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| element composition and cathodoluminescence of kyanite and its petrogenetic implications Axel Müller1...Springer-Verlag Berlin Heidelberg 2016 Abstract Kyanite crystals from fourteen localities worldwide were...element fingerprints, a genetic classification of kyanite-bearing rocks is suggested: (A) Al-rich metasediments...metasediments which commonly contain coarse-grained quartz–kyanite segregations; (B) metamorphosed granitic rocks...University of Oslo, PO Box 1172, Blindern, 0318 Oslo, Norway 2 Natural History Museum, Cromwell Road, London |
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| Copyright@gov.on.ca \ ONTARIO DEPARTMENT OF MINES KYANITE AND SILLIMANITE IN ONTARIO D. F. Hewitt Table...Contents Introduction Composition and Prop*. Kyanite Sillimanite Andalusite Refractories Uses and Specificatior...of Occurrence Kyanite Occurrences f )ntario Crocan Lake Kyani Deposit Wanapitei Kyanite L posit Fernleigh...Fernleigh Kyanite L^posit Sillimanite Occurrence- in Ontario Grade and Evaluation ) Ivyanite Deposits Mining...?..V ficiation Marketing Kyanite Production and Consur- - 1 ion of Kyanite Bibliography Ontario Deposits |
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| University Auburn, Alabama 36849 cookrob@auburn.edu Kyanite Downloaded by [Laurentian University] at 02:10...times quite beautiful rock-forming minerals is kyanite. It is one of a triad of aluminosilicates that...and described from many hundreds of localities, kyanite is particularly well known as a valuable industrial...especially familiar to collectors because the kyanite-rich “quartzite” once exploited at Graves Mountain...2008). Surprisingly attractive, reasonably priced kyanite specimens are traditionally available from several |
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| 69, 177-184 (1979) 9 by Springer-Verlag 1979 Kyanite-Bearing Rocks From the Hackett River Area, N.W...closer to the dome than the sillimanite isograd, kyanite occurs as corroded relics, cross-cut by sillimanite...diapiric uplift. Spatial association of late Archean kyanite-bearing rocks with early Archean sodic proto-cratons...the basis for the interpretation of P - T c o n d i t i o n s which existed during late Archean metamorphism...Henderson, 1972; Binns et al., 1976). Although kyanite is known from the Archean of Australia (Binns et |
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| BULLETIN 47 Kyanite Occurrences in the Petaca District, Rio Arriba County, New Mexico by ALLEN FRANK................................................ Kyanite schist ....................................................................................... Kyanite-bearing quartzites ........................................................................... Va I lecitos ........................................................... 25 25 25 25 26 26 26 Page KYANITE DEPOSITS ..................................... |
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| RESOURCES DIVISION SILLI ANITE Andalusite, Kyanite, Sillimanite By E. R. VARLEY, Ph.D. (Lond.), B...National Stockpile Purchase Specification . • 127 Norway • Spain. • Sweden • Switzerland U.S.S.R. • Angola...the principal members of which are andalusite, kyanite and sillimanite, all with the formula Al 2O 3 ...formula 3Al 20 3 .2Si02• On calcination, andalusite, kyanite and sillimanite alter to mullite and silica. Topaz...somewhat analogous state of affairs and the term kyanite includes andalusite, dumortierite, sillimanite |
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| HighAluminous Rocks of Southwestern Transbaikalia I. A. Izbrodin, G. S. Ripp, A. G. Doroshkevich, and...ronkhoiskoe kyanite occurrences and the Kyakhtin skaya group of sillimanite occurrences (Fig. 1)). All...several separate lenslike bodies of kyanite and quartz–kyanite–muscovite deformed and finely folded...occurrence contains two close bodies of quartz–kyanite–musco vite rocks among metamorphosed acid tuffs...Late Paleozoic (?) acid volcanic rocks. Quartz–kyanite rocks form a band with a visual length of 800 m |
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| 535 SHORT C O M M U N I C A T I O N S (NMW) for bringing the MacPherson reference to our attention and...1XL J. M. HORAK W. GIBBONS M I N E R A L O G I C A L M A G A Z I N E , SEPTEMBER 1986, VOL. 50, PP...Chromium-rich kyanite in an eclogite from the Rouergue area, French Massif Central A CHROMIUM-RICH kyanite with...chemical data on the high-chromian kyanite in order to discuss the kyanite-forming reaction and inferred P...references to other Cr-kyanite occurrences. Representative microprobe analyses (Table I) have been carried |
