Paleozoic and Lower Mesozoic magmas from the eastern Klamath Mountains (North California) and the geodynamic evolution of northwestern America

Achache, 1982, Paleomagnetism of the Devonian Kennett Limestone and the rotation of the eastern Klamath Mountains, California, Earth Planet. Sci. Lett., 61, 365, 10.1016/0012-821X(82)90067-X Albers, 1985, Regional setting and new information on some critical geologic features of the West Shasta District, California, Econ. Geol., 80, 2072, 10.2113/gsecongeo.80.8.2072 Albers, 1961, Geology and ore deposits of East Shasta copper-zinc district, Shasta County, California, U.S. Geol. Surv., Prof. Pap., 338, 103 Albers, 1981, The Mule Mountain stock, an Early Middle Devonian pluton in northern California, Isochron West, 31, 1 Allègre, 1984, Structure and evolution of the Himalaya-Tibet orogenic belt, Nature, 307, 17, 10.1038/307017a0 Barker, 1979, Reconnaissance geochemistry of Devonian island-arc volcanic and intrusive rocks, West Shasta district, California, 531 Ben-Avraham, 1981, Continental accretion: from oceanic plateaus to allochthonous terranes, Science, 213, 47, 10.1126/science.213.4503.47 Besson, 1974, Relations entre les comportements contrastés de l'alumine et du fer dans la différentiation des séries tholéiitique et calco-alcaline, Bull. Soc. Franc. Minéral. Cristallogr., 97, 445, 10.3406/bulmi.1974.6930 Bibee, 1980, Inter-arc spreading in the Mariana trough, Mar. Geol., 35, 183, 10.1016/0025-3227(80)90030-4 Biju-Duval, 1976, Is the Troodos massif (Cyprus) allochthonous?, Bull. Soc. Géol. Fr., 18, 1347, 10.2113/gssgfbull.S7-XVIII.5.1347 Blakely, 1985, Tectonic setting of the southern Cascade Range as interpreted from its magnetic and gravity fields, Geol. Soc. Am. Bull., 96, 43, 10.1130/0016-7606(1985)96<43:TSOTSC>2.0.CO;2 Blanchet, 1983, Les structures majeures de la Cordillère Quest Américaine à l'est de la Sierra Nevada, implications géodynamiques, C.R. Acad. Sci. Paris, 296, 863 Bloomer, 1983, Distribution and origin of igneous rocks from the landwards slopes of the Mariana trench: implications of its structure and evolution, J. Geophys. Res., 88, 7411, 10.1029/JB088iB09p07411 Bortolotti, 1976, Tectonics of the Troodos massif (Cyprus): preliminary results, Tectonophysics, 35, T1, 10.1016/0040-1951(76)90072-X Boucot, 1973, Biogeographic relations of the pre-late Middle Devonian of the eastern Klamath belt, northern California, Geol. Soc. Am., Abstr. Programs, 5, 14 Boucot, 1974, Middle Devonian orogeny in western North America? A fish and other fossils, J. Geol., 82, 691, 10.1086/628025 Boudier, 1985, Harzburgite and Iherzolite subtypes in ophiolite and oceanic environments, Earth Planet. Sci. Lett., 76, 84, 10.1016/0012-821X(85)90150-5 Bougault, 1982, Tholeiites, basaltic andesites, and andesites from leg 60 sites: geochemistry, mineralogy, and partition coefficient elements, Initial Reports of the Deep Sea Drilling Project, U.S. Government Printing Office, Washington, D.C., Vol. 60, 657 Brouxel, 1984, La série basaltique de Trinity (Klamath orientales, Nord California): témoin de 1'existence d'un bassin marginal au Dévonien moyen, C.R. Acad. Sci. Paris, 299, 457 Brouxel, 1985, Un bassin marginal Dévonien dans les Klamath orientales (Californie du nord, Etats unis): le cortège ophiolitique de Trinity, Ofioliti, 10, 181 Brouxel, 1987, The Trinity ophiolite and associated island arcs (N. California). I. Petrological and geochemical study of an Early Paleozoic island arc-back arc basin system, Geol. Soc. Am. Bull. Brouxel, 1987, The Trinity ophiolite and associated island arcs (N. California). II. Systematic mineralogical, REE and Sr-Nd isotopic study, Geol. Soc. Am. Bull. Brouxel, 1987, New