Search Results - "Fernando Ortega Gutiérrez"

The pre-Mesozoic metamorphic basement of Mexico, 1.5 billion years of crustal evolution by Ortega-Gutiérrez, Fernando, Elías-Herrera, Mariano, Morán-Zenteno, Dante Jaime, Solari, Luigi, Weber, Bodo, Luna-González, Laura

“…The pre-Mesozoic metamorphic geology of Mexico is summarized in this review through the integral analysis of 11 deep orogenic systems composed altogether of…”
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High‐pressure metamorphic evolution of eclogite and associated metapelite from the Chuacús complex (Guatemala Suture Zone): Constraints from phase equilibria modelling coupled with Lu‐Hf and U‐Pb geochronology by Maldonado, Roberto, Weber, Bodo, Ortega‐Gutiérrez, Fernando, Solari, Luigi A.

“…As is common in suture zones, widespread high‐pressure rocks in the Caribbean region reached eclogite facies conditions close to ultrahigh‐pressure…”
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Subduction of Proterozoic to Late Triassic continental basement in the Guatemala suture zone: A petrological and geochronological study of high-pressure metagranitoids from the Chuacús complex by Maldonado, Roberto, Ortega-Gutiérrez, Fernando, Ortíz-Joya, Guillermo A.

“…Many continental subduction complexes contain abundant granitic rocks coexisting with minor volumes of eclogite-facies rocks. Characterization of granitic…”
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Tectono-stratigraphic evolution of eastern Mexico during the break-up of Pangea: A review by Martini, Michelangelo, Ortega-Gutiérrez, Fernando

“…The Lower Jurassic–Cenomanian successions of Mexico can be grouped into two different tectono-stratigraphic systems that were developed under the influence of…”
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Multiwall and bamboo-like carbon nanotubes from the Allende chondrite: A probable source of asymmetry by Cruz-Rosas, Hugo I, Riquelme, Francisco, Santiago, Patricia, Rendón, Luis, Buhse, Thomas, Ortega-Gutiérrez, Fernando, Borja-Urby, Raúl, Mendoza, Doroteo, Gaona, Carlos, Miramontes, Pedro, Cocho, Germinal

“…This study presents multiwall and bamboo-like carbon nanotubes found in samples from the Allende carbonaceous chondrite using high-resolution transmission…”
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Komatiites as Complex Adsorption Surfaces for Amino Acids in Prebiotic Environments, a Prebiotic Chemistry Essay by Cruz-Hernández, Abigail E, Colín-García, María, Ortega-Gutiérrez, Fernando, Mateo-Martí, Eva

“…Komatiites represent the oldest known terrestrial rocks, and their composition has been cataloged as the closest to that of the first terrestrial crust after…”
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Hydrothermal vents and prebiotic chemistry: a review by Colín-García, María, Heredia, Alejandro, Cordero, Guadalupe, Camprubí, Antoni, Negrón-Mendoza, Alicia, Ortega-Gutiérrez, Fernando, Beraldi, Hugo, Ramos-Bernal, Sergio

“…A hydrothermal system is an environment where there is a flow of hot fluids beneath and up to the surface of the Earth. Hydrothermal vents are systems whose…”
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Caltepec fault zone: An Early Permian dextral transpressional boundary between the Proterozoic Oaxacan and Paleozoic Acatlán complexes, southern Mexico, and regional tectonic implications by Mariano Elías-Herrera, Fernando Ortega-Gutiérrez

“…The tectonic boundary between the Grenville‐age Oaxacan and Paleozoic Acatlán crystalline complexes in southern Mexico, named the Caltepec fault zone (CFZ), is…”
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Meso-Neoproterozoic basic-intermediate mafic granulites (metabasites) from the ∼1 Ga granulitic southwestern Oaxacan complex, Mexico, crustal evolution and phase equilibria modeling by Culí, Laura, Reche, Joan, Solé, Jesús, Ortega-Gutiérrez, Fernando

