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Artykuły w czasopismach na temat "West (U.S.) – Drama"
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Tomljenović, Ana. "Na mostu riječi: sokratički dijalog u Ibsenovu "Rosmersholmu"". Umjetnost riječi 68, nr 1 (2024): 25–39. http://dx.doi.org/10.22210/ur.2024.068.1/02.
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Počevši od glasovitog Freudova tumačenja Ibsenove drame Rosmersholm koje izlaže u tekstu “Neki karakterni tipovi iz psihoanalitičke prakse” (1916), književni se kritičari nisu prestali zabavljati pitanjem zašto je Rebekka West odlučila – nakon što je navela suprugu Johanessa Rosmera da počini samoubojstvo kako bi sama postala Johanessova supruga – najednom promijeniti mišljenje i odbiti Rosmerovu prosidbu. Nastojeći rasvijetliti zagonetku odnosa Rebekke i Rosmera, u radu se upućuje na istovjetnu enigmu koju nalazimo u Platonovu Simpoziju, u kojem Sokrat, u odnosu s Alkibijadom, odbija pristati na igru ljubavi. Slijedom Lacanova tumačenja odnosa Sokrata i Alkibijada, prema kojem Sokrat odbija Alkibijada zbog vlastite nemogućnosti da prihvati položaj ljubljenika, odnosno da ulogu ljubavnika zamijeni ulogom ljubljenika, da erastēs postane erōmenos, u nastavku se analiziraju raspodjela i smjena uloga u "Rosmersholmu", napose uloga ljubavnika i ljubljenika te učitelja i učenika.
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Calero, Luis. "El canto coral amateur, un factor clave en la evolución del drama ateniense". Vínculos de Historia Revista del Departamento de Historia de la Universidad de Castilla-La Mancha, nr 12 (28.06.2023): 161–74. http://dx.doi.org/10.18239/vdh_2023.12.08.
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RESUMENEn este artículo se revisa la información acerca de la supuesta belleza del género enharmónico tal y como habla de él Aristóxeno en su tratado musical, el más antiguo conservado, sin perder de vista el hecho de que con toda probabilidad ya había desaparecido cuando escribió sus Elementa harmonica en el siglo iv a. C. En cualquier caso, este género no se conserva en la fase helenística ni en el período romano, fue tempranamente sustituido por los otros dos géneros, el cromático y el diatónico. Mi metodología de investigación buscará mostrar que parte del problema de su extinción en la música práctica debe de haber yacido en los problemas que implica la afinación del tetracordo enharmónico para la voz humana, especialmente en un contexto en que la mayoría de los cantantes de los coros del drama antiguo era enteramente amateur. En conclusión, los tratados deben de estar analizando una práctica que ya no existe, aunque los autores la añoran, y cuya dificultad vocal y técnica debió de conducir a la eliminación del coro en fases tardías de la tragedia y la comedia, especialmente tras la irrupción en escena de la vanguardia de compositores de la Nueva Música. Palabras clave: enharmónico, técnica vocal, música, dramaTopónimos: antigua AtenasPeríodo: época clásica ABSTRACTIn this paper, I revise the information about the alleged beauty of the enharmonic genre as it is dealt with in Aristoxenus’ book. Being the oldest extant Greek treatise on music theory and without losing sight of the fact that most probably had already disappeared when he wrote his Elementa Harmonica in the fourth century BC, is the oldest of all extant pieces on which we shall base our research. In any case, this genre is not found either in any example in the Hellenistic phase or in the Roman period, having been early replaced by the other two genres (the chromatic and the diatonic). My researching methodology will show what part of the problems for its extinction in music practice have relied on tune problems, especially those of the enharmonic tetrachord for human voice in a context in which most of the choral singers of ancient drama were entirely amateur. As a result, treatises would be showing a non-existing-but-longed-for practice, whose technical and vocal difficulties must have led to the elimination of the chorus in later phases of tragedy and comedy, primarily after the appearance of the avant-garde New Music composing wave on stage. Keywords: enharmonic, vocal technique, music, dramaToponym: ancient AthensPeriod: classic REFERENCIASBarker, A. (1984): Greek Musical Writings: I. The Musician and his Art, Cambridge, University Press.—(1989): Greek Musical Writings: II. Harmonic and Acoustic Theory, Cambridge, University Press.—(2007): The Science of Harmonics in Classical Greece, Cambridge, University Press.Bélis, A. (1986): Aristoxène de Tarente et Aristote. Le Traité d’Harmonique, Paris, Klincksiek.Calame, C. (2017): La tragédie chorale. Poésie grecque et rituel musical, Paris, Les Belles Lettres.Calero, L. (2016): La voz y el canto en la Antigua Grecia. Tesis doctoral. Madrid, Universidad Autónoma de Madrid.—(2017): “De la música oriental a las prácticas musicales de la Grecia arcaica”, en J. J. Martínez García, L. García Carreras, D. López Muñoz, C. I. Caravaca Guerrero, C.M. Sánchez Mondéjar, C. Molina Valero, M. Andrés Nicolás y P.D. Conesa Navarro (coords.) Construyendo la Antigüedad: Actas del tercer Congreso Internacional de Jóvenes Investigadores del Mundo Antiguo (CIJIMA III), Centro de Estudios del Próximo Oriente y la Antigüedad Tardía, Murcia, Universidad de Murcia, pp. 217-231.—(2018): “La anatomía vocal y respiratoria en los textos griegos antiguos”, Panace@ 19.48, 187-198.Crocker, R. L. (1978): “Remarks on the tuning text UET VII 74 (U. 7/80)”, Orientalia, 47.1, 99-104.Csapo, E. Slater, W. (1995): The context of ancient drama. Ann Arbor, University of Michigan Press.Dimon, Th. (2011): La voz cantada y hablada, Madrid, Gaia Ediciones.García López, J., Pérez Cartagena, J., Redondo Reyes, P. (2012): La música en la antigua Grecia, Murcia, Ediciones de la Universidad de Murcia.Granot R. Y., Israel-Kolatt, R., Gilboa, A. Kolatt, T (2013): “Accuracy of Pitch Matching Significantly Improved by Live Voice Model”, Journal of Voice 27.3, pp. 390.313-390.e20. http://dx.doi.org/10.1016/j.jvoice.2013.01.001Hagel, S. (2010): Ancient Greek Music. A New Technical History, Cambridge, University Press.—(2016): “‘Leading Notes’ in Ancient Near Eastern and Greek Music and Their Relation to Instrument Design”, en Ricardo Eichmann, Lars-Christian Koch Jianjun Fang (Eds.) Studien zur Musikarchäologie X; Vorträge des 9. Symposiums der Internationalen Studiengruppe Musikarchäologie im Ethnologischen Museum der Staatlichen Museen zu Berlin, Rahden/Westf., Leidorf, pp. 133-150.Hulen, L. (2006): “A musical scale in simple ratios of the harmonic series converted to cents of twelve-tone equal temperament for digital synthesis”, WSEAS Transactions on Computers, 5.8, 1713-1719.Husler, F. Rodd-Marling, Y. (1983): Singing: The Phisical Nature of the Vocal Organ, London, Hutchinson Co.Michaelides, S. (1978): The Music of Ancient Greece. An Encyclopaedia, London, Faber and Faber.Pérez Cartagena, F.J. (2006): “ΧΟΡΟΔΙΔΑΣΚΑΛΙΑ. La dirección del coro en el drama ático”, en E. Calderón, A. Morales, M. Valverde (Eds.) KOINÒS LÓGOS. Homenaje al profesor José García López, Murcia, Ediciones de la Universidad Murcia, pp. 785-794. Pérez Cartagena, F.J. (2009): Hefestión: Métrica griega. Aristóxeno: Harmónica-rítmica. Ptolomeo: Harmónica. Introducciones, traducciones y notas de Josefa Urrea Méndez, Francisco Javier Pérez Cartagena y Pedro Redondo Reyes. Madrid, Editorial Gredos.Pianko, G. (1963): “Un comico tributo alla storia della musica greca”, Eos 53, 56-62.Pickard-Cambridge, A., Sir (1968): The Dramatic Festivals of Athens, Oxford, Clarendon Press.Pöhlmann, E. West, M.L. (2001): Documents of Ancient Greek Music. The Extant Melodies and Fragments Edited and Transcribed with Commentary, by Egert Pöhlmann and Martin L. West: Oxford, Clarendon Press.West, M.L. (1994): Ancient Greek Music, Oxford, Clarendon Press.Zarate, J.M., Ritson, C.R. y Poeppel, D. (2013): “The Effect of Instrumental Timbre on Interval Discrimination”, PLoS One; San Francisco Tomo 8, núm. 9. https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0075410
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Charlton, A. M. "U. S. S. COLORADO AND U. S. S. WEST VIRGINIA." Journal of the American Society for Naval Engineers 37, nr 1 (18.03.2009): 1–36. http://dx.doi.org/10.1111/j.1559-3584.1925.tb00244.x.
