Results 41 to 50 of about 59 (54)

Post-depositional effects on the microstructure and stable isotopes composition of planktic foraminiferal tests from the Miocene of the Pelotas Basin, south Brazilian continental margin

Revista Mexicana de Ciencias Geológicas, 2018
An integrated study of planktic foraminiferal tests (Orbulina universa and Globigerinoides trilobus) imaging techniques and chemical/isotopic analyses has been carried out at the Miocene section of the Pelotas Basin (South Brazil) with the purpose of ...
Geise de Santana de Santana dos Anjos-Zerfass, Farid Chemale Jr., Candido A. V. Moura   +2 more
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Geochronological and geochemical data from fracture-filling calcites from the Lower Pedraforca thrust sheet (SE Pyrenees). [PDF]

Data Brief, 2020
Cruset D, Cantarero I, Benedicto A, John CM, Vergés J, Albert R, Gerdes A, Travé A.   +7 more
europepmc   +1 more source

Los complejos metamórficos del retro-arco Famatiniano (noroeste de Argentina): caracterización geoquímica e isotópica de sus protolitos e implicancias geotectónicas

Revista Mexicana de Ciencias Geológicas, 2013
Los análisis geoquímicos e isotópicos de dos unidades metasedimentarias ordovícicas del retro-arco de la faja orogénica Famatiniana (noroeste argentino), el complejo metamórfico-ígneo El Portezuelo (CMIEP) y el complejo metamórfico La Cébila (CMLC ...
Mariano A. Larrovere, Camilo R. de los Hoyos, Pablo Grosse   +2 more
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Editorial

Boletín Geológico, 2019
El Servicio Geológico Colombiano, en su transformación a centro de investigación científica, continúa desarrollando sus propósitos de mejoramiento de las publicaciones institucionales, en particular, las relacionadas con la producción científica en el ...
Mario Andrés Cuéllar Cárdenas
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Behavior of Amagmatic Orogenic Geothermal Systems: Insights From the Agua Blanca Fault, Baja California, Mexico

Geochemistry, Geophysics, Geosystems
Amagmatic geothermal systems within regional‐scale orogenic faults are promising renewable resources for heat and possibly electricity production. However, their behavior needs to be better understood to improve their exploration and assessment of energy
Daniel Carbajal‐Martínez, Christoph Wanner, Larryn W. Diamond, Loïc Peiffer, John M. Fletcher, Claudio Inguaggiato, Manuel Contreras‐López   +6 more
doaj   +1 more source

Source-to-sink history of detrital garnet from coastal dune sands in SW Mexico

Geosystems and Geoenvironment
A morphological and geochemical study of detrital garnet was conducted to assess its utility in understanding sedimentary processes in coastal dune sands caused by in a weathering-limited erosion regime along the southwestern coast of Mexico.
Lizeth Carlos Delgado, Juan J. Kasper-Zubillaga, Raymundo G. Martínez-Serrano, Mayumy Amparo Cabrera Ramírez, Elsa Arellano-Torres, José Luis Sánchez Zavala   +5 more
doaj   +1 more source

The environmental impacts of one of the largest tailing dam failures worldwide. [PDF]

Sci Rep, 2017
Hatje V, Pedreira RMA, de Rezende CE, Schettini CAF, de Souza GC, Marin DC, Hackspacher PC.   +6 more
europepmc   +1 more source

Geología y geoquímica del pórfido cuprífero Los Alisos, distrito minero de La Caridad, Sonora, México

Revista Mexicana de Ciencias Geológicas, 2013
El prospecto minero Los Alisos es un depósito de tipo pórfido de cobre localizado en el noreste del estado de Sonora, a unos 10 km al noreste de la mina La Caridad.
Mario Arturo Rascón-Heimpel, Martín Valencia-Moreno, Lucas Ochoa-Landín, Thierry Calmus   +3 more
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Deciphering the evolution of Deception Island's magmatic system. [PDF]

Sci Rep, 2019
Geyer A, Álvarez-Valero AM, Gisbert G, Aulinas M, Hernández-Barreña D, Lobo A, Marti J.   +6 more
europepmc   +1 more source

GEOCHEMICAL EVALUATION OF THE MIDDLE MAGDALENA BASIN, COLOMBIA

CT&F Ciencia, Tecnología & Futuro, 1997
The chemical composition of 25 crude oils from Tertiary reservoirs and 12 rock extracts from five organic-rich Cretaceous formations in the Middle Magdalena Basin, Colombia were studied in detail by geochemical methods in order to understand their ...
J. C RAMON, L DZOU, B GIRALDO
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