Geochemical and geochronological constraints on the geologic evolution of the western Sonobari Complex, northwestern Mexico
DOI:
https://doi.org/10.1344/105.000002059Keywords:
Sonobari, Geochronology, Sediment provenance, GeochemistryAbstract
In the southern Sierra Sonobari, NW Mexico, U-Pb and 40Ar/39Ar geochronology studies allowed to define the provenance and maximum depositional age of the Francisco Gneiss basement of the Sonobari terrane, and to establish the age of some magmatic events in that area. The youngest zircon cluster in paragneisses of the Francisco Gneiss indicates a maximum depositional age of 509 ± 29Ma. The main peaks of the relative probability plot yield ages of 1690 and 1404Ma with minor peaks at 1156, 921, and 517Ma. Major peaks suggest that the main source of sediments was the Paleo- and Mesoproterozoic crust of Laurentia. Orthogneiss from the Francisco Gneiss yields a U-Pb zircon upper intercept age of 248 ± 28Ma, which is interpreted as the crystallization age. Crosscutting dykes of metabasite yield an 40Ar/39Ar age of 67 ± 5Ma, which is interpreted as indicating cooling after either a latest Early Cretaceous orogenic event or Late Cretaceous contact metamorphism. Granodiorite intruding the Francisco Gneiss yields a U-Pb age of 64 ± 1Ma, which is interpreted as a magmatic age. The hornblende-plagioclase Macochin Gabbro yields 40Ar/39Ar isochron ages of 54 ± 10Ma and 47 ± 5Ma, which are interpreted as cooling ages after the gabbro intrusion. Geochemical data indicate that the mafic rocks of the Francisco Gneiss correspond to subalkaline basalts of tholeiitic affinity with concentrations of high field strength elements similar to oceanic basalts, suggesting an asthenospheric upper mantle source. However, according to the variation in Th/Yb and U/Yb, the amphibolites display a significant influence of the upper continental crust. The Macochin Gabbro also has a geochemical signature characteristic of subalkaline basalt with tholeiitic affinity, and high field strength elements similar to oceanic basalts. Tectonic discrimination diagrams and elemental distribution suggest that the mafic rocks of both the Francisco Gneiss and Macochin Gabbro were emplaced during rifting in a back-arc setting.
References
Alsleben, H., Wetmore, P.H., Schmidt, K.L., Paterson, S.R., Melis, E.A., 2008. Complex deformation during arc-continent collision: Quantifying finite strain in the accreted Alisitos arc, Peninsular Ranges batholith, Baja California. Journal of Structural Geology, 30, 220-236.
Amato, J., Mack, G.H., 2012. Detrital zircon geochronology from the Cambrian-Ordovician Bliss Sandstone, New México: Evidence for contrasting Grenville-age and Cambrian sources on opposite sides of the Transcontinental Arch. Geological Society of America Bulletin, 124, 1826-1840. doi:10.1130/B30657.1
Amato, J., Boullion, A., Serna, A., Sanders, A., Farmer, G., Gehrels, G., Wooden, J., 2008. Evolution of the Mazatzal province and the timing of the Mazatzal orogeny: Insights from U-Pb geochronology and geochemistry of igneous and metasedimentary rocks in southern New México. Geological Society of America Bulletin, 120(3/4), 328-346.
Andersen T., 2002. Correction of common lead in U–Pb analyses that do not report 204Pb. Chemical Geology, 192, 59-79.
Anderson, T.H., Silver, L.T., 1981. An overview of Precambrian rocks in Sonora. Revista, Instituto de Geologia, Universidad Nacional Autónoma de México (U.N.A.M.), 5(2), 131-139.
Anderson, T.H., Schmidt, V.A., 1983. A model of the evolution of Middle America and the Gulf of México–Caribbean Sea region during Mesozoic time. Geological Society of America Bulletin, 94, 941-966.
Anderson, T.H., Silver, L.T., 2005. The Mojave–Sonora megashear – Field and analytical studies leading to the conception and evolution of the hypothesis. In: Anderson, T.H., Nourse, J.A., McKee, J.W., Steiner, M.B. (eds.). The Mojave–Sonora Megashear Hypothesis: Development, Assessment, and Alternatives. Geological Society of America, 393 (Special Paper), 1-50.