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Hadžiefendić-Parić, Remzija. "ISAKOVIĆEVA DRAMA „HASANAGINICA“ I NJEGOV „RJEČNIK KARAKTERISTIČNE LEKSIKE U BOSANSKOME JEZIKU“". Zbornik radova Islamskog pedagoškog fakulteta u Bihaću 11, nr 11 (25.12.2019): 161–87. http://dx.doi.org/10.52535/27441695.2019.11.161-187.
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U radu je fokus na leksičkom sastavu Isakovićeve drame Hasanaginica (1982) s obzirom na postupke izdvajanja i tumačenje leksike u njegovom Rječniku karakteristične leksike u bosanskome jeziku (1991). Cilj je utvrditi odnos riječi u drami Hasanaginica i leksema uvrštenih u Rječnik – s polaznom pretpostavkom da postoji određena podudarnost u njihovom izboru, formi i značenju, pri čemu se ne gubi iz vida da su u pitanju dva posve različita tipa tekstova, vrsno i žanrovski, dva stila - književnoumjetnički (drama, tragedija) i primijenjeno naučni (rječnik, jednojezički), što za sobom povlači niz bitnih, međusobno suprotstavljenih distinkcija na planu leksike i njenog funkcioniranja u tekstu premda su i jedno i drugo, drama i rječnik, 'jeziku metajezici' (usp. Peti, 1995: 103), jedno in preasentia (drama), drugo in absentia (rječnik). U analizi se dakle polazi od toga da dramu i rječnik čine komponente različite strukturno (s obzirom na mjesto u tekstu), formalno (s obzirom na način pisanja), funkcionalno (s obzirom na uloge u 'drugostepenom modelativnom sistemu' i u leksikografskom djelu) i jezičkostilski (s obzirom na vrijednosti i efekte). Koliko mi je poznato, za ovu temu do sada nije bilo naučnih zanimanja niti je bilo istraživanja o njoj. U radu sam se zadržala samo na određenim riječima iz drame preko kojih se mogu pratiti i u konačnici prepoznati bitne konture odnosa drame i Rječnika sa aspekta koji je odabran u ovom radu.
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Grubić, Miro. "Makedonska drama između dva rata". Croatica et Slavica Iadertina 1, nr 9 (21.02.2014): 315. http://dx.doi.org/10.15291/csi.790.
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Krajem 1936. Miroslav Krleža je dobio ponudu da se njegova drama U logoru,osim u Osijeku i Beogradu postavi i u Skoplju. Krleža je nazočio i premijeri svoje predstave, a u pismu s premijere datiranom 18. I. 1937. piše Beli: "Skoplje je nesrazmjerno zanimljiviji teatar od svih teatara po našim teatrima i ne bi trebalo sjediti i dangubiti po zagrebačkim sobama i kavanama nego ‘putovati po narodu’". Ova Krležina rečenica izaziva i provocira i u znatiželji tjera da se ovo razdoblje makedonske kazališne kulture i dramske književnosti općenito, kao glavnog uzroka sintagme "teatar od svih teatara" detaljnije istraži. Radi bolje preglednosti u radu su izdvojena tri imanentna, odnosno najizvođenija autora toga razdoblja: Vasil Iljoski, Anton Panov i Risto Krle. Nezaobilazna tema u sva tri autora je pečalbarstvo − produkt teškog života Makedonaca u podijeljenoj i okupiranoj Makedoniji.
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Gospić Županović, Ana. "Generičke permutacije Šoljanove Romance o tri ljubavi". Croatica et Slavica Iadertina 18, nr 1 (2.01.2023): 89–101. http://dx.doi.org/10.15291/csi.4004.
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Romanca o tri ljubavi (1976) zauzima istaknuto i povlašteno mjesto unutar dramskog opusa Antuna Šoljana, zahvaljujući i tomu što je u cijelosti napisana u stihu. Autorski podnaslovljena kao “sentimentalna farsa”, u književno-teorijskoj literaturi različito se poetički i generički određivala: kao poetska drama, postmoderna drama, neoromantički igrokaz, burleskna komedija i sl., ili kao farsa koja izmiče zakonitostima žanra. U radu se iz pozicija suvremene genologije ukazuje na problematičnost statičnog poimanja kategorije žanra te postavlja teza o mogućnosti teksta da participira u okviru više žanrova. Također, s obzirom na nedostatnost artikuliranijih generičkih istraživanja ove drame, ukazuje se na temeljne razlike u shvaćanju pojmova romanca i romansa te se ispituje kako drama funkcionira u kontekstu žanrovskih određenja i konvencija romanse.
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Krpan, Ivana. "Španjolska drama na prijelazu stoljeća". Fluminensia 35, nr 2 (28.12.2023): 613–37. http://dx.doi.org/10.31820/f.35.2.9.