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| Springer-Verlag 1972 Staurolite-Quartzite Bands in Kyanite Quartzite at Big Rock, Rio Arriba County, New Mexico--A...chemical composition associated with the Big Rock kyanite deposit in northern New Mexico. They discussed...hypothesis. Quartz-muscovite schist and quartz-kyanite rock are believed to be metarhyolite that was altered...staurolite-qnartzite rocks t h a t occur near the Big Rock kyanite deposit in northern New Mexico. They gave convincing...types of mechanisms appears to be the best solution." I have investigated the geochemistry of this general |
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| SHORT COMMUNICATIONS M I N E R A L O G I C A L M A G A Z I N E , SEPTEMBER 1986, VOL. 50, PP. 533-5 ...JEOL JSM 35C scanning electron microscope with L I N K 860 energy dispersive microprobe, operating on... SHORT C O M M U N I C A T I O N S 534 Table T. Typical m i c r o p r o b e a n a l y s i s o f M o n u...analysis (A). F o r m u l a units B-E recalculated u s i n g Rock and Leake (1983). SiO 2 A B C D E ...04 ~ FeO 10.81 14.21" 15.82" MgO 7.39 9.76 I].39 9.84 11.38 MnO 0.14 0.13 0.14 0.14 0.27 |
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| all belts, 3) marginal garnet – sillimanite ± kyanite migmatites, and 4) garnet – sillimanite ± cordierite...trajectories preserved in two of the lowest-grade areas. Kyanite occurs in migmatites in the vicinity of a ca. 2...ceinture, 3) migmatites à grenat – sillimanite ± kyanite, en bordure, et 4) granulites à grenat – sillimanite...métamorphisme est le plus faible. On trouve la kyanite près d’une zone de cisaillement datée à environ...QalluviartuuqPayne L. Belt Pavy L. Orthopyroxenebearing rocks kyanite andalusite 59 sillimanite kyanitesillimanite a |
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| GÉOSCIENCES RENNES (UPR–CNRS 4661), UNIVERSITÉ RENNES I, F-35042 RENNES CEDEX, FRANCE RECEIVED FEBRUARY...variations along the different metamorphic zones. Relic kyanite is observed in the form of inclusions in andalusite...tourmaline, apatite, zircon and ilmenite. Relic kyanite is observed as inclusions within biotite crystals...either garnet or staurolite. Interestingly, a few kyanite crystals 47 JOURNAL OF PETROLOGY VOLUME 38...1993; González del Tanago, 1993) and show that kyanite is a relic phase. Veins containing quartz, muscovite |
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| pyrite_________________________________________ Kyanite. ____-___-_____________---_-_-_----_---_--_--__-_-___Moon...Mountain. 3. Map showing prospects and mineral occurrences in and near the Spanish Peaks primitive area...Karst asbestos deposit is similar to the small occurrences of asbestos within the primitive area. We are... muscovite-biotite-feldspar. Sillimanite- and kyanite-bearing quartzitic schists were found in several...several places. The greatest thickness of kyanite-bearing rocks is on the southeast-trending ridge about 1 |
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| 1999, 17, 145–156 Model for the development of kyanite during partial convective overturn of Archean granite–greenstone...terranes: the Pilbara Craton, Australia W. J. CO LL I NS A ND M. J. VA N KRANENDONK* Department of Geology...S TR A C T Restricted occurrences of early, syn- and late-kinematic kyanite adjacent to large domal...to overprint kyanite, which is observed locally around the east Pilbara domes. Kyanite is the predicted...rapid, near-isothermal burial. The narrow zones of kyanite-bearing schists adjacent to some batholiths in |
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| in Kyanite Quartzite at Big Rock, Rio Arriba County, New Mexico W. ScI~I~EYm~ a n d G. A. C I ~ I ~ E...E I ~ Received January 24, 1966 Contents Page Abstract . . . . . . . . . . . . . . . . . . . . . ...metasedimentary series composed predominantly of kyanite quartzite. The bands consist of quartz, staurolite...and monazite. Quartz is found in three types ( I - - I I I ) differing in appearance as well as in origin...either by a reaction with hypothetical former kyanite to produce staurolite+ quartz with rock composition |
 | SKRZYPEK, E., ŠTÍPSKÁ, P., SCHULMANN, K., LEXA, O., LEXOVÁ, M. (2011) Prograde and retrograde metamorphic fabrics - a key for understanding burial and exhumation in orogens (Bohemian Massif) Journal of Metamorphic Geology, 29 (4) 451-472 doi:10.1111/j.1525-1314.2010.00924.x | Journal (article/letter/editorial) |
| plagioclase–garnet, followed by staurolite-bearing and then kyanite-bearing assemblages in the subvertical fabric....structural map of the La˛dek–Javornı́k area. Occurrences of metamorphic minerals, location of sample used...west to the east ranging from the garnet to the kyanite zone and peak pressures of 9–10 kbar achieved at...spessartine) ; ilm, ilmenite; kfs, K-feldspar; ky, kyanite; ms, muscovite; pg, paragonite; pl, plagioclase...Plagioclase also occurs as small grains in the matrix. Kyanite (up to 1 mm) is present only locally and is elongated |