Arvizu, H.E., Iriondo, A., Izaguirre, A., Chávez-Cabello, G., Kamenow, G.D., Solís-Pichardo, G., Foster, D.A., LozanoSanta Cruz, R., 2009. Rocas graníticas pérmicas en la Sierra Pinta, NW de Sonora, México: Magmatismo de subducción asociado al inicio del margen continental activo del SW de Norteamérica. Revista Mexicana de Ciencias Geológicas, 26(3), 709-728.
Barbeau, D.L.Jr., Ducea, M.N., Gehrels, G.E., Kidder, S., Wetmore, P.H., Saleeby, J.B., 2005. U-Pb detrital-zircon geochronology of northern Salinian basement and cover rocks. Geological Society of America Bulletin, 117, 466-481.
Campa, U.M.F., Coney, P., 1983. Tectono-stratigraphic terranes and mineral resource distributions of México. Canadian Journal of Earth Sciences, 20, 1040-1051.
Damon, P.E., Clark, K.F., Shafiqullah, M., 1983a. Geochronology of the porphyry copper deposits and related mineralization of México. Canadian Journal of Earth Sciences, 20, 1052-1071.
Damon, P.E., Shafiqullah, M., Roldán-Quintana, J., Cochemé, J.J., 1983b. El batolito Laramide (90–40 Ma) de Sonora. Asociación de Ingenieros de Minas, Metalurgistas y Geólogos de México (AIMMGM), Memoria Técnica XV, Guadalajara, 63-95.
De Cserna, Z., Kent, B.H., 1961. Mapa geológico de reconocimiento y secciones estructurales de la región de San Blas y El Fuerte, Estado de Sinaloa: Cartas Geológicas y Mineras Nº 4, escala 1:100,000, Instituto de Geología, Universidad Nacional Autónoma de México.
Escamilla-Torres, T., Saldaña-Saucedo, G., Polanco-Salas, A., Quevedo-León, A., Moreno-López, M.H., 2000. Carta Geológico-Minera “Huatabampo G12-6” escala 1:250,000.
Gehrels, G.E., Stewart, J.H., 1998. Detrital zircon U-Pb geochronology of Cambrian to Triassic miogeosynclinal and eugeosynclinal strata of Sonora, México. Journal of Geophysical Research, B, Solid Earth and Planets, 103(2), 2471-2487.
Gehrels, G.E., Blakey, R., Karlstrom, K.E., Timmons, J.M., Dickinson, B., Pecha, M., 2011. Detrital zircon U-Pb geochronology of Paleozoic strata in the Grand Canyon, Arizona. Lithosphere, 3, 183-200.
Godínez-Urban, A., Lawton, T.F., Molina-Garza, R.S., Iridondo, A., Weber, B., López-Martínez, M., 2011. Jurassic volcanic and sedimentary rocks of the La Silla and Todos Santos Formations, Chiapas: Record of Nazas arc magmatism and rift-basin formation prior to opening of the Gulf of México. Geosphere, 7(1), 121-144.
González-León, C.M., Valencia, V.A., Lawton, T.F., Amato, J.M., Gehrels, G.E., Leggett, W.J., Montijo-Contreras, O., Fernández, M.A., 2009, The lower Mesozoic record of detrital zircon U-Pb geochronology of Sonora, México, and its paleogeographic implications. Revista Mexicana de Ciencias Geológicas, 26, 301-314.
Gross, E.L., Stewart, J.H., Gehrels, G.E., 2000. Detrital zircon geochronology of Neoproterozoic to Middle Cambrian miogeoclinal and platformal strata: northwest Sonora, México. Geofísica Internacional, 39, 295-308.
Harrison, T.M., 1981. Diffusion of 40Ar in hornblende. Contributions to Mineralogy and Petrology, 70, 324-331.
Hawkesworth, J., Powell C., 1980. Magma genesis in the Lesser Antilles island arc. Earth Planetary Science Letters, 51, 297-308.