“…The basement of eastern Mexico is made up of Grenvillian granulite-facies metamorphic rocks, which constitute an inferred microcontinent named Oaxaquia…”
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Detrital zircon ages from the Lower Santa Rosa Formation, Chiapas: implications on regional Paleozoic stratigraphy by Schaaf, Peter, Valencia, Victor A, Weber, Bodo, Ortega Gutiérrez, Fernando

“…Samples from the Rio Aguacate sequence that defi nes the Lower Santa Rosa Formation (SRF) in Chiapas were collected in the Jaltenango river valley that is…”
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Knickpoint retreat and landscape preservation along main fault escarpments of the Mexican Basin and Range: The case of the southern sector of the Sierra Madre Occidental (Mexico) by Godínez-Tamay, Arturo, Castillo, Miguel, Ferrari, Luca, Ortega-Gutiérrez, Fernando

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Provenance ages of late Paleozoic sandstones (Santa Rosa Formation) from the Maya block, SE Mexico. Implications on the tectonic evolution of western Pangea by Iriondo, Alexander, Schaaf, Peter, Valencia, Victor A, Weber, Bodo, Ortega Gutiérrez, Fernando

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On the nature and role of the lower crust in the volcanic front of the Trans-Mexican Volcanic Belt and its fore-arc region, southern and central Mexico by Dávalos Elizondo, María Guadalupe, Elías Herrera, Mariano, Ortega Gutiérrez, Fernando

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The Sierra de Juárez Complex: a new Gondwanan Neoproterozoic-early Palaeozoic metamorphic terrane in southern Mexico by Espejo-Bautista, Guillermo, Ortega-Gutiérrez, Fernando, Solari, Luigi A., Maldonado, Roberto, Valencia-Morales, Yuly T.

“…Proterozoic to lower Palaeozoic metamorphic sequences are exposed in southern Mexico providing an important geological record for Rodinia and northwestern…”
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Tectonic Systems of Mexico: Origin and Evolution by Ortega-Gutiérrez, Fernando, Gómez-Tuena, Arturo

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Assessing landscape response to tectonics in the Jalisco block and adjacent areas (west-central Mexico) using topographic analysis by Godínez-Tamay, Arturo, Castillo, Miguel, Ferrari, Luca, Ortega-Gutiérrez, Fernando

“…To elucidate how landscapes respond to either tectonic and climatic changes through time, geomorphologists use the analysis of river and basin morphometry…”
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A review of batholiths and other plutonic intrusions of Mexico by Ortega-Gutiérrez, Fernando, Elías-Herrera, Mariano, Morán-Zenteno, Dante J., Solari, Luigi, Luna-González, Laura, Schaaf, Peter

“…Granitic plutons constitute a major portion of the Phanerozoic continental crust of Mexico, with the great majority (ca. 90%) associated to the Laramide…”
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Multi-thermobarometry and microstructures reveal ultra-high temperature metamorphism in the Grenvillian Oaxacan Complex, Southern Mexico by Ramírez-Salazar, Anthony, Almazán-López, María Del Mar, Colás, Vanessa, Ortega-Gutiérrez, Fernando

“…The Oaxacan Complex represents the largest outcrop of the Mesoproterozoic microcontinent Oaxaquia. It experienced a major tectonometamorphic event, locally…”
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Kinematics and Ar–Ar illite age of deformation in the late Paleozoic Chicomuselo Fold-Thrust Belt (CFTB), Chiapas, Mexico and tectonic implications by Fitz-Díaz, Elisa, Hernández-Vergara, Rogelio, Ortega-Gutiérrez, Fernando, Sanz-Valencia, Jorge, Albarrán-Santos, Marco Albán, Pi-Puig, Teresa

“…The Chicomuselo fold-thrust belt (CFTB) is perhaps the less known cover orogen in Mexico. It is exposed in southernmost Mexico, Guatemala and Belize, along a…”
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1.3–0.9 Ga Oaxaquia (Mexico): Remnant of an arc/backarc on the northern margin of Amazonia by Keppie, J. Duncan, Ortega-Gutiérrez, Fernando

“…Rocks with ages of ca. 1 Ga occur in central and southern Mexico as inliers surrounded by ubiquitous Mesozoic and Cenozoic rocks. They appear to share a common…”
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