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Santa Marta Formation

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Journal Article
Journal: PALAIOS
Published: 01 December 2007
PALAIOS (2007) 22 (6): 586–597.
...EDUARDO B. OLIVERO Abstract Different morphotypes of vertically embedded ammonoid shells are abundant in the 1-km-thick deposits of the Santa Marta Formation, Antarctica, that record the evolution of a deep-water delta system. Vertical shells deposited in water depths well below the theoretical...
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New chondrichthyans from late Campanian levels of the <b>Santa</b> <b>Marta</b> <b>Formation</b>...
Published: 01 May 2014
Figure 3 New chondrichthyans from late Campanian levels of the Santa Marta Formation, Gamma Member, on James Ross Island, Antarctica. 1–3 , SGO.PV.6661, Cretalamna sp. (Agassiz): 1 , lateral tooth in labial view; 2 , same in lingual view; 3 , profile view; 4 , SGO.PV.6662
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FIGURE 2 —Sedimentary log of the <b>Santa</b> <b>Marta</b> <b>Formation</b> showing the stratigr...
in > PALAIOS
Published: 01 December 2007
FIGURE 2 —Sedimentary log of the Santa Marta Formation showing the stratigraphy, lithology, facies associations, generalized paleoenvironmental settings, and distribution of vertically preserved ammonites. Paleoenvironmental settings adapted from Scasso et al. (1991) . Biostratigraphy adapted from
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FIGURE 3 —General outcrop features of the <b>Santa</b> <b>Marta</b> <b>Formation</b>. A) Panoram...
in > PALAIOS
Published: 01 December 2007
FIGURE 3 —General outcrop features of the Santa Marta Formation. A) Panoramic view of Facies Association B, Alpha Member, showing regular alternations of friable, tuffaceous turbidites (recessive slopes) and hard-cemented, fossiliferous tuffaceous sandstones (resistant beds). B) Detailed view
Series: Geological Society, London, Special Publications, Geological Society, London, Special Publications
Published: 01 January 2006
DOI: 10.1144/GSL.SP.2006.258.01.06
EISBN: 9781862395060
... Abstract New material from the Santa Marta Formation (late Coniacian–?early Maastrichtian) of James Ross Island contributes significantly to the current knowledge of Late Cretaceous Antarctic fish diversity. The taxon list for the Santa Marta Formation is extended, and new records...
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Journal Article
Published: 01 December 1991
Journal of the Geological Society (1991) 148 (6): 1125–1140.
... component formations of the Upper Cretaceous-lower Tertiary Marambio Group. The lower Santa Marta Formation is approximately 1100m thick and has three constituent members. Ammonites within the Santa Marta Formation indicate an early to late Campanian age assignment. Dinoflagellates suggest that the lower...
Series: Geological Society, London, Special Publications, Geological Society, London, Special Publications
Published: 01 January 2006
DOI: 10.1144/GSL.SP.2006.258.01.07
EISBN: 9781862395060
... resulted in significant specimens of mosasaurs (marine lizards). Enough taxonomic diversity is now known to allow preliminary biostratigraphic assessment. These specimens were collected from the Late Campanian levels of the Santa Marta Formation and the Late Campanian–Late Maastrichtian López de Bertodano...
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Series: Geological Society, London, Special Publications, Geological Society, London, Special Publications
Published: 01 January 2006
DOI: 10.1144/GSL.SP.2006.258.01.04
EISBN: 9781862395060
... Fig. 2. A selection of angiosperm leaf fossils from the Hidden Lake and Santa Marta formations. ( a ) D.8754.8.45a. Hidden Lake flora. Morphotype 3. ( b ) D.8754.8.54a. Hidden Lake flora. Morphotype 11 (Laurales). ( c ) D.8754.8.4a. Hidden Lake flora. Morphotype 17. ( d ) D.8754.8 3a. Hidden...
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Journal Article
Published: 01 May 2014
Journal of Paleontology (2014) 88 (3): 411–420.