occurrence of Jurassic- calc-alkalic basic intrusives in the Lower Paleozoic Trinity ophiolite (eastern Klamath Mountains N. California). Geochemical and isotopic (Rb-Sr, Sm-Nd, K-Ar) evidences, Geology Burchfiel, 1968, Two-sided nature of the Cordillera orogen and its tectonic implications, 3, 175 Burchfiel, 1975, Nature and controls of Cordilleran orogenesis, western United States: extensions of an earlier synthesis, Am. J. Sci., 275 A, 363 Cannat, 1985, Structural study of intraoceanic thrusting in the Klamath Mountains, northern California: implications on accretion geometry, Tectonics, 4, 435, 10.1029/TC004i005p00435 Cashman, 1980, Devonian metamorphic event in the northeastern Klamath Mountains, California, Geol. Soc. Am. Bull., 91, 453, 10.1130/0016-7606(1980)91<453:DMEITN>2.0.CO;2 Cathless, 1983, Kuroko type massive sulfide deposits of Japan: products of an avorted island-arc rift, Econ. Geol. Monogr., 5, 96 Charvet, J., Lapierre, M., Lecuyer, C., Brouxel, M.and Mascle, G., Evidence of Paleozoic polyphased tectonogenesis in the eastern Klamath Mountains (N. California). Geology, submitted. Churkin, 1974, Paleozoic marginal ocean basin-volcanic arc systems in the Cordilleran foldbelt, 1974, 174 Cohen, 1982, Identification of recycled continental material in the mantle from Sr, Nd and Pb isotope investigations, Earth Planet. Sci. Lett., 61, 73, 10.1016/0012-821X(82)90040-1 Coney, 1980, Cordilleran suspect terranes, Nature, 288, 329, 10.1038/288329a0 Coogan, 1960, Stratigraphy and paleontology of the Permian Nosoni and Dekkas Formations (Bolliboka Group), Univ. Calif. Publ. Geol. Sic., 36, 243 Crawford, 1981, Tectonomagmatic evolution of the West Philippine-Mariana region and the origin of boninites, Earth Planet. Sci. Lett., 54, 346, 10.1016/0012-821X(81)90016-9 D'Allura, 1977, Paleozoic rocks of the northern Sierra Nevada: their structural and paleogeographic implications, 395 Davis, 1969, Tectonic correlations, Klamath Mountains and northern Sierra Nevada, California, Geol. Soc. Am. Bull., 80, 1095, 10.1130/0016-7606(1969)80[1095:TCKMAW]2.0.CO;2 Davis, 1978, Mesozoic construction of the Cordilleran “collage”, central British Columbia to central California, 1 Day, 1985, Structure and tectonics of the northern Sierra Nevada, Geol. Soc. Am. Bull., 96, 436, 10.1130/0016-7606(1985)96<436:SATOTN>2.0.CO;2 DePaolo, 1977, The sources of island arcs as indicated by Nd and Sr isotope studies, Geophys. Res. Lett., 4, 465, 10.1029/GL004i010p00465 Dickinson, 1977, Paleozoic plate tectonics and evolution of the Cordilleran continental margin, 137 Dickinson, 1981, Plate tectonics and the continental margin of California, 1 Dietrich, 1978, Geochemistry of basaltic and gabbroic rocks from the West Mariana basin and the Mariana trench, Earth Planet. Sci. Lett., 39, 127, 10.1016/0012-821X(78)90149-8 Evensen, 1978, Rare earth abundances in chondritic meteorites, Geochim. Cosmochim. Acta, 42, 1199, 10.1016/0016-7037(78)90114-X Fagin, 1983, Paleomagnetic data from the Redding section of the eastern Klamath belt, northern California, Geology, 11, 505, 10.1130/0091-7613(1983)11<505:PDFTRS>2.0.CO;2 Fischer, 1984, Pyroclastic Rocks, 472 Flory, 1983, Biogeography of Lower Paleozoic Tabulate corals from northern California, Geol. Soc. Am., Abstr. Programs, 15, 409 Fryer, 1981, Seafloor spreading in the Mariana Trough: results of leg 60 drill site selection survey, Initial Reports of the Deep Sea Drilling Project, U.S. Government Printing Office, Washington D.C., Vol. 60, 909 Girty, 1984, Timing of the pre-Antler deformation in the Shoo-Fly Complex, Sierra Nevada, California, Geology, 12, 637 Griscom, 1977, Aeromagnetic and gravity interpretation of the Trinity