Hearn, B.C.Jr., Donelly-Nolan, J.M., Goff, F.E., 1981. The Clear Lake Volcanics: Tectonic setting and magma sources. Research in the Geysers-Clear Lake Geothermal Area, Northern California. In U.S. Geological survey, 1141 (Professional Paper), 25-46.
Henry, C.D., McDowell, F.W., Silver, L.T., 2003. Geology and geochronology of granitic batholitic complex, Sinaloa, México: implications for Cordilleran magmatism and tectonics. Geological Society of America, 374 (Special Paper), 237-273.
Hoskin, P., Schaltegger, U., 2003. The composition of zircon and igneous and metamorphic petrogenesis. In: Hanchar, J., Hoskin, P. (eds.). Zircon, Reviews in Mineralogy and Geochemistry, 53, 27-62.
Irvine, T.N., Baragar, W.R.A., 1971. A guide to the chemical classification of the common volcanic rocks. Canadian Journal of Earth Sciences, 8, 523-548.
Karlstrom, K.E., Humphreys, G., 1998. Influence of Proterozoic accretionary boundaries in the tectonic evolution of western North America: Interaction of cratonic grain and mantle modification events. Rocky Mountain Geology, 33, 161-179.
Keppie, D.J., Dostal, J., Miller, B.V., Ortega-Rivera, A., RoldánQuintana, J., Lee, J.W.K., 2006. Geochronology and geochemistry of the Francisco Gneiss: Triassic continental rift tholeiites on the Mexican margin of Pangea metamorphosed and exhumed in a Tertiary core complex. International Geology Review, 48(1), 1-16.
Kimbrough, D.L., Smith, D.P., Mahoney, J.B., Grove, M., Gastil, R.G., Ortega-Rivera, A., 2001. Forearc-basin sedimentary response to rapid Late Cretaceous batholith emplacement in the Peninsular Ranges of southern and Baja California. Geology, 29(6), 491-494.
Langmuir, C.H., Vocke, R.D., Hanson, G.N., 1978. A general mixing equation with applications to Icelandic basalts. Earth and Planetary Science Letters, 37, 380-392.
Ludwig, K.L., 2008. Isoplot 3.70. A geochronological toolkit for Microsoft Excel. Berkeley Geochronology Center, 4 (Special Publications), 1-77.
Marshall, D.J., 1988. Cathodoluminescence of geological materials. Boston, Sydney, Wellington, Unwin Hyman, 146pp.
Maurel, O., Monié, P., Respaut, J.P., Leyreloup, A.F., Maluski, H., 2003. Pre-metamorphic 40Ar/39Ar and U–Pb ages in HP metagranitoids from the Hercynian belt (France). Chemical Geology, 193, 195-214.
McDonough, W.F., Sun, S.S., 1995. Composition of the Earth. Chemical Geology, 120, 223-253.
McDowell, F.W., Clabaugh, S.E., 1979. Ignimbrites of the Sierra Madre Occidental and their relation to the tectonic history of
estern México. In: Chapin, E.C., Elston, W.E. (eds.). Ash-flow tuffs. Geological Society of America, 180 (Special Paper), 113-124.
McDowell, F.W., Roldán-Quintana, J., Connelly, J.N., 2001. Duration of Late Cretaceous–early Tertiary magmatism in east-central Sonora, México. Geological Society of America Bulletin, 113(4), 521-531.
McMillan, N.J., McLemore, V.T., 2004. Cambrian–Ordovician magmatism and extension in New México and Colorado. New México Bureau of Geology & Mineral Resources Bulletin, 160, 1-11.
Middlemost, E.A.K., 1994. Naming materials in magma/igneous rock system. Earth Science Reviews, 37, 215-224.
Miyashiro, A., 1974. Volcanic rocks series in island arcs and active continental margins. American Journal of Sciences, 274, 321-355.
Miyashiro, A., 1978. Nature of alkalic volcanic rock series. Contributions to Mineralogy and Petrology, 66, 91-104.
Mullan, H.S., 1978. Evolution of the Nevadan orogen in northwestern México. Geological Society of America Bulletin, 89(8), 1175-1188.
Mullan, H.S., Bussell, M.A., 1977. The basic rocks series in batholithic associations: Geological Magazine, 114, 265-280.