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| by Goldschmidt (1915) in the Trondheim area of Norway he distinguished four main assemblages characterized...grade. KENNEDY Glenftnnan Division ", ".I Upper Mofar Psammite f I Morar Schists | ] Lower Morar Psammi...(-hornblende) HORNBLENDE (3) ANORTHITEPYROXENE (4) I ZOISITE-(CALCrTE}- Assemblages diagnostic of each...5 4 2 9 12 11 —11— Q 442 453 hb sph zone i i 2' 2 1 2 2a 1 \ 2b — — — 2J 7 g 9 7 Af, 'ID..._ — 5 5 — — — _ — 1 1 2 _ 2 1 1 1 4 2(0 i 1J 3(0 2 21 1 1 4 1 2 1 2 1 • 3a Based upon |
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| Asbestos Barite Chromite Coal (Lignite) Fluorite Kyanite Iron Magnesite Manganese Marl Phosphate Common...new Red River settlement, and trading posts from Norway House to Fort Qu'Appelle, with salt from brine...Garson's. At the height of Winnipeg's construction boom I Making bricks from Manitoba's clay deposits was...LIMESTONE, GYPSUM PALEOZOIC ~ ~ =~_ I o r- PERMIAN I MPACT BRECCIA AND MELT ROCKS DEVONIAN E...ORDOVICIAN -;; DOLOMITE, LIMESTONE, MINOR SANDSTON E I PRECAMBRIAN l Figure 1 Generalized geological map |
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| 1007/s00410-008-0310-4 ORIGINAL PAPER Formation of kyanite–quartz veins of the Alpe Sponda, Central Alps,... we have investigated the formation of quartz–kyanite veins of the Alpe Sponda, Central Alps, Switzerland...deposition. The estimated P–T conditions of the quartz–kyanite veins, based on conventional geothermometry (garnet–biotite...(garnet–biotite, white mica solvus and quartz–kyanite oxygen isotope thermometry) and fluid inclusion data...species predominance diagrams, calculation of kyanite and quartz solubility, and reaction– path simulations |
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| andalusite-sillimanite assemblages in the Frontenac Axis to kyanite near the Grenville Front, and a change from cordierite...Y A N D P-T P A T H S IN T H E G R E N V I L L E P R O V I N C E TECTONIC 199 ZONES FIG. 1. Tectonic...PROVINCE 201 500 Km(E) 4(fO 600 • ° € .I - H. /-f/l'y^'^l.-i FIG. 2. Preliminary aluminosilicate isograds...southwestern Quebec based on occurrences of: ( + ) andalusite, ( • ) sillimanite, ( • ) kyanite. Small squares represent...of reported occurrences. Solid and dashed lines show the inferred positions of the kyanite-sillimanite |
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| gneisses, amphibolites, migmatites, mylonites, and kyanite-sillimanite schists (Grant et al. 1962; Pearson... l O _ 45 -~ ~_~ -TO~RONT~J~ TORONT / 81" ~ I Fig. 1. Map showing the regional setting of the Wanapitei...Granite Pegmatite Mafic Dikes --10 I n j e c t i o n B r e c c i a 9 Felsic Dikes -8 7 6 5 4 Dikes ..."-,' /I ]o ,.- - Fig. 6 ," = 1 Country I L__ . 3 Amphibolite 2 Horn. Plag. Gneiss I ~v ...: sharp, gradational Marsh ,gravel Road ~10 0 i KjM ~ . . . . ~- v:'. -'" 0i4 Fig. 2. Geological |
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| Petrol. 11:15-32 (1968) Pearson, W.J.: Kyanite occurrences in Dryden Township. Ont. Depart. Mines Geol...Geochemistry. A. A. Levinson, P. M. D. Bradshaw, I. Thomas (eds.). Wilette: Applied Publishing Ltd. 1987...Levinson wrote together with P. M. D. Bradshaw and I. Thomson, colleagues with practice-related industrial |
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| METAMORPHISM OF THE CANADIAN SHIELD, ONTARIO, CANADA. I. THE SUPERIOR PROVINCE R. MICHAEL EASTON§ Precambrian...(T ~540°C). The rare occurrence of early-formed kyanite and staurolite in the belt suggests pressures >3...St–Bt assemblages (Ayres 1978, Tabor et al. 1989). Kyanite inclusions in plagioclase within Grt–Sil–Bt–Pl–...thickening of the sedimentary pile and intrusion of minor I-type granitic rocks occurred prior to the thermal...(Davis et al. 1994, Zaleski & van Breemen 1997). Kyanite has been locally reported within the Hemlo belt |
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| Upward progression from quartzite to Ni-rich kyanite-talc schist at the top of the Basal Clastic Sequence...for S compared to redox sensitive proxy elements Mo and Se.............................................like Kansanshi is a humbling experience. I realized early on that I owe a great deal to the generations of...Miller for their time and support on the project. I am indebted to my advisors Alex Gysi and Murray Hitzman...helping me through this process; I can honestly say that without their support I would not have seen this to |
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| W e s t w a r d G r o w t h o f the B a l t i c S h i e l d ANDERS LINDH Institute of Geology, S61vegatan...50 © 1987 Elsevier Science Publishers B.V. 54 I •Platform 1 sedimenls ~ C~ledonides ~ Southwestern...1250 Ma doleriles B-t-~ 1550 Ma doleriles I 300 km I Fig. i. Simplified m a p of the Baltic Shield and...but continued for another 50 Ma farther west in Norway extended the existing continent. New mantle-derived...Transscandin~;via n Belt r o c k s (9 © I I % ~, m ~.I metasupr~t crustals o Stora Le-Marstrand |
Kyanite occurrences, Båsmoen, Mo i Rana, Rana, Nordland, Norway