ophiolite complex, northern California, Geol. Soc. Am., Cordilleran Sec., Abstr., 9, 426 Hamilton, 1977, Mesozoic tectonics of the western United States, 33 Hannah, 1986, Age relationships and depositional environments of Paleozoic strata, northern Sierra Nevada, California, Geol. Soc. Am. Bull., 97, 787, 10.1130/0016-7606(1986)97<787:ARADEO>2.0.CO;2 Hanson, 1986, Stratigraphy of mid-Paleozoic island-arc rocks in part of the northern Sierra Nevada, Sierra and Nevada counties, California, Geol. Soc. Am. Bull., 97, 986, 10.1130/0016-7606(1986)97<986:SOMIRI>2.0.CO;2 Harper, 1984, The Josephine ophiolite, northwestern California, Geol. Soc. Am. Bull., 95, 1009, 10.1130/0016-7606(1984)95<1009:TJONC>2.0.CO;2 Hawkesworth, 1977, A geochemical study of island-arc and back-arc tholeiites from the Scotia Sea, Earth Planet. Sci. Lett., 36, 253, 10.1016/0012-821X(77)90207-2 Hawkins, 1980, Petrology of back-arc basins and island-arcs: their possible role in the origin of ophiolites, 244 Hawkins, 1985, Petrology of Mariana Trough and Lau Basin basalts, J. Geophys. Res., 90, 11431, 10.1029/JB090iB13p11431 Hickey, 1982, Geochemical characteristics of boninite series volcanics: implications for their source, Geochim. Cosmochim. Acta, 46, 2099, 10.1016/0016-7037(82)90188-0 Hotz, 1977, Geology of the Yreka quadrangle, Siskiyou county, California, U.S. Geol. Surv. Bull., 1436, 1 Irwin, 1960, Geological reconnaissance of the northern Coast Ranges and Klamath Mountains, California, with a summary of the mineral resources, Calif. Div. Min. Geol. Bull., 1979, 80 Irwin, 1966, Geology of the Klamath Mountains Province, Calif. Div. Min. Geol. Bull., 190, 19 Irwin, 1977, Ophiolitic terranes of California, Oregon and Nevada, 95, 75 Irwin, 1981, Tectonic accretion of the Klamath Mountains, 9 Irwin, 1985, Age and tectonics of plutonic belts in accreted terranes of the Klamath Mountains, California and Oregon, 1, 187 Irwin, 1962, Magnetic anomalies and ultramafic rock in northern California, U.S. Geol. Surv., Prof. Pap., 450-B, 65 Irwin, 1962, A regional ultramafic sheet in the eastern Klamath Mountains, California, U.S. Geol. Surv., Prof. Pap., 450-C, 18 Jacobsen, 1984, A Nd and Sr isotopic study of the Trinity peridotite, implications for mantle evolution, Earth Planet. Sci. Lett., 68, 361, 10.1016/0012-821X(84)90122-5 Jakes, 1970, Rare earth elements and the island arc tholeiitic series, Earth Planet. Sci. Lett., 9, 17, 10.1016/0012-821X(70)90018-X Jones, 1977, Wrangellia: a displaced terrane in northwestern North America, Can. J. Earth Sci., 14, 2565, 10.1139/e77-222 Kinkel, 1956, Geology and base metal deposits of the west Shasta copper-zinc district, Shasta County, California, U.S. Geol. Surv., Prof. Pap., 285, 1 Kobayashi, 1981, Cycles of subduction and associated events of Cenozoic arc volcanism, 181 LaFehr, 1966, Gravity in the eastern Klamath Mountains, California, Geol. Soc. Am. Bull., 77, 1177, 10.1130/0016-7606(1966)77[1177:GITEKM]2.0.CO;2 Lanphere, 1978, Cretaceous time scale for North America, 6, 73 Lanphere, 1968, Isotopic age of the Nevada orogeny and older plutonic and metamorphic events in the Klamath Mountains, California, Geol. Soc. Am. Bull., 79, 1027, 10.1130/0016-7606(1968)79[1027:IAOTNO]2.0.CO;2 Lapierre, 1983, Andésites riches en magnésium, témoin de 1'existence d'un arc insulaire dévonien dans les Klamath orientates (nord Californie, Etats Unis), C.R. Acad. Sci. Paris, 296, 287 Lapierre, 1985, Caracterisation d'une série tholéiitique d'arc d'âge paléozoique dans les Klamath orientates (nord de la Californie U.S.A.) a l'aide des clinopyroxenes et des elements en traces, Bull. Soc. Géol. Fr., 8, 541, 10.2113/gssgfbull.I.4.541 Lapierre, 1985, The Early