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Rad obrađuje temu globalnih migracija u suvremenoj španjolskoj drami na prijelazu stoljeća, od 90-ih godina XX. do prvog desetljeća XXI. stoljeća, kada uočavamo sve veći broj dramskih djela koja tematiziraju probleme s kojima se susreće multikulturalno španjolsko društvo. Unutar danog povijesnog konteksta utvrđuju se tematske smjernice dramskih djela u kojima motivi poput marginalizacije, rasizma i netolerancije prema strancima ocrtavaju sliku šire kulturne pozadine i sveprisutnu polarizaciju španjolskog društva. Analiziraju se motivi koji tvore migrantski diskurs te žanrovske osobitosti dramskih djela na tragu postmodernizma, pri čemu se naglasak stavlja na dekonstrukciju nacionalnog narativa na kojem se gradi predodžba stabilnog kulturnog identiteta u opreci prema Drugome.
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Lemac, Tin. "Relacija subjekt – svijet u pjesničkoj knjizi Nestvarne djevojčice Marije Čudine". Croatica et Slavica Iadertina 13, nr 1 (22.02.2018): 83. http://dx.doi.org/10.15291/csi.1428.
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Prva pjesnička knjiga Marije Čudine Nestvarne djevojčice (1959) prepoznata je kao zavidan početak i jedno od najsnažnijih ostvarenja u njezinu pjesništvu. Njezine su glavne karakteristike besjedovni stih, intimna drama lirskoga subjekta, tema tijela i užas svijeta. U ovome se radu obrađuje relacija subjekt – svijet koju smatramo paradigmatičnom za ovu zbirku. Intimna drama lirskoga subjekta polarizirana je kategorijama djetinjstva i rata s jedne i egzistencijalističkih toposa s druge strane. Slutnja smrti kao intimistička kategorija usredišćuje subjekt u njegov solipsizam i nemogućnost iskoraka prema svijetu. Na prostorno-vremenskome odnosu prije – sada – poslije smještaju se subjektove diskurzivne strategije i analizira njegov poetski govor. Poetski govor dijelimo na govor o svijetu, govor o smrti i transgresivni govor koji uprisutnjuje nagnuće k smrti. S obzirom na personalnost i impersonalnost kao iskazne moduse, u svakome tipu govora analiziramo opisni, doživljajni i refleksivni diskurz koji se definiraju svojstvenim stilističkim značajkama. Time se proširuje razumijevanje entiteta subjekta i svijeta koji su bitna obilježja cijele Čudinine poetike i usmjerava interpretativna putanja prema pjesničkome opusu.
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Kuvač-Levačić, Kornelija. "Intertekstualnost drame K svitanju Side Košutić i Pjesma nad pjesmama kao prototekst". Crkva u svijetu 54, nr 1 (20.03.2019): 17–24. http://dx.doi.org/10.34075/cs.54.1.2.
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Drama K svitanju (1927.) jedan je od prvih objavljenih tekstova dugo zanemarivane hrvatske spisateljice Side Košutić (1902. - 1965.). Uglavnom se klasificirala kao simbolička drama ili dijaloški poetski tekst, no sustavne analize zapravo nikada nisu bile provedene budući da se kritika uglavnom bavila njezinim romanima i lirskim pjesmama, kao dominantnima u njezinu opusu. U drami je nagoviještena tema sukoba oca i kćeri (s elementima upisivanja traumatičnog tjelesnog iskustva protagonistkinje), koji će književnica kroz čitavo svoje daljnje stvaranje u različitim žanrovima reinterpretirati i povezivati s mistikom trpljenja i žrtve u novozavjetnom ključu, što će činiti jezgru ontološkoga konstrukta u njezinim tekstovima. Zbog izrazite simbolizacije i alegorizacije dramskog diskursa te uključivanja fantastičnoga modusa, tekst je ondašnjoj publici ostao ponešto hermetičan, no pomnije čitanje otkriva poveznice s europskim klasicima (Tagore, Sofoklo, Shakespeare). Ipak, središnji dio ovoga istraživanja bit će usmjeren na dominantne elemente (tematsko-motivske, u simboličkom imaginariju i u strukturi teksta) koji ukazuju na biblijsku Pjesmu nad pjesmama kao mogući prototekst. Ispitat će se povezanost glavnih temata u drami s tematima unutar prototeksta te će ih se protumačiti u skladu s ontološkim konstruktom mistične borbe svjetla i tame, dobra i zla u pojedinačnim ljudskim sudbinama i svijetu, koji je Sida Košutić ovim ranim književnim tekstom tek započela graditi. Cilj je istraživanja dokazati elemente koji ukazuju na dramu Side Košutić kao citatni, imanentno dijaloški tekst u odnosu prema prototekstu, čime se omogućuje njegova integracija u opće razvojne tendencije hrvatske dramske književnosti prvih desetljeća 20. stoljeća i pokazuje da i dramski dio opusa Side Košutić, premda malen, može naći svoje relevantno mjesto u nacionalnom kanonu.
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Ottensmeyer, Edward J., i Robert P. McGowan. "U S West: The architecture of corporate transformation". Business Horizons 34, nr 1 (styczeń 1991): 35–42. http://dx.doi.org/10.1016/0007-6813(91)90079-b.
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Couch, James Russell. "ARE THESE QUEER TIMES? GAY MALE REPRESENTATION ON THE AMERICAN STAGE IN THE 1920'S AND 1990'S". Connect to this title online, 2003. http://lib.uky.edu/ETD/ukythea2003t00090/JRCtheTA.pdf.
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Keramidas, Cathy Galyon, i Barbara L. Ludlow. "Using a Virtual Classroom to Prepare New Special Educators Live and Online in West Virginia and Across the U. S". Digital Commons @ East Tennessee State University, 2016. https://dc.etsu.edu/etsu-works/4158.
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The Department of Special Education at West Virginia University offers an online graduate certification and/or degree program in six areas of specialization: (a) Autism Spectrum Disorders; (b) Early Intervention/Early Childhood Special Education; (c) Gifted Education; (d) Low Vision/Blindness; (e) Multicategorical Special Education; and (f) Severe/Multiple Disabilities. All courses in all program options are offered entirely online, using a combination of live online class sessions from 5-7 pm Eastern Time on alternate weeks plus multimedia content modules and other learning activities available on demand with scheduled due dates across the semester. Field and clinical experiences are arranged in the students’ home communities, with on-site supervision by local personnel and online supervision by university faculty. Students do not need to come to campus for any part of the program; they apply for admission, register, take courses, complete field and clinical experiences, seek advising, and apply for graduation online and can even participate in the graduation ceremony through a live webcast. Although this program was designed to serve prospective and practicing teachers throughout the state of West Virginia, it also enrolls students from many other states and several international locations.
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Mackinnon, Anne. "Laying a net across mountain valleys and plains". Doctoral thesis, Humboldt-Universität zu Berlin, Landwirtschaftlich-Gärtnerische Fakultät, 2014. http://dx.doi.org/10.18452/16974.
