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Centenario Formation

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Journal Article
Published: 01 June 2007
Journal of Sedimentary Research (2007) 77 (6): 525-538.
...Patricia Eugenia Zalba; Marcelo Manassero; Emmanuel Laverret; Daniel Beaufort; Alain Meunier; Martín Morosi; Laura Segovia Abstract In the Tandilia Basin, Buenos Aires Province, Argentina, we study the genesis of mud beds and pipes in the Loma Negra Formation (limestones), Sierras Bayas area...
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Journal Article
Published: 01 April 2015
Clays and Clay Minerals (2015) 63 (2): 110-118.
...Saadet Yapar; Günseli Özdemir; Alejandra M. Fernández Solarte; Rosa M. Torres Sánchez Abstract Catanionic surfactant systems are used as drug-delivery vehicles and as nanocompartments in the formation of biomaterials and nanosized particles. Clay minerals are compatible with organic tissues...
FIGURES
Journal Article
Journal: Geosphere
Published: 01 June 2014
Geosphere (2014) 10 (3): 476-504.
... an oblique-divergent plate boundary with spreading centers that localized deformation along the plate boundary 2–3 million years ago. The Carrizal and Centenario faults form the western border fault of the Gulf of California marginal fault system within and south of La Paz Bay, and ∼20–30 km west...
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Journal Article
Published: 01 March 2010
Journal of Paleontology (2010) 84 (2): 288-298.
... of the upper Culebra and Cucaracha formations, and hence the Centenario Fauna, is now constrained by several independent lines of evidence. Kirby et al. (2008) inferred that the uppermost Culebra Formation in this area of the Canal was 19.48 ± 0.41 Ma based on Sr-chemostratigraphic analyses of two marine...
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Journal Article
Published: 01 September 2016
Journal of Paleontology (2016) 90 (5): 1012-1015.
... North and Central America with its possible closest living relatives occurring today in Africa. In contrast, there is no evidence of African affinities among the reptile or mammal fossils from the Centenario Fauna. Exposures of the Cucaracha Formation crop out on the east and west sides of the Panama...
FIGURES
Journal Article
Published: 27 November 2018
Journal of Sedimentary Research (2018) 88 (11): 1300-1317.
.... 2005 ; Eckman et al. 2008 ; Gischler et al. 2011 ; Riding 2011 ; Hargrave et al. 2014 ). The environmental conditions for their formation usually include sufficient light to allow the photosynthesis and favorable temperature and water chemistry (availability of nutrients and ions necessary...
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Journal Article
Published: 01 April 2013
Clays and Clay Minerals (2013) 61 (2): 98-106.
... in the formation of an inner sphere complex between the surfactant molecule and the clay mineral layer. Besides, the adsorption on weak sites practically coincided with the physisorption energy, meaning that mechanism 1 is the result of the adsorption, through Van der Waals forces (VdW), of surfactant molecules...
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Series: Geophysical Developments Series
Published: 01 January 2013
DOI: 10.1190/1.9781560803119.ch7
EISBN: 9781560803119
... fault. The wells in El Salitral field that produce from the shallow Centenario Formation are located in the southern part of the study area ( Figure 3 ), close to the main thrust fault E ( Figure 8 ). One well in this study which produces from the Centenario reservoir is SA 1097. This well is located...
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Image
FIGURE 3 —Paleosols in measured sections of the Cucaracha <b>Formation</b>. A) Pue...
in > PALAIOS
Published: 01 December 2007
FIGURE 3 —Paleosols in measured sections of the Cucaracha Formation. A) Puente Centenario (upper Cucaracha Formation). B) Contractors Hill (upper Cucaracha Formation). C) Gold Hill (Culebra-Cucaracha Formation). Fm = Formation
Journal Article
Published: 01 July 2001
Journal of Paleontology (2001) 75 (4): 860-869.
...M. S. DE LA FUENTE; M. ITURRALDE-VINENT Abstract The oldest Jurassic marine pleurodire is reported from the Jagua Formation in western Cuba. These remains are from levels of middle and late Oxfordian age. This turtle represents a new genus and species, Caribemys oxfordiensis. A phylogenetic...
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Journal Article
Journal: GSA Bulletin
Published: 01 March 2014
GSA Bulletin (2014) 126 (3-4): 289-306.
.... Schmitz; Appy Sluijs; María del Carmen Zamaloa Abstract The Salamanca Formation of the San Jorge Basin (Patagonia, Argentina) preserves critical records of Southern Hemisphere Paleocene biotas, but its age remains poorly resolved, with estimates ranging from Late Cretaceous to middle Paleocene. We report...
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Journal Article
Journal: GSA Bulletin
Published: 01 November 2015
GSA Bulletin (2015) 127 (11-12): 1711-1729.
...), Lotena (Lotena and Auquilco Formations) and Mendoza (Quebrada del Sapo, Vaca Muerta, Picún Leufú, and Centenario Formations) Groups, and the sedimentary continental deposits of the Late Cretaceous Neuquén Group, ending up with Quaternary deposits ( Fig. 2A ). The high variability of geological ages...
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Journal Article
Journal: Geosphere
Published: 05 March 2019
Geosphere (2019) 15 (2): 450-479.
...William D. Junkin; Phillip B. Gans Abstract Revised stratigraphy and new U-Pb geochronological data are reported for the Nacientes del Teno Formation and lowermost strata of the Río Damas Formation in Maule, Chile (∼35.15°S), a succession of sedimentary and volcanic rocks deposited along...
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Journal Article
Journal: AAPG Bulletin
Published: 01 March 2015
AAPG Bulletin (2015) 99 (3): 525-554.
...-Cuyo Formation; Pc), Jurassic (205–142 Ma: Los Molles [Mo], Lajas [L], Challacó [Ch], Punta Rosada [PR], Lotena [Lo], Tordillos [To] Formations), Cretaceous (142–65 Ma: Vaca Muerta [VM], Quintuco [Q], Centenario [Ce], Rayoso [Ry] Formations and Neuquén [Nqn] and Malargüe [Mg] Groups) filling rocks...
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Journal Article
Published: 01 May 2012
Journal of Paleontology (2012) 86 (3): 539-557.
..., Lirio West, Lirio Norte, Centenario Bridge, Cartagena Hill), one late Miocene site from the Gatun Formation (Banco Este), and one from the Oligocene, Gatuncillo Formation (Gatuncillo site). The available geochronology for these lithostratigraphic units includes: 1) Sr 87 /Sr 86 chemostratigraphy...
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Journal Article
Journal: AAPG Bulletin
Published: 01 March 1946
AAPG Bulletin (1946) 30 (3): 337-347.
.... Vaughan, 8 forms no part of the Guayaquil formation. It is Eocene in age and its type locality is in the quarries of the Fabrica de Cemento Nacional “Rocafuerte” at San Eduardo, 5 1 2 kilometers west of Guayaquil zero point (Parque del Centenario). Fig. 1. WESTERN ECUADOR...
FIGURES
Series: Geological Society, London, Special Publications
Published: 01 January 2005
DOI: 10.1144/GSL.SP.2005.252.01.11
EISBN: 9781862395008
... of the Lower and Upper members of the Agrio Formation, and coeval deposits of Centenario and La Amarga formations. Samples from four representative localities were analysed for their content of major and trace elements, CaCO 3 and insoluble residue (Table 1 ). One gram of sample was ground...
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Journal Article
Journal: Lithosphere
Published: 01 April 2011
Lithosphere (2011) 3 (2): 110-127.
... is a half graben with two smaller basins that reflect the two main east-dipping splays of the Carrizal fault. Within the San Juan de los Planes and San José del Cabo basins, there are buried faults, indicating that during the early stages of basin formation, strain was distributed across these smaller...
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Image
FIGURE 5 —Hand specimens (A–D) and petrographic thin section under plane li...
in > PALAIOS
Published: 01 December 2007
Paima paleosol at 371 m in Puente Centenario section of the middle Miocene Cucaracha Formation
Journal Article
Journal: PALAIOS
Published: 01 December 2007
PALAIOS (2007) 22 (6): 667-679.
...FIGURE 3 —Paleosols in measured sections of the Cucaracha Formation. A) Puente Centenario (upper Cucaracha Formation). B) Contractors Hill (upper Cucaracha Formation). C) Gold Hill (Culebra-Cucaracha Formation). Fm = Formation ...
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