Pearce, J.A., 1983. Role of the sub-continental lithosphere in magma genesis at active continental margins. In: Hawkesworth, C.J., Norry, M.J. (eds.). Continental Basalts and Mantle Xenoliths, Nantwich, Cheshire, United Kingdom. Cambridge, Shiva Publications, 230-250.
Pearce, J.A., 1996. A user’s guide to basalt discrimination diagrams. In: Wyman, D.A. (ed.). Trace element geochemistry of volcanic rocks: Applications for massive sulphide exploration. Geological Association of Canada, Short Course Notes, 12, 79-113.
Pearce, J.A., Harris, N.B.W., Tindle, A.G., 1984, Trace element discrimination diagrams for the tectonic interpretation of granitic rocks. Journal of Petrology, 25, 956-983.
Pearce, J.A., Bender, J.F., De Long, S.E., Kidd, W.S.F., Low, P.J., Guner, Y., Saroglu, F., Yilmaz, Y., Moorbath, S., Mitchell, J.G., 1990. Genesis of collision volcanism in Eastern Anatolia, Turkey. Journal of Volcanology and Geothermal Research, 44, 189-229.
Peiffer-Rangin, F., 1979. Les zones isopiques du Paléozoique inférieur du NW Mexicain. Temoins du relais entre les Appalaches et la cordillère ouest-américaine. Paris, Comptes Rendus Académie Sciences, série D, 288, 1517-1519.
Poole, F.G., Perry, W.J.Jr., Madrid, R.J., Amaya-Martínez, R., 2005. Tectonic synthesis of the Ouachita–Marathon–Sonora orogenic margin of southern Laurentia: Stratigraphic and structural implications for timing of deformational events and plate-tectonic model. In: Anderson, T.H., Nourse, J.A., McKee, J.W., Steiner, M.B. (eds.). The Mojave–Sonora Megashear Hypothesis: Development, Assessment, and Alternatives. Geological Society of America, 393 (Special Paper), 543-596.
Reese, J.F., Mosher, S., Connelly, J., Roback, R., 2000. Mesoproterozoic chronostratigraphy of the southeastern Llano uplift, central Texas. Geological Society of America Bulletin, 112, 278-291.
Rollinson, H.R., 1993. Using geochemical data: evaluation, presentation, interpretation. Pearson-Prentice Hall, 352pp.
Saunders, A.D., Tarney, J., 1984. Geochemical characteristics of basaltic volcanism within back-arc basins. In: Kokelaar, B.P., Howells, M.F. (eds.). Marginal basin geology. London, Geological Society, 16 (Special Publications), 59-76.
Sedlock, R.L., Ortega, G.F., Speed, R.C., 1993. Tectonostratigraphic Terranes and Tectonic Evolution of México. Geological Society of America, 278 (Special Paper), 153pp.
Shervais, J.W., 1982. Ti-V plots and petrogenesis of modern and ophiolitic lavas. Earth and Planetary Science Letters, 59, 101-118.
Silver, L.T., Chappell, B.W., 1988. The Peninsular Ranges Batholith: an insight into the evolution of the Cordilleran batholiths of southwestern North America. Transactions of the Royal Society of Edinburgh, Earth Sciences, 79, 150-121.
Sláma, J., Košler, J., Condon, D.J., Crowley, J.L., Gerdes, A., Hanchar, J.M., Horstwood, M.S.A., Morris, G.A., Nasdala, L., Norberg, N., Schaltegger, U., Schoene, B., Tubrett, M.N., Whitehouse, M.J., 2008. Plešovice zircon – A new natural reference material for U-Pb and Hf isotopic microanalysis. Chemical Geology, 249, 1-35.
Solari, L., Tanner, M., 2011. U-Pb age, a fast data reduction script for LA-ICP-MS U-Pb geochronology. Revista Mexicana de Ciencias Geológicas, 28(1), 83-91.
Solari, L.A., Torres de León, R., Hernández-Pineda, G., Solé, J., Henández-Treviño, T., Solis, G., 2007. Tectonic significance of Cretaceous-Tertiary magmatic and structural evolution of the northern margin of the Xolapa Complex, Tierra Colorada area, southern México. Geological Society of America Bulletin, 119, 1265-1279.