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Vor dem Hintergrund der aktuellen Herausforderungen im Management natürlicher Ressourcen und dem Bedarf geeigneter Institutionen, um diesen Herausforderungen gerecht zu werden, untersucht die vorliegende Arbeit ein Managementsystem für Wasserressourcen im Bundesstaat Wyoming, USA. Die Autorin untersucht die über 100-jährige Geschichte der Wasserrechte im landwirtschaftlichen Bewässerungssektor. Die Studie zeigt, wie und warum die Verfügungsrechte zwischen privaten Nutzern und der staatlichen Administration hin und her geschoben wurden und welche Konsequenzen dies brachte. Sie kommt zu dem Schluss, dass das System im Laufe des letzten Jahrhunderts gegenüber seinem Hauptzweck – der Bewässerung – als resilient gelten kann. Was jedoch andere neuere Funktionen angeht, im Besonderen die Nutzung ohne Verbrauch ist das System als weniger resilient einzustufen. Die Arbeit trägt zu einer Weiterentwicklung der Theorien des institutionellen Wandels bei. Die Autorin zeigt die Wichtigkeit von extremen physischen Bedingungen, wie geringer Niederschlagsmenge, kurzen Wachstumsperioden oder schwierigen Bodenverhältnissen, für den institutionellen Wandel. Solche Gegebenheiten können zu pfadabhängigen Veränderungen führen. Gleichzeitig diktieren sie den Rahmen, innerhalb dessen ein stärkerer institutioneller Wandel im natürlichen Ressourcenmanagement möglich wäre.Given the need for institutions managing natural resources that can be foundations for dealing with challenges like climate change, this dissertation examines more than 100 years of a water resource management system in the Western U.S., in the state of Wyoming. The dissertation identifies the key actors in this system as water users and the water administrators in the state government. The study determines that the Wyoming system distributes property rights in water between users and the state. The study finds that over a century the system has proved itself resilient towards its most longstanding users, in irrigated agriculture. However, the system has lacked a resilient response to new demands, particularly non-consumptive uses of water. In a contribution to theories of institutional change, the dissertation demonstrates the important role in natural resource management systems played by harsh physical conditions such as lack of precipitation, short growing seasons, and difficult terrain. These conditions can create path dependency and dictate the circumstances that allow path-breaking in natural resource management institutions.
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Allen, George B. "Economic Geology of the Big Horn Mountains of West-Central Arizona". Thesis, The University of Arizona, 1985. http://hdl.handle.net/10150/244099.
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The Big Horn Mountains are a geologically complex range that extends over 500 square km in west-central Arizona. Three major lithologic terranes outcrop: (1) Proterozoic amphibolite, phyllite, schists, gneiss, and granite; (2) Mesozoic monzonite to diorite intrusives; and (3) Cenozoic mafic to silicic volcanic rocks and clastic rocks. The entire area is in the upper plate of a detachment fault and, consequently, contains many low- to high-angle normal faults. Each lithologic terrane has its associated mineral occurrences. The Big Horn district is exclusively hosted in the pre- Tertiary terrane. Most of its mineral occurrences are spatially related to the Late Cretaceous intrusive rocks. One occurrence, the Pump Mine, may be a metamorphic secretion deposit, and therefore, would be middle Proterozoic. The vast majority of the mineral occurrences in the Big Horn Mountains are middle Tertiary in age and occur in three districts: the Tiger Wash barite - fluorite district; the Aguila manganese district; and the Osborne base and precious metal district. Fluid inclusions from Tiger Wash fluorite (T(h) 120 to 210° C, NaCl wt. equivalent 17 to 18 percent not corrected for CO₂) and nearby detachment - fault- hosted Harquahala district fluorite (T(h) 150 to 230° C., NaC1 wt. equivalent 15.5 to 20 percent not corrected for CO₂) suggest cooling and dilution of fluids as they are presumed to evolve from the detachment fault into the upper plate. Mass-balance calculations suggest that the proposed evolution of fluids is sufficient to account for the observed tonnage of barite and fluorite. The Tiger Wash occurrences grade directly into calcite- gangue-dominated manganese oxides of the Aguila district. A wide range of homogenization temperatures (T(h) 200 to 370° C.), an absence of CO₂ and low salinities (NaC1 wt. equivalent 1 to 2 percent) in the Aguila district calcite-hosted fluid inclusions argue for distillation of fluids during boiling or boiling of non saline-meteoric waters. Mass - balance calculations modeling the evolution of Ca and Mn during potassium metasomatism of plagioclase in basalt suggest that little if any influx of these cations is necessary to form the calcite –dominated manganese oxide tonnage observed. The Aguila district grades directly to the east into the base-metal and precious-metal occurrences of the Osborne district. Preliminary data describing geological settings, fluid inclusions, and geochemistry suggest that the Osborne district has a continuum between gold-rich to silver-rich epithermal occurrences. The gold-rich systems have dominantly quartz gangue, with or without fluorite, and are hosted in a variety of rocks, but are proximal to Precambrian phyllite or mid-Tertiary rhyolite. Fluid inclusions from two occurrences representative of the gold -rich systems spread across a minor range (T(h) 190 to 230° C., NaC1 wt. equivalent 17 to 23 percent not corrected for CO₂). Dilution of highly saline fluids is the inferred mechanism for precipitation of gold in the gold-quartz systems. The silver-rich systems have dominantly calcite gangue with or without quartz, and are hosted in mid-Tertiary basalt. Calcite fluid inclusions from a representative high-silver occurrence display a wide range of homogenization temperatures and salinities (T(h) 120 to 370° C., NaC1 wt. equivalent 7 to 23 percent). Boiling and consequent neutralization of acidic solutions is the inferred mechanism for the silver-rich, calcite gangue systems. A model inferring a regional fluid-flow regime and local sources of metals is proposed. Four possible regional and local causes of fluid flow in upper-plate detachment regimes are proposed: (1) regional elevation of geothermal gradients as a result of middle-crustal, lower-plate rocks rising to upper crustal levels; (2) meteoric water recharge along the southeast flank of the Harquahala antiform and consequent displacement of connate waters in the upper-plate of the Big Horn Mountains; (3) local emplacement of feeder stocks to rhyolitic flows; (4) and tilting of major upper-plate structural blocks.
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Slagle, Jefferson D. "In the flesh authenticity, nationalism, and performance on the American frontier, 1860-1925 /". Columbus, Ohio : Ohio State University, 2006. http://rave.ohiolink.edu/etdc/view?acc%5Fnum=osu1150295077.
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Kokanovic, Marijana. "Katarina Tomaševic, Na raskršcu Istoka i Zapada: o dijalogu tradicionalnog i modernog u srpskoj muzici (1918–1941); [Am Scheideweg zwischen Ost und West: Über den Dialog zwischen dem Traditionellen und Modernen in der serbischen Musik (1918–1941)]; Musikwissenschaftliches Institut der Serbischen Akademie der Wissenschaften und Künste, Matica srpska, Belgrad und Novi Sad 2009, 374 S. [Rezension]". Internationale Arbeitsgemeinschaft für die Musikgeschichte in Mittel- und Osteuropa an der Universität Leipzig, 2012. https://ul.qucosa.de/id/qucosa%3A16081.