Devonian volcanism in the Eastern Klamath Mountains, California: evidence for an immature island arc, Can. J. Earth Sci., 22, 214, 10.1139/e85-019 Lapierre, 1985, The geodynamic setting of the Early Devonian Kuroko-type sulfide deposits in the eastern Klamath Mountains (northern California) inferred by the petrological and geochemical characteristics of associated island-arc volcanic rocks, Econ. Geol., 80, 2100, 10.2113/gsecongeo.80.8.2100 Lapierre, 1986, The Paleozoic and Mesozoic geodynamic evolution of the eastern Klamath Mountains (N. California) inferred from its magmatism, Bull. Soc. Géol. Fr., 8, 969, 10.2113/gssgfbull.II.6.969 LeSueur, 1984, The Trinity mafic-ultramafic complex: first results of the structural study of an untypical ophiolite, Ofioliti, 9, 487 Levi, 1981, Ensialic spreading-subsidence in the Mesozoic and Paleogene Andes of central Chile, J. Geol. Soc. London, 138, 75, 10.1144/gsjgs.138.1.0075 Lindsley-Griffin, 1977, The Trinity ophiolite, Klamath Mountains, California, 95, 107 Lindsley-Griffin, 1983, The Trinity terrane—an Early Paleozoic microplate assemblage, 63 Lordkipanidze, 1979, Volcanic evolution of the marginal and interarc basins, Tectonophysics, 57, 71, 10.1016/0040-1951(79)90102-1 Luken, 1985, Permian faunal relationships across California Geol, Soc. Am., Abstr. Programs, 17, 367 Marcoux, 1982, Existence de marqueurs biosédimentaires et structuraux téthysiens issus de la marge ouest-américaine: implications paléogéographiques, Bull. Soc. Géol. Fr., 24, 971, 10.2113/gssgfbull.S7-XXIV.5-6.971 Martin, 1984, Présence d'un arc insulaire permien dans les Klamath orientates (N. California), C.R. Acad. Sci. Paris, 298, 223 Martin, 1985, The Paleozoic and Mesozoic volcanism in the eastern Klamath Mountains (N. California U.S.A.). II, The Permo-Triassic island-arc series. Terra Cognita, 5, 320 Mattey, 1981, The geochemistry, mineralogy, petrology of basalts from the West Philippine and Parece Vela basins and from the Palau-Kyushu and West Mariana Ridges, Deep Sea Drilling Project Leg 59, Vol. 59, 753 Mattinson, 1972, Paleozoic ophiolitic complexes in Washington and northern California, Carnegie Inst. Washington, Yearb., 71, 578 McMath, 1966, Geology of the Taylorsville area, northern Sierra Nevada, California, Calif. Div. Min. Geol. Bull., 190, 173 Meijer, 1983, The origin of low-K rhyolites from the Mariana frontal arc, Contrib. Mineral. Petrol., 83, 45, 10.1007/BF00373078 Mortimer, 1984, Petrology and structure of Permian to Jurassic rocks near Yreka, Klamath Mountains, California, 83 Ohmoto, 1983, Submarine calderas and Kuroko genesis, Econ. Geol. Monogr., 5, 39 Ohnenstetter, 1979, La diversité des ophiolites: importance de la nature du fractionement et conséquences métallogéniques, Mém. Bur. Rech. Géol. Min., 97, 47 Ohnenstetter, 1982, Importance de la nature et du rôle des discontinuités au sein des ophiolites lors du développement d'un orogène, 590 Potter, 1977, Stratigraphy and inferred tectonic framework of lower Paleozoic rocks in the eastern Klamath Mountains, northern California, 421 Quick, 1981, Petrology and petrogenesis of the Trinity peridotite, an upper mantle diapir in the eastern Klamath Mountains, northern California, J. Geophys. Res., 87, 3831 Reed, 1977, Calculations of hydrothermal metasomatism and ore deposition in submarine volcanic rocks with special reference to the west Shasta district, California, 201 Reed, 1984, Geology, wall-rock alteration and massive sulfide mineralization in a portion of the west Shasta district, California, Econ. Geol., 79, 1299, 10.2113/gsecongeo.79.6.1299 Ricou, 1971, Le croissant ophiolitique péri-arabe: une ceinture de nappes mises and place au Crétacé