Solari, L.A., Gómez-Tuena, A., Bernal, J.P., Pérez-Arvizu, O., Tanner, M., 2010. U-Pb zircon geochronology by an integrated LA-ICPMS microanalytical workstation: achievements in precision and accuracy. Geostandards and Geoanalytical Research, 34(1), 5-18.
Steiger R. H., Jäger E., 1977. Subcommission on Geochronology: Convention on the use of decay constants in Geo and Cosmochronology. Earth and Planetary Sciences Letters, 36, 359-362.
Stewart, J.H., Gehrels, G., Barth, A.P., Link, P.K., ChristieBlick, N., Wrucke, C.T., 2001. Detrital zircon provenance of Mesoproterozoic to Cambrian arenites in the western United States and northwestern México. Geological Society of America Bulletin, 113(10), 1343-1356.
Sun, S.S., 1980. Lead isotopic study of young volcanic rocks from mid-ocean ridges, ocean islands and island arcs. Philosophical Transactions Royal Society, A297, 409-445.
Sun, S.S., McDonough, W.F., 1989. Chemical and isotopic systematic of oceanic basalts: implications for mantle compositional processes. In: Saunders, A.D., Norry, M.J. (eds.). Magmatism in Ocean Basins. Geological Society of London, 42 (Special Publication), 313-345.
Talavera-Mendoza, O., Ruíz, J., Gehrels, G.E., Meza-Figueroa, D.M., Vega-Granillo, R., Campa-Uranga, M.F., 2005. U–Pb geochronology of the Acatlán Complex and implications for the Paleozoic paleogeography and tectonic evolution of southern México. Earth and Planetary Science Letters, 235(3-4), 682-699.
Thompson, R.N., 1984. Dispatches from the basalt front. 1. Experiments. Proceedings Geological Association, 95, 249-262.
Van Schmus, W.R., Bickford, M.E., Turek, E., 1996. Proterozoic geology of the east-central mid-continent basement. In: van der Pluijm, B.A., Catacosinos, P.A. (eds.). Basement and basins of eastern North America. Geological Society of America, 308 (Special Paper), 7-32.
Vega-Granillo, R., Salgado-Souto, S., Herrera-Urbina, S., Valencia, V., Ruiz, J., Meza-Figueroa, D., Talavera-Mendoza, O., 2008. U-Pb detrital zircon data of the Rio Fuerte Formation (NW México): its peri-Gondwanan provenance and exotic nature in relation to southwestern North America. Journal South American Earth Sciences, 26, 343-354.
Vega-Granillo, R., Salgado-Souto, S., Herrera-Urbina, S., Valencia-Gómez, V., Vidal-Solano, J.R., 2011. Metamorphism and deformation in the El Fuerte region: their role in the tectonic evolution of NW México. Revista Mexicana de Ciencias Geológicas, 28(1), 10-23.
Vega-Granillo, R., Vidal-Solano, J., Herrera-Urbina, S., 2012. Island arc tholeiites of Early Silurian, Late Jurassic and Late Cretaceous ages in the El Fuerte region, northwestern México. Revista Mexicana de Ciencias Geológicas, 29(2), 492-513.
Weaver, B., Tarney, J., 1984. Empirical approach to estimating the composition of the continental crust. Nature, 310, 575-557.
Whitmeyer, S.J., Karlstrom, K.E., 2007. Tectonic model for the Proterozoic growth of North America. Geosphere, 3(4), 220-259.
Wilson, M., 1989. Igneous Petrogenesis. Dordrecht (The Netherlands), Springer, 466pp.
Winchester, J.A., Floyd, P.A., 1977. Geochemical discrimination of different magma series and their differentiation products
using immobile elements. Chemical Geology, 20, 325-342.
Windley, B.F., 1993. Proterozoic anorogenic magmatism and its orogenic connection. Journal of the Geological Society London, 150, 39-50.
York, D., Evensen, N.M., López-Martínez, M., De BasabeDelgado, J., 2004. Unified equations for the slope, intercept, and standard errors of the best straight line. American Journal of Physics, 73, 367-375.
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