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In dem Buch der Musikwissenschaftlerin Dr. Katarina Tomaševic stellt die Autorin die serbische Musikkultur der Zwischenkriegszeit in einem neuen Licht dar, indem sie auf der musikalischen Landkarte Europas auf den Ort Belgrad als Hauptstadt des neu gegründeten Staates am Balkan hinweist. Diese Studie ist das Resultat mehrjähriger Erforschungen des europäischen Rahmens der serbischen Musik und stellt einen ersten integralen Blick auf die komplexen Strömungen der serbischen Musik in der behandelten Periode dar.
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Al-khlaifat, Riyad Moflen Salim. "U S intervention since the second world war in West Asia". Thesis, 1999. http://hdl.handle.net/2009/1895.
Pełny tekst źródłaKsiążki na temat "West (U.S.) – Drama"
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Photography, Benjamin House. U. S. West. Blurb, 2013.
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Herrera, Ángel Ordóñez. West U. S. 2015. Blurb, 2015.
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Palmer, Scott V. Great U. S. Drama Films. Primedia eLaunch LLC, 2017.
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Palmer, Scott V. More Great U. S. Drama Films. Primedia eLaunch LLC, 2021.
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Tales from the U. S. Mid West. Iroquois Pr, 1992.
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McNally & co. [from old catalog] Rand. RV Park: Campground 1988, West U S. Prentice Hall, 1988.
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Bogomili: Drama u četiri čina s predigrom. Beograd: Muzej pozorišne umetnosti Srbije, 1994.
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Wood, Charles E. Charlie's Charts: U. S. Pacific Coast. Imray, Laurie, Norie & Wilson, Limited, 1988.
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Frommer's Dollarwise Guide to Skiing U. S. A. West. Prentice Hall, 1987.
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West Africa and the U. S. War on Terror. Taylor & Francis Group, 2013.
Znajdź pełny tekst źródłaCzęści książek na temat "West (U.S.) – Drama"
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Miller, John C. "Cross-Currents in Hispanic U. S. Contemporary Drama". W Images and Identities, 246–53. Routledge, 2017. http://dx.doi.org/10.4324/9780203789148-27.
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"Vocational Habit(u)s: Catholic Nuns in Contemporary Poland". W Women and Religion in the West, 95–108. Routledge, 2016. http://dx.doi.org/10.4324/9781315546858-9.
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Ettlie, John E., i Peter Swan. "U .S.-Japanese Manufacturing Joint Ventures and Equity Relationships". W Engineered In Japan, 278–308. Oxford University PressNew York, NY, 1995. http://dx.doi.org/10.1093/oso/9780195095555.003.0012.
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Abstract Recent headlines read “GM to Sell Its 50% Stake in GMF annual, a Robotics Firm, to Japanese Partner” (Wall Street Journal, June 4, 1992, Business Briefs section) and “IBM, Toshiba, Siemens to Team Up” (Ann Arbor News, July 13, 1992). The dissolution and formation of joint ventures (]Vs) in manufacturing continue to be high drama in the world competitive scene, but the reasons for formation and dissolution of these ventures are still not well understood.
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Diggle, James. "Review of West, Greek Metre". W Euripidea, 313–19. Oxford University PressOxford, 1994. http://dx.doi.org/10.1093/oso/9780198140948.003.0027.
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Abstract My most serious disagreements relate to the section on Drama. With the general principles which inform W.’s analyses I have no quarrel. What troubles me is the tolerance of anomalies which others will believe ought not to be tolerated. A generous amount of space is devoted to passages which attest some rare or unexampled phenomenon or break the normal rules, and I could sometimes have wished for less generosity and more scepticism. I shall begin by attempting to justify this stricture. Then I shall offer scattered remarks on other matters of detail.
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Burlingame, Jon. "“Man, woman, birth, death, infinity”Drama". W Music for Prime Time, 159—C5.P166. Oxford University PressNew York, 2023. http://dx.doi.org/10.1093/oso/9780190618308.003.0006.
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Abstract Television drama has inspired a wide variety of styles and colors of music. Nelson Riddle and Jerry Goldsmith enjoyed chart hits from their Route 66 and Dr. Kildare themes; a Moog synthesizer was used in the Medical Center theme, and the entire pilot of St. Elsewhere was created using electronic means; ER had both synths and electric guitar. Lawyer shows range from a mild R&B treatment (Perry Mason) to fanfares for the law (The Defenders) to dignified French horns meet sexy saxophone (L.A. Law). War series merit dissonance (Combat), an anthem (12 O’Clock High), and even gentle guitars (M*A*S*H). Anthologies are where John Williams learned his trade (Alcoa Premiere, Kraft Suspense Theatre). Homespun Americana served The Waltons, while dignified contemporary Americana worked for The West Wing; Dallas and Dynasty, meanwhile, merited a touch of disco and a lot of elegance. In the new century, a hint of irony via orchestra and choir seemed right for Desperate Housewives. Umbrella themes attracted such major musical names as Burt Bacharach, Isaac Hayes, and Henry Mancini.
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Cutrer, Thomas W. "Cannot You Do Something to Operate Against Them on Your Side of the River!" W Theater of a Separate War. University of North Carolina Press, 2017. http://dx.doi.org/10.5149/northcarolina/9781469631561.003.0011.
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With Maj. Gen. U. S. Grant’s campaign against Vicksburg presenting an increasing threat to that vital river fortress, Confederate authorities in Richmond called for Confederate forces in the trans-Mississippi to cooperate with the city’s garrison to raise the siege. A division of Texas troops struck the Federal line on the west bank of the Mississippi River, but, after achieving initial success, were repulsed by Union gunboats.
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"Students at the U. S. Military Academy (West Point) and at the Branch Immaterial Officer Candidate Course (Ft. Benning, GA)". W Organizational Behavior 5, 175–85. Routledge, 2008. http://dx.doi.org/10.4324/9781315701974-23.
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Leder, Hans-Günter. "Heiko A. Oberman, Luther. Mensch zwischen Gott und Teufel. Severin u. Siedler, Berlin (West), 2. Aufl. 1983. 380 S., Abb". W 1988, 359–62. De Gruyter, 1988. http://dx.doi.org/10.1515/9783112532966-049.
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Dickerson, Patricia W., Blaine R. Hall, Daniel F. Stockli, Lisa D. Stockli, Richard E. Hanson, C. Mark Fanning i Paul O’Sullivan. "Pre-Pangean evolution of central southern Laurentia: Insights from zircon U/Pb geochronology, Marathon-Solitario fold-and-thrust belt, west Texas". W Laurentia: Turning Points in the Evolution of a Continent. Geological Society of America, 2022. http://dx.doi.org/10.1130/2022.1220(20).
