• Volcanic and marine stratigraphy along the El Álamo Canyon, Santa Rosalía Basin, Baja California Sur 

  Osorio-Ocampo, Susana; García-Sánchez, Laura; Lira-Beltrán, Reyna Marcela; Macías, José Luis; Pola, Antonio; Ramón Avellán, Denis; Ocampo-Díaz, Yam Zul Ernesto; Groppelli, Gianluca; Sulpizio, Roberto; García-Tenorio, Felipe; González-Barba, Gerardo; Sosa-Ceballos, Giovanni

  This field trip highlights evidence of late Pliocene–early Pleistocene submarine and subaerial volcanism coeval with marine and marginal-marine sedimentation in the Santa Rosalía Basin in Baja California. The best exposures ...

• Eruptive chronology of the Acoculco caldera complex – A resurgent caldera in the eastern Trans-Mexican Volcanic Belt (México) 

  Ramón Avellán, Denis; Macías, José Luis; Layer, Paul W.; Sosa-Ceballos, Giovanni; Gómez-Vasconcelos, Martha Gabriela; Cisneros-Máximo, Guillermo; Sánchez-Núñez, Juan Manuel; Martí, Joan; García-Tenorio, Felipe; López-Loera, Héctor; Pola, Antonio; Benowitz, Jeff (Elsevier, 2020)

  The Acoculco caldera complex (ACC) is located in the eastern part of the Trans-Mexican Volcanic Belt in the northern part of the State of Puebla. The complex sits at the intersection of two regional fault systems with NE- ...

• Tectonic and magmatic controls on the evolution of post-collapse volcanism. Insights from the Acoculco Caldera Complex, Puebla, México 

  Pérez-Orozco, J.D.; Sosa-Ceballos, G.; Macías, J.L.

  The Acoculco Caldera Complex (ACC; 2.7–0.06 Ma) is located in the eastern part of the Trans Mexican Volcanic Belt, México. The ACC produced three major explosive eruptions: the Acoculco andesitic ignimbrite (AI; 2.7 Ma; ...

• Estimation of Fracture Energy from Hydraulic Fracture Tests on Mortar and Rocks at Geothermal Reservoir Temperatures 

  Rodríguez Villarreal, Omar; Varela Valdez, Alberto; La Borderie, Christian; Pijaudier-Cabot, Gilles; Hinojosa Rivera, Moisés (Springer Nature, 2021-05-17)

  An Enhanced Geothermal System (EGS) can be thought of as an underground heat exchanger designed to extract geothermal energy. The performance of these systems can be improved by increasing permeability with hydraulic ...

• Invariant TE and TM impedances in the marine magnetotelluric method 

  Montiel-Álvarez, A M; Romo, J M; Constable, S; Gómez-Treviño, E ( The Royal Astronomical Society, 2020)

  The magnetotelluric (MT) impedance tensor has a nil diagonal when one of the axes of the coordinate system coincides with the strike of a 2-D structure. In general, real data are full tensors either because of 3-D effects ...

• Genesis of magmas from the Tres Vírgenes Volcanic Complex, Baja California Sur, Mexico 

  Sosa-Ceballos, G.; Macías, J. L.; Avellán, D. R.; Arce, J. L.; Saucedo, R.; Boijseauneau-López, M.; García-Sánchez, L.; Reyes-Agustín, G.; Osorio-Ocampo, S. (2019)

  The late Pleistocene Tres Vírgenes Volcanic Complex (TVVC), Baja California Sur, Mexico, is formed by 3 volcanic edifices: El Viejo, El Azufre and La Vírgen. Although the TVVC is emplaced in a tectonic environment where ...

• Efecto microestructural de la adición de Boro y Zirconio a una superaleación base Níquel con diferentes contenidos de Titanio y Carbono y su comportamiento al desgaste por deslizamiento. 

  Cortes Carrillo, Eduardo

  En el presente trabajo se realizó el análisis de dos aleaciones base Ni (A1 y A2) fundidas al vacío y solidificadas equiaxialmente utilizando moldes metálicos. Se analizó el efecto del titanio en la formación del eutéctico ...

• Comportamiento isotópico de δ18O y δD de fluidos en el campo geotérmico de Los Azufres Michoacán 

  Núñez Hernández, Sandra

  Monitorear los impactos de extracción de fluidos de fluido y reinyección de salmuera sobre la entalpía de un yacimiento geotérmico durante su explotación es crucial. En este estudio, se llevó a cabo el monitoreo en el campo ...

• Microstructural characterization and mechanical response of Inconel 600 welded joint 

  Herrera-Chavez, Lourdes Y.; Ruiz, Alberto; López-Morelos, Víctor H.; Rubio-González, Carlos (Elsevier, 2019)

  In this study, plates of IN600 super alloy were gas metal arc welded with an ERNiCrMo-3 filler wire and the effect of the welding process was evaluated in the as-welded joint in terms of microstructure, mechanical properties ...