...Figure 3 New chondrichthyans from late Campanian levels of the Santa Marta Formation, Gamma Member, on James Ross Island, Antarctica. 1–3 , SGO.PV.6661, Cretalamna sp. (Agassiz): 1 , lateral tooth in labial view; 2 , same in lingual view; 3 , profile view; 4 , SGO.PV.6662...
FIGURES
Series: Geological Society, London, Special Publications, Geological Society, London, Special Publications
Published: 01 January 2006
DOI: 10.1144/GSL.SP.2006.258.01.08
EISBN: 9781862395060
... Abstract A diverse marine assemblage of vertebrate fossils has been collected in recent years under the auspices of the British Antarctic Survey from Seymour, James Ross and Vega islands east of the Antarctic Peninsula. The specimens were derived from the Late Campanian Santa Marta Formation...
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Journal Article
Journal: GSA Bulletin
Published: 01 June 1973
GSA Bulletin (1973) 84 (6): 1955–1972.
..., and to the north by fault blocks with a northeasterly trend. To the east, the slope has a concentration of mud diapirs rising mostly from between 400 and 750 fm (730 and 1,370 m). Farther east, a partly filled synclinal valley extends seaward from the Golfo de Santa Marta. Off the mountainous coast east of Santa...
Series: GSA Memoirs
Published: 01 January 1984
DOI: 10.1130/MEM162-p295
... From the Sierra Nevada of Santa Marta at the northern terminus of the Andes, preliminary paleomagnetic results from ten sites in two formations characteristically have stable directions with northerly declinations and moderate positive inclinations. Most site mean directions are close...
Journal Article
Journal: GSA Bulletin
Published: 06 September 2017
GSA Bulletin (2018) 130 (3-4): 355–380.
...Alejandro Piraquive; Edna Pinzón; Andreas Kammer; Matthias Bernet; Albrecht von Quadt Abstract We used geothermochronologic data from sedimentary rocks, coupled with stratigraphic analyses, to unravel the late Paleogene to early Neogene exhumation of the Sierra Nevada de Santa Marta massif...
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FIGURE 10 —Local and regional paleocurrent patterns for the <b>Santa</b> <b>Marta</b> For...
in > PALAIOS
Published: 01 December 2007
FIGURE 10 —Local and regional paleocurrent patterns for the Santa Marta Formation. A) Unidirectional data from elongated gastropods ( Cerithium sp.). B–C) Bidirectional data from cylindrical wood fragments and vertical ammonites. D) Regional data measured from physical sedimentary structures
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FIGURE 11 —Primary vertical orientation in ammonoids from the <b>Santa</b> <b>Marta</b> F...
in > PALAIOS
Published: 01 December 2007
FIGURE 11 —Primary vertical orientation in ammonoids from the Santa Marta Formation. A–D) Facies Association D. A) triple geopetal criteria in Natalites sp., CADIC PI 61. Ge = sedimentary filled chamber; Ve = small, vertical Natalites sp. B) Maorites sp. preserved in the parallel laminated
Journal Article
Published: 03 June 2003
Canadian Journal of Earth Sciences (2003) 40 (5): 775–786.
..., les eaux de surface et souterraines sont majoritairement bicarbonatées calciques. Les formations triasiques donnent à quelques eaux un caractère sulfaté calcique. Ce type se retrouve en particulier sur plusieurs sources, sur deux torrents, ainsi que dans l’aquifère alluvial au niveau d’apports...
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Journal Article
Published: 01 February 2010
Italian Journal of Geosciences (2010) 129 (1): 132–155.
...Giulio Pavia; Carlo Bertok; Giuliano Ciampo; Valentino Di Donato; Luca Martire; Federico Masini; Marco Pavia; Nicoletta Santangelo; Emma Taddei Ruggiero; Marta Zunino Abstract The post-Miocene marine succession of the «Apricena horst» is described with the purpose to verify the chronostratigraphic...
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Series: Geological Society, London, Special Publications, Geological Society, London, Special Publications
Published: 01 January 2013
DOI: 10.1144/SP381.20
EISBN: 9781862396401
... Island. Five avian dinosaurs have been recorded or described exclusively from the Maastrichtian. The presence of an advanced titanosaur with characteristic procoelous mid-caudal vertebrae in Snow Hill Island