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ABSTRACT Upper Cambrian through Middle Ordovician sedimentary strata of the Marathon/Solitario Basin (west Texas), which were folded and thrust-faulted during late Paleozoic Appalachian-Ouachita orogenesis, preserve evidence of the pre-Pangean history of the central southern Laurentian margin. New detrital zircon analyses reported here are from three Marathon Basin/Solitario formations: the upper Cambrian Dagger Flat Sandstone; the Lower Ordovician Marathon Formation, including the Rodrigues Tank Sandstone Member; and the Middle Ordovician Ft. Peña Formation. The far-southwestern outcrops of those Iapetus margin strata are within the Solitario dome (Presidio and Brewster Counties, Texas). Solitario zircon U/Pb geochronological results (laser ablation–inductively coupled plasma–mass spectrometry [LA-ICP-MS], sensitive high-resolution ion microprobe [SHRIMP]) expand the record of Cryogenian rifting as the Cuyania terrane separated from Laurentia. We evaluated these new data along with earlier geochronological and geochemical results from rift-related lava clasts in Lower–Middle Ordovician sedimentary subaqueous debris-flow deposits in the northwestern Marathon Basin. Deepening of the Iapetus seaway near the Laurentian margin (late Cambrian–Middle Ordovician) stimulated headward erosion of drainages, reflected in the systematic north-northwestward shift in zircon provenance from the west Texas Grenvillian and Southern Granite-Rhyolite Provinces to Yavapai-Mazatzal and Cheyenne Belt sources. The Cuyania rifted terrane underwent subduction at the western Gondwanan margin of the Iapetus Ocean in mid-Ordovician time (486 ± 7 Ma to 463 ± 4 Ma), and the resulting volcanism in the Famatina complex (Argentina) was most intense from ca. 472 to 468 Ma. Magmatic zircons from Ft. Peña bentonitic layers have identical U/Pb (488–468 Ma) and biostratigraphic (Darriwilian) ages to those from Famatinian bentonites at Talacasto (470 ± 5 Ma) in the Precordillera of Cuyania. Geologically constrained paleomagnetic reconstructions for 470 Ma depict the proximity of the Famatina arc, the rifted Cuyania terrane, and southern Laurentia at low southern latitudes (equator to ~30°S). These first U/Pb geochronological data from the Marathon/Solitario depocenter of western Iapetus appear to be compatible with such a configuration and can serve as test data for emerging tectonic interpretations.
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Zentilli, Marcos, Milton C. Graves, Ryan Mathur, Jacob J. Hanley, Larry M. Heaman i Ricardo Boric. "Locating the “Missing Half” of the Giant Chuquicamata Porphyry Copper Deposit, Chile". W Tectonomagmatic Influences on Metallogeny and Hydrothermal Ore Deposits: A Tribute to Jeremy P. Richards (Volume I), 69–85. Society of Economic Geologists, 2021. http://dx.doi.org/10.5382/sp.24.05.
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Abstract The supergiant Chuquicamata porphyry Cu-Mo deposit in northern Chile is truncated on its west side by a N-S-trending regional fault (the West fault), juxtaposing its ore to a relatively barren granodiorite (Fortuna Igneous Complex). There has been much speculation about the fate of, and extensive exploration for, the “missing half” of the deposit. It has been proposed that the west side of the fault hides the ore at depth, or that it was uplifted and the ore eroded; however, regional geologic mapping suggests that the West fault had a postore left-lateral strike-slip displacement of ca. 35 km. Accordingly, exploration, so far unsuccessful, has been focused in an area 35 km south near the Loa River and the city of Calama. In 1989, the Mina Ministro Hales (MMH) deposit was unexpectedly discovered west of the fault, under thick gravels, only 7 km south of the main mine. A previous study at MMH had suggested that mineralization was as old as 39 Ma, hence its ores were correlated with deposits of that age near Calama. Our recent U-Pb and Re-Os dating indicates that MMH mineralization was formed between 35 and 31 Ma, thus concurrently with Chuqui. The geochemistry of host Triassic and Eocene porphyry intrusions, ore mineralogy, and common Pb isotope ratios of hypogene sulfides at MMH and Chuqui proper are indistinguishable. Fluid inclusion data for paragenetically early porphyry assemblages at MMH closely mimic Th-salinity data from earlier studies at Chuqui, showing little or no evidence of boiling but indicating widely fluctuating confining pressures, compatible with hydraulic fracturing and fault movement during and after mineralization at a minimum initial lithostatic constraint of 5- to 8-km depth. We propose that MMH is a sheared-off portion of Chuqui, wedged in a fault cymoid loop and spared the full 35-km displacement of the West fault.
Streszczenia konferencji na temat "West (U.S.) – Drama"
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Periš, Lucija. "MOĆ KULTURNOGA KONTEKSTA: MARASOVA ADAPTACIJA DRAME VESELE ŽENE WINDSORSKE ILI ČITANJE SHAKESPEAREA KROZ IMOTSKE NAOČALE". W Europski realiteti. Academy of Arts and Culture of the J. J. Strossmayer University in Osijek, 2023. http://dx.doi.org/10.59014/edli4155.
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Rad proučava postupak adaptacije dramskoga izvornika u novi dramski tekst na primjeru zavičajnih igrokaza Vesele žene windsorske (1602) Williama Shakespearea i Vesele žene imotske (2010) Mate Marasa. Budući da su dvije drame napisane na dva političko, društveno i kulturno drugačija područja, jedna u elizabetinskoj Engleskoj, a druga u Hrvatskoj u dvadeset i prvome stoljeću, rad promatra način na koji milje u kojemu autor stvara utječe na oblikovanje teksta. Premda je smjestio radnju svoje drame u Hrvatsku u osvit suvremenoga doba, Maras je zadržao osnovnu ideju Shakespeareova predloška, ali i prilagodio brojne elemente drame novome kontekstu. Likovi u drami regionalno su obojeni, pričaju dijalektom karakterističnim za imotsko podneblje, a drama obiluje prikazima imotskih kulturnih običaja. Oslanjajući se na teorijska promišljanja Linde Hutcheon, radom se nastoji dokazati da je svaka adaptacija određena kontekstom stvaranja i stoga pruža uvid u povijest određene države, društvene odnose i običaje nekoga naroda. Radom se dolazi do zaključka da, iako se Maras poziva na Shakespearea kao inspiraciju za pisanje svojega djela, dvije drame predstavljaju dva različita umjetnička djela s obzirom na društveno-političko-kulturni kontekst, likove i jezik.
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Shaukat, Syed K., i Vincent K. Luk. "Seismic Behavior of Spent Fuel Dry Cask Storage Systems". W 10th International Conference on Nuclear Engineering. ASMEDC, 2002. http://dx.doi.org/10.1115/icone10-22395.