• Structure of the Cerro Prieto Pull-apart basin from joint inversion of gravity, magnetic and magnetotelluric data 

  Oliver Ocaño, F.M.; Gallardo, L.A.; Romo-Jones, J.M.; Perez-Flores, M.A. (Elsevier, 2019)

  The large transform fault system that separates the Pacific and the North American plates in the Gulf of California is conformed by a system of oblique rifts and large dextral transform faults. Besides their seismogenic ...

• Geologic Map of Los Humeros volcanic complex and geothermal field, eastern Trans-Mexican Volcanic Belt 

  Carrasco-Núñez, Gerardo; Hernández, Javier; De León, Lorena; Dávila, Pablo; Norinic, Gianluca; Bernal, Juan Pablo; Jichad, Brian; Navarroa, Mario; López-Quiroz, Penélope (UNAM, 2018)

  Esta es una versión actualizada del mapa geológico del Complejo Volcánico Los Humeros (CVLH) y campo geotérmico, basada en una caracterización actualizada de las unidades litológicas y contactos, características estructurales, ...

• La geotermia como energía renovable y sustentable en México 

  Gómez-Arias, Efraín; González-Fernández, Antonio

  El presente capítulo describe el estado actual de desarrollo de la geotermia en México y el mundo, así como los retos de la geotermia en México para un desarrollo energético sustentable. La generación de energía eléctrica ...

• Hybrid Solar-Geothermal Energy Absorption Air-Conditioning System Operating with NaOH-H2O—Las Tres Vírgenes (Baja California Sur), “La Reforma” Case 

  Galindo-Luna, Yuridiana Rocio; Gómez-Arias, Efraín; Romero, Rosenberg J; Venegas-Reyes, Eduardo; Montiel-González, Moisés; Emmi Karin Unland-Weiss, Helene; Pacheco-Hernández, Pedro; González-Fernández, Antonio; Díaz-Salgado, Jorge (MDPI, 2018)

  Solar and geothermal energies are considered cleaner and more useful energy sources that can be used to avoid the negative environmental impacts caused by burning fossil fuels. Several works have reported air-conditioning ...

• Enriched Galerkin finite element approximation for elastic wave propagation in fractured media 

  Vamaraju, Janaki; Sen, Mrinal K.; De Basabe, Jonas; Wheeler, Mary (Elsevier, 2018)

  Finite Element Methods (FEM) are becoming increasingly popular in modeling seismic wave propagation. These methods provide higher order accuracy, geometrical flexibility and adaptive gridding capabilities that are not easy ...

• XCT as a screening tool for quick characterization of silica nodules from a hydrothermal spring 

  Mendoza-Lavaniegos, Vladimir; Íñiguez, Enrique; Kretzschmar, Thomas

  Development of a simple qualitative methodology for a quick characterization of silica nodules (case of study for the time being but not limited to), combining the results of reconstruction and 3D visualization provided ...

• Caracterización hidrológica e hidroquímica en la zona geotérmica de Los Negritos, Michoacán 

  Rosas Verdugo, Eliana; González Acevedo, Zayre I.

  La actividad geotérmica natural de los yacimientos se manifiesta de distintas formas en la superficie, por lo que una caracterización hidrológica e hidroquímica es de gran importancia para conocer el estado actual del ...

• Cascade Use of Geothermal Energy in Mexico 

  Aviña Jiménez, Héctor Miguel; Benítez Torreblanca, Miguel Ángel; García Gutiérrez, Alfonso

  Geothermal cascade systems are widely used around the globe. Once the geothermal resource is utilized in a main application, like power generation, it is led to secondary processes in which the thermal energy can still be ...

• Interferometría de Radar de Apertura Sintética (InSAR) aplicada a una caldera volcánica: Los Humeros Puebla-México 

  Santos Basurto, Reynaldo

  La caldera de Los Humeros se localiza en la parte oriental del sector del Cinturón Volcánico Trans-Mexicano (CVTM), justo al NE del estado de Puebla. El borde Este de la caldera hace frontera con el límite político del ...

• Robust estimation of temporal resistivity variations: Changes from the 2010 Mexicali, Mw 7.2 earthquake and first results of continuous monitoring 

  Cortés-Arroyo, O; Romo-Jones, J; Gómez-Treviño, E (Society of Exploration Geophysicists, 2018)

  The magnetotelluric (MT) method is a well-known geophysical technique in tectonic and reservoir exploration studies. In recent years, several works have proven that the MT method is a valuable tool for monitoring fluid ...

• Splitting marine controlled-source electromagnetic responses into sea and subseafloor contributions: Grounding the air wave 

  Calderón Moctezuma, Armando; Gómez-Treviño, E; Gallardo, L (Society of Exploration Geophysicists, 2017)

  We have found how the effects of the air wave in marine controlled-source electromagnetic (CSEM) methods gradually vanish in the sea for shallow waters, and how at the same time they gradually grow below the seafloor, in ...

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