Results 31 to 40 of about 887 (189)

World cities and peripheral development: The interplay of gateways and subordinate places in Argentina and Ghana’s upstream oil and gas sector

open access: yesGrowth and Change, Volume 52, Issue 1, Page 111-129, March 2021., 2021
Abstract Serving as “gateways”, some world cities tie their wider hinterlands to global networks. The article revisits gateway–hinterland relations against the backdrop of assessments that lead to opposed conclusions on the benefits and shortcomings of integration into the world economy.
Sören Scholvin
wiley   +1 more source

Análisis mineralógico integrado (Qemscan y Drx) de lutitas negras: los depósitos tithonianos basales de la Formación Vaca Muerta (Cuenca Neuquina, Argentina)

open access: yesLatin American Journal of Sedimentology and Basin Analysis, 2021
Se estudia la composición por difracción de rayos X y QEMSCAN (19 muestras) de fangolitas y margas de la Formación Vaca Muerta, acumuladas durante la transgresión tithoniana de la Cuenca Neuquina. Se definen importantes variaciones composicionales entre
Luis Spalletti   +3 more
doaj   +2 more sources

Lof Campo Maripé: reclamo territorial y ejercicio del derecho a la protesta

open access: yesRevista Internacional de Derechos Humanos, 2021
En el presente trabajo se analiza el caso de la explotación del yacimiento petrolífero Vaca Muerta —situado en la cuenca neuquina argentina— a través de los estándares internacionales en materia de derecho a la protesta.
Samantha Singer
doaj   +1 more source

Las tempestitas peloidales de la Formación Vaca Muerta (Tithoniano-Valanginiano) en el sector surmendocino de la Cuenca Neuquina, Argentina

open access: yesLatin American Journal of Sedimentology and Basin Analysis, 2021
Se analizan los depósitos de tormenta de dos secciones estratigráficas de la Formación Vaca Muerta (Tithoniano-Valanginiano) en el área de Bardas Blancas, sur de la provincia de Mendoza.
Diego A. Kietzmann , Ricardo M. Palma
doaj   +2 more sources

Paleoenvironmental evolution of the southern Neuquèn basin (Argentina) during the Tithonian-Berriasian (Vaca Muerta and Picún Leufú Formations): a multi-proxy approach

open access: yesBSGF - Earth Sciences Bulletin, 2017
The Tithonian-Berriasian interval in the southern part of the Neuquén Basin is represented by the Vaca Muerta and the Picún Leufú Formations. Facies analysis and correlation of the Vaca Muerta Formation and the lower part of the Picún Leufú Formation in ...
Krim Nesma   +8 more
doaj   +1 more source

The early fossil record of Caturoidea (Halecomorphi: Amiiformes): biogeographic implications

open access: yesSwiss Journal of Palaeontology, 2023
Caturoidea is a clade of Mesozoic predatory ray-finned fishes which lived mainly in the Jurassic. The clade has a few records in the earliest Cretaceous and only two in the Triassic. Among the latter, specimen MPCA 632 Caturus sp.
Adriana López-Arbarello   +3 more
doaj   +1 more source

FIRST TITHONIAN RECORD OF PERFORATED PEDIASTRUM MEYEN S.L. SPECIES WITHIN EARLY–DIAGENETIC CARBONATE CONCRETIONS FROM THE VACA MUERTA FORMATION, NEUQUÉN BASIN, ARGENTINA. IMPLICATIONS FOR THE PALYNOLOGICAL ANALYSIS OF FINE-GRAINED ROCKS

open access: yesPublicación Electrónica de la Asociación Paleontológica Argentina, 2023
The perforated Pediastrum Meyen s.l. species are recorded for the first time in the basal levels of the Tithonian Vaca Muerta Formation, extending its first stratigraphical record to ages as old as Late Jurassic times.
Daniela Elizabeth Olivera   +4 more
doaj   +1 more source

An Overview of Recent Developments and Understandings of Unconventionals in the Vaca Muerta Formation, Argentina

open access: yesApplied Sciences
In this article, we comprehensively reviewed Argentina’s Vaca Muerta formation, which encompasses a geological overview, advances in extraction technologies, the potential environmental impact, and economic analysis.
Xinqian Lu   +9 more
doaj   +1 more source

Anti-fracking mobilisation and  the  “ordinance movement” in  Argentina

open access: yesRevue Internationale des Études du Développement, 2023
This paper presents a sociological and legal analysis of a mode of action – municipal regulations promulgation – within a legal repertoire of action employed by opponents to Vaca Muerta’s unconventional hydrocarbon formation exploitation using the ...
Tobias Etienne-Greenwood   +1 more
doaj   +1 more source

Shale gas plays, Neuquén Basin, Argentina: chemostratigraphy and mud gas carbon isotopes insights

open access: yesBrazilian Journal of Geology
: In order to enhance the knowledge of shale objectives from Vaca Muerta and Los Molles Formations in the Neuquén Basin, Argentina, chemostratigraphic and mud gas carbon isotope analyses were performed in two wells from Agua del Cajón and Salitral ...
Héctor Adolfo Ostera   +5 more
doaj   +1 more source

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