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The U. S. Nuclear Regulatory Commission (NRC) is conducting a research program to investigate technical issues concerning the dry cask storage systems of spent nuclear fuel by conducting confirmatory research for establishing criteria and review guidelines for the seismic behavior of these systems. The program focuses on developing 3-D finite element analysis models that address the dynamic coupling of a module/cask, a flexible concrete pad, and an underlying soil/rock foundation, in particular, the soil-structure-interaction. Parametric analyses of the coupled models are performed to include variations in module/cask geometry, site seismicity, underlying soil properties, and cask/pad interface friction. The analyses performed include: 1) a rectangular dry cask module typical of Transnuclear West design at a site in Western USA where high seismicity is expected; 2) a cylindrical dry cask typical of Holtec design at a site in Eastern USA where low seismicity is expected; and 3) a cylindrical dry cask typical of Holtec design at a site in Western USA with medium high seismicity. The paper includes assumptions made in seismic analyses performed, results, and conclusions.
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Babanin, Alexander V. "Wave-Induced Turbulence, Linking Metocean and Large Scales". W ASME 2020 39th International Conference on Ocean, Offshore and Arctic Engineering. American Society of Mechanical Engineers, 2020. http://dx.doi.org/10.1115/omae2020-18373.
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Abstract Until recently, large-scale models did not explicitly take account of ocean surface waves which are a process of much smaller scales. However, it is rapidly becoming clear that many large-scale geophysical processes are essentially coupled with the surface waves, and those include ocean circulation, weather, Tropical Cyclones and polar sea ice in both Hemispheres, climate and other phenomena in the atmosphere, at air/sea, sea/ice and sea/land interface, and many issues of the upper-ocean mixing below the surface. Besides, the wind-wave climate itself experiences large-scale trends and fluctuations, and can serve as an indicator for changes in the weather climate. In the presentation, we will discuss wave influences at scales from turbulence to climate, on the atmospheric and oceanic sides. At the atmospheric side of the interface, the air-sea coupling is usually described by means of the drag coefficient Cd, which is parameterised in terms of the wind speed, but the scatter of experimental data with respect to such dependences is very significant and has not improved noticeably over some 40 years. It is argued that the scatter is due to multiple mechanisms which contribute into the sea drag, many of them are due to surface waves and cannot be accounted for unless the waves are explicitly known. The Cd concept invokes the assumption of constant-flux layer, which is also employed for vertical profiling of the wind measured at some elevation near the ocean surface. The surface waves, however, modify the balance of turbulent stresses very near the surface, and therefore such extrapolations can introduce significant biases. This is particularly essential for buoy measurements in extreme conditions, when the anemometer mast is within the Wave Boundary Layer (WBL) or even below the wave crests. In this presentation, field data and a WBL model are used to investigate such biases. It is shown that near the surface the turbulent fluxes are less than those obtained by extrapolation using the logarithmic-layer assumption, and the mean wind speeds very near the surface, based on Lake George field observations, are up to 5% larger. The dynamics is then simulated by means of a WBL model coupled with nonlinear waves, which revealed further details of complex behaviours at wind-wave boundary layer. Furthermore, we analyse the structure of WBL for strong winds (U10 > 20 m/s) based on field observations. We used vertical distribution of wind speed and momentum flux measured in Topical Cyclone Olwyn (April 2015) in the North-West shelf of Australia. A well-established layer of constant stress is observed. The values obtained for u⁎ from the logarithmic profile law against u⁎ from turbulence measurements (eddy correlation method) differ significantly as wind speed increases. Among wave-induced influences at the ocean side, the ocean mixing is most important. Until recently, turbulence produced by the orbital motion of surface waves was not accounted for, and this fact limits performance of the models for the upper-ocean circulation and ultimately large-scale air-sea interactions. While the role of breaking waves in producing turbulence is well appreciated, such turbulence is only injected under the interface at the vertical scale of wave height. The wave-orbital turbulence is depth-distributed at the scale of wavelength (∼10 times the wave height) and thus can mix through the ocean thermocline in the spring-summer seasons. Such mixing then produces feedback to the large-scale processes, from weather to climate. In order to account for the wave-turbulence effects, large-scale air-sea interaction models need to be coupled with wave models. Theory and practical applications for the wave-induced turbulence will be reviewed in the presentation. These include viscous and instability theories of wave turbulence, direct numerical simulations and laboratory experiments, field and remote sensing observations and validations, and finally implementations in ocean, Tropical Cyclone, ocean and ice models. As a specific example of a wave-coupled environment, the wave climate in the Arctic as observed by altimeters will be presented. This is an important topic for the Arctic Seas, which are opening from ice in summer time. Challenges, however, are many as their Metocean environment is more complicated and, in addition to winds and waves, requires knowledge and understanding of ice material properties and its trends. On one hand, no traditional statistical approach is possible since in the past for most of the Arctic Ocean there was limited wave activity. Extrapolations of the current trends into the future are not feasible, because ice cover and wind patterns in the Arctic are changing. On the other hand, information on the mean and extreme wave properties is of great importance for oceanographic, meteorological, climate, naval and maritime applications in the Arctic Seas.
Raporty organizacyjne na temat "West (U.S.) – Drama"
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Blais-Stevens, A., A. Castagner, A. Grenier i K D Brewer. Preliminary results from a subbottom profiling survey of Seton Lake, British Columbia. Natural Resources Canada/CMSS/Information Management, 2023. http://dx.doi.org/10.4095/332277.
