridotite to nepheline syenite. major alkalic igneous activity both within...structural belt, therefore, argues tion from nepheline syenite to mica peridotite, lamagainst suggestions...IGNEOUS ROCKS LITTLE ROCK COMPLEX Outcrops of nepheline syenite and related rock occur within area la...represents a single body composed primarily of nepheline syenite. Due to their large number, drill holes |  | | Report (issue) | | Their study of melanite garnets from several nepheline- (Fig. 9; Moats and others, 1985). Unfortunately...and Frey, 1984) indicates that the basalt is a nepheline-normative alkali olivine basalt (basanite), which... Canada; Norilsk, USSR; and the Duluth Complex, USA. The development of sulfide immiscibility is known...from Williams kimberlites, north-central Montana, USA: U.S. Geological Survey, OpenFile Report 83-172,...ijolite series are composed almost entirely of nepheline and mafic minerals (Le Bas, 1977). Rocks with |  | | Journal (article/letter/editorial) | | interest: 6. Fossils from the Silurian Formations of Tennessee, Indiana, and Kentucky, by Aug. F. Foerste. 8... II. Diopside and olivine. III. Diopside and nepheline. IV. Diopside, anorthite, and magnetite. V. Diopside...olivine, and anorthite. VII. Diopside, olivine, and nepheline. VIII. Diopside, olivine, and orthoclase. Various |  | | Corporate Document | | the proceeds of the issue were not used in the nepheline syenite operations, these per share calculations...Toronto, Ontario F. Donald Hart - - - Nashville, Tennessee J. J. Mather - - - Toronto, Ontario R. C. Mott...Manager—C. M. Woodruff United States— American Nepheline Corporation, 4720 Kenny Road, Columbus 21, Ohio...Manager—L. A. Holmes Subsidiaries American Nepheline Corporation—wholly owned Indusmin Limited—wholly...of silica is compatible in every respect with nepheline syenite and the present interests of your Company |  | | Journal (article/letter/editorial) | | University of Rochester, Rochester, New York 14627, USA 2 Branch of Isotope Geology, U.S. Geological Survey...Survey, Box 25046, Denver, Colorado 80225, USA Abstract. We provide new data on S m - N d systematics,...Present address. Texaco, Coral Gables, Florida 33134, USA Offprint requests to: A.R. Basu the lower mantle...Precambrian rocks in Quebec, Pennsylvania, Virginia, Tennessee, Kentucky, and Missouri. The majority of 80 kimberlite...Staunton, Virginia - A group of alkalic dikes of nepheline syenite to peridotite composition occurs in Virginia |  | | Catalog/List | | aluminum) Massive, yellow, with nepheline ; Ontario ............ In nepheline-syenite, lea n ; Maine ... ...CERUSSITE (lead carbonate) Xline, nearly pure; Tennessee ............. .1 x 2", .36 1.00 Massive, pure;...; Arkansas. 1,4 ", 6 for 25c. ELAEOL ITE-See Nepheline ELLSWORTH ITE (hydrous titanoniobate and tantalate.... . . . . . . . . .50 .80 .35 .65 1.00 NEPHELINE (sodium aluminum orthosilicate) Xline-massive...•Blue, rich masses, with nepheline; Canada . . . . . . . . . Colorless in nepheline-syenite. Fluoresces orange |  | | Journal (article/letter/editorial) | | OF THE CRYSTAL DETERMINATION OF NEPHELINE STRUCTURE M. J. Buencnn, Grlnont E. Kr-nrw,t eNo GennrBrr-r...Cambridge, M assachusetts. ABSTRACT The structure of nepheline has been determined by the implication method...found by successive electron density projections. Nepheline is based upon the tridymite framework in which...alkali atoms to the voids. The true fcrmula of nepheline is not NaAlSiOr, but KNa3AlaSirOro. The alkali...l-7All except Gossnerand Jaeger agreeon assigning nepheline to the space group P63 (C66)with 8 NaAlSiOr per |  | | Journal (article/letter/editorial) | | p. 5 Ducktown, in S/E Polk County, is in S/E Tennessee. N E W YORK—Cascade Minerals, Cascade Road, Lake...Geological Survey, when the mineral was discovered." TENNESSEE—"Recently a fine specimen of pyrite was donated...the Museum sometime ago. They carried back to Tennessee such a favorable impression of this visit that...Mine of the Tennessee Copper Company at Ducktown, Tennessee. Mr. Oliver Hawk of the Tennessee Copper Company...near Naples, Italy. Among the specimens were nepheline, obsidian, olivine, ordinary lava and minute grains |  | | Report (volume) | | content (ppm.) Author 6 Basalt ____ ____________ Nepheline syenite. __________ . Diorites... ________________...associated with granitic pegmatite, some with nepheline syenite and syenitic pegmatite, and a few are...restated Goldschmidt's observation that many nepheline syenite minerals such as alkalic feldspars, alkalic...alkalic amphiboles, alkalic pyroxenes, micas, nepheline, sodalite, and tourmaline may contain considerable...study of Arkansas bauxite deposits and the parent nepheline syenite rocks, Gordon and Murata (1952, p. 174-178) |  | | Journal (article/letter/editorial) | | 2005 Copyright © 2005 Elsevier Ltd Printed in the USA. All rights reserved 0016-7037/05 $30.00 ⫹ .00 doi:10...California 95616, USA 2 Oak Ridge National Laboratory, Oak-Ridge, Tennessee 37831, USA (Received December...described in pegmatite associations with syenites and nepheline syenites (Kamineni and Lemire, 1991) and are well-known...the Oak Ridge National Laboratory, Oak Ridge, Tennessee, by the thermal gradient flux technique (described...reaction of thorianite and albite to thorite and nepheline, and thorite-perovskite mixture to thorianite |
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