supérieur, Rev. Géogr. Phys. Géol. Dyn., 13, 327 Ricou, 1976, Evolution structurale des Zagrides. La région de Neyriz (Zagros iranien), Mém. Soc. Géol. Fr., 55, 125 Rocci, 1975, La dualité des ophiolites téthysiennes, Pétrologie, 1, 172 Rohr, 1972, Geology of the Lovers Leap area, China Mountain quadrangle, California, 95 Ross, 1985, Carboniferous and Early Permian biogeography, Geology, 13, 27, 10.1130/0091-7613(1985)13<27:CAEPB>2.0.CO;2 Rouer, 1987, Early Devonian rhyolitic magmatism in the northern Sierra Nevada, California: evidence for crustal anatexis, Geology Roure, 1984, Une couple géologique du Golconda au Pacifique (Oregon, nord-ouest du Nevada, nord de la Californie). Evolution mésozoique et cénozoique de la marge ouest américaine, 250 Roure, 1986, Late Jurassic collision between a composite exotic block and the North American continent: a model for the Cordillera building, Soc. Géol. Fr., 8, 945, 10.2113/gssgfbull.II.6.945 Saunders, 1979, The geochemistry of basalts from a back-arc spreading center in the East Scotia Sea, Geochim. Cosmochim. Acta, 43, 555, 10.1016/0016-7037(79)90165-0 Saunders, 1980, Ophiolites as ocean crust or marginal basin crust: a geochemical approach, 193 Schweikert, 1981, Tectonic evolution of the Sierra Nevada Range, 87 Schweickert, 1981, Paleozoic plate tectonics of the Sierra Nevada and adjacent regions, 182 Scott, 1980, Geology and structural control of the Kuroko-type massive sulfide deposits, Geol. Assoc. Can., Spec. Pap., 20, 705 Serri, 1981, The petrochemistry of ophiolitic gabbroic complex: a key for the classification of ophiolites into low-Ti and high-Ti type, Earth Planet. Sci. Lett., 52, 203, 10.1016/0012-821X(81)90221-1 Sillitoe, 1982, Extensional habitats of rhyolite-hosted massive sulfide deposits, Geology, 10, 403, 10.1130/0091-7613(1982)10<403:EHORMS>2.0.CO;2 Speed, 1977, Island-arc and other paleogeographic terranes of Late Paleozoic age in the western Great Basin, 349 Speed, 1979, Collided Paleozoic microplate in the western United States, J. Geol., 87, 279, 10.1086/628417 Squires, 1956, A new Triassic coral fauna from Idaho, Am. Mus. Novit., 1797, 1 Strand, 1962, Geologic Atlas of California, Redding sheet: 1/250,000, Calif. Div. Min. Geol. Strand, 1963, Geologic Atlas of California, Weed sheet: 1/250,000, Calif. Div. Min. Geol. Symons, 1971, Paleomagnetic notes on the Kartmutsen basalts, Vancouver Island, British Columbia, Can. Geol. Surv., Pap., 71, 1 Thayer, 1967, Chemical and structure relations of ultramafic and feldspathic rocks in alpine intrusive complexes, 222 Uyeda, 1982, Subduction zones: an introduction of comparative subductology, Tectonophysics, 81, 133, 10.1016/0040-1951(82)90126-3 Wagner, 1986, Geologic map of the Weed quadrangle, 1/250,000, California, Calif. Div. Min. Geol., Reg. Geol. Map Ser., 4A Watkins, 1985, Volcanoclastic and carbonate sedimentation in Late Paleozoic island-arc deposits, eastern Klamath Mountains, California, Geology, 13, 709, 10.1130/0091-7613(1985)13<709:VACSIL>2.0.CO;2 Watkins, 1986, Island arc sedimentation in the Middle Devonian Kennett Formation, eastern Klamath Mountains, California, J. Geol., 94, 753, 10.1086/629080 White, 1984, Hf-Nd-Sr isotopes and incompatible element abundances in island arcs: implications for magma origins and crust-mantle evolution, Earth Planet. Sci. Lett., 67, 167, 10.1016/0012-821X(84)90112-2 Wood, 1979, A re-appraisal of the use of trace elements to classify and discriminate between magma series in different tectonic settings, Earth Planet. Sci. Lett., 45, 326, 10.1016/0012-821X(79)90133-X Wood, 1982, Geochemistry of igneous rocks recovered from a transect across the Mariana trough, arc, fore-arc and trench, Vol. 60, 611