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Seton Lake is a freshwater fiord located in southwestern British Columbia, roughly 4 km west of Lillooet and 250 km north-northeast of Vancouver. Located in the Coast Mountains, it is an alpine lake about 22-km long and roughly 1-1.5 km wide. It is separated from nearby Anderson Lake, located to the west, by a large pre-historic rock avalanche deposit at Seton Portage. The lake stands at about 243 m above sea level and is up to about 150 m deep (BC gov., 1953). Water level is controlled by a hydroelectric dam (i.e., Seton dam) located at the eastern end of the lake. Here, the lake drains east into Seton Canal, a 5 km diversion of the flow of the Seton River, which begins at the Seton dam. The Seton Canal pushes water to the Seton Powerhouse, a hydroelectric generating station at the Fraser River, just south of the community of Sekw'el'was and confluence of the Seton River, which drains into the Fraser River at Lillooet. Seton Portage, Shalatlh, South Shalatlh, Tsal'alh (Shalath), Sekw'el'was (Cayoosh Creek), and T'it'q'et (Lillooet) are communities that surround the lake. Surrounded by mountainous terrain, the lake is flanked at mid-slope by glacial and colluvial sediments deposited during the last glacial and deglacial periods (Clague, 1989; Jakob, 2018). The bedrock consists mainly of mafic to ultramafic volcanic rocks with minor carbonate and argillite from the Carboniferous to Middle Jurassic periods (Journeay and Monger, 1994). As part of the Public Safety Geoscience Program at the Geological Survey of Canada (Natural Resources Canada), our goal is to provide baseline geoscience information to nearby communities, stakeholders and decision-makers. Our objective was to see what kind of sediments were deposited and specifically if we could identify underwater landslide deposits. Thus, we surveyed the lake using a Pinger SBP sub bottom profiler made by Knudsen Engineering Ltd., with dual 3.5 / 200 kHz transducers mounted to a small boat (see photo). This instrument transmits sound energy down through the water column that reflects off the lake bottom surface and underlying sediment layers. At the lake surface, the reflected sound energy is received by the profiler, recorded on a laptop computer, and integrated with GPS data. These data are processed to generate a two-dimensional image (or profile) showing the character of the lake bottom and underlying sediments along the route that the boat passed over. Our survey in 2022 recorded 98 profiles along Seton Lake. The red transect lines show the locations of the 20 profiles displayed on the poster. The types of sediments observed are mostly fine-grained glaciolacustrine sediments that are horizontally bedded with a subtle transition between glaciolacustrine to lacustrine (e.g., profiles A-A'; C-C'; F-F'; S-S'). Profile S-S' displays this transition zone. The glaciolacustrine sediments probably were deposited as the Cordilleran Ice Sheet retreated from the local area (~13,000-11,000 years ago; Clague, 2017) and the lacustrine sediments, after the ice receded to present-day conditions. Some of the parallel reflections are interrupted, suggesting abrupt sedimentation by deposits that are not horizontally bedded; these are interpreted as landslide deposits (see pink or blue deposits on profiles). The deposits that show disturbance in the sedimentation found within the horizontal beds are thought to be older landslides (e.g., blue arrows/deposits in profiles C-C'; E-E'; F-F'; G-G'; I-I'; J-J'; K-K'; N-N'; P-P'; Q-Q'; R-R'; T-T'; U-U'), but the ones that are found on top of the horizontally laminated sediments (red arrows/pink deposits), and close to the lake wall, are interpreted to be younger (e.g., profiles B-B'; C-C'; H-H'; K-K'; M-M'; O-O'; P-P'; Q-Q'). At the fan delta just west of Seton dam, where there was no acoustic signal penetration, it is interpreted that the delta failed and brought down coarser deposits at the bottom of the lake (e.g., profiles H-H'; M-M'; and perhaps K-K'). However, these could be glacial deposits, bedrock, or other coarser deposits. Some of the deposits that reflect poor penetration of the acoustic signal, below the glaciolacustrine sediments, could represent glacial deposits, old landslide deposits, or perhaps the presence of gas (orange arrows; e.g, B-B'; D-D'; J-J'; O-O', T-T'). The preliminary results from sub bottom profiling reveal that there are underwater landslides deposits of widely varying ages buried in the bottom of the lake. However, the exact timing of these is not known. Hence our preliminary survey gives an overview of the distribution of landslides where there seems to be a larger number of landslides recorded in the narrower eastern portion of the lake.
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Harris, L. B., P. Adiban i E. Gloaguen. The role of enigmatic deep crustal and upper mantle structures on Au and magmatic Ni-Cu-PGE-Cr mineralization in the Superior Province. Natural Resources Canada/CMSS/Information Management, 2021. http://dx.doi.org/10.4095/328984.
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Aeromagnetic and ground gravity data for the Canadian Superior Province, filtered to extract long wavelength components and converted to pseudo-gravity, highlight deep, N-S trending regional-scale, rectilinear faults and margins to discrete, competent mafic or felsic granulite blocks (i.e. at high angles to most regional mapped structures and sub-province boundaries) with little to no surface expression that are spatially associated with lode ('orogenic') Au and Ni-Cu-PGE-Cr occurrences. Statistical and machine learning analysis of the Red Lake-Stormy Lake region in the W Superior Province confirms visual inspection for a greater correlation between Au deposits and these deep N-S structures than with mapped surface to upper crustal, generally E-W trending, faults and shear zones. Porphyry Au, Ni, Mo and U-Th showings are also located above these deep transverse faults. Several well defined concentric circular to elliptical structures identified in the Oxford Stull and Island Lake domains along the S boundary of the N Superior proto-craton, intersected by N- to NNW striking extensional fractures and/or faults that transect the W Superior Province, again with little to no direct surface or upper crustal expression, are spatially associated with magmatic Ni-Cu-PGE-Cr and related mineralization and Au occurrences. The McFaulds Lake greenstone belt, aka. 'Ring of Fire', constitutes only a small, crescent-shaped belt within one of these concentric features above which 2736-2733 Ma mafic-ultramafic intrusions bodies were intruded. The Big Trout Lake igneous complex that hosts Cr-Pt-Pd-Rh mineralization west of the Ring of Fire lies within a smaller concentrically ringed feature at depth and, near the Ontario-Manitoba border, the Lingman Lake Au deposit, numerous Au occurrences and minor Ni showings, are similarly located on concentric structures. Preliminary magnetotelluric (MT) interpretations suggest that these concentric structures appear to also have an expression in the subcontinental lithospheric mantle (SCLM) and that lithospheric mantle resistivity features trend N-S as well as E-W. With diameters between ca. 90 km to 185 km, elliptical structures are similar in size and internal geometry to coronae on Venus which geomorphological, radar, and gravity interpretations suggest formed above mantle upwellings. Emplacement of mafic-ultramafic bodies hosting Ni-Cr-PGE mineralization along these ringlike structures at their intersection with coeval deep transverse, ca. N-S faults (viz. phi structures), along with their location along the margin to the N Superior proto-craton, are consistent with secondary mantle upwellings portrayed in numerical models of a mantle plume beneath a craton with a deep lithospheric keel within a regional N-S compressional regime. Early, regional ca. N-S faults in the W Superior were reactivated as dilatational antithetic (secondary Riedel/R') sinistral shears during dextral transpression and as extensional fractures and/or normal faults during N-S shortening. The Kapuskasing structural zone or uplift likely represents Proterozoic reactivation of a similar deep transverse structure. Preservation of discrete faults in the deep crust beneath zones of distributed Neoarchean dextral transcurrent to transpressional shear zones in the present-day upper crust suggests a 'millefeuille' lithospheric strength profile, with competent SCLM, mid- to deep, and upper crustal layers. Mechanically strong deep crustal felsic and mafic granulite layers are attributed to dehydration and melt extraction. Intra-crustal decoupling along a ductile décollement in the W Superior led to the preservation of early-formed deep structures that acted as conduits for magma transport into the overlying crust and focussed hydrothermal fluid flow during regional deformation. Increase in the thickness of semi-brittle layers in the lower crust during regional metamorphism would result in an increase in fracturing and faulting in the lower crust, facilitating hydrothermal and carbonic fluid flow in pathways linking SCLM to the upper crust, a factor explaining the late timing for most orogenic Au. Results provide an important new dataset for regional prospectively mapping, especially with machine learning, and exploration targeting for Au and Ni-Cr-Cu-PGE mineralization. Results also furnish evidence for parautochthonous development of the S Superior Province during plume-related rifting and cannot be explained by conventional subduction and arc-accretion models.
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North American Datum of 1983, map data conversion tables; United States east of 96 degrees West longitude, Puerto Rico and the U. S. Virgin Islands. US Geological Survey, 1989. http://dx.doi.org/10.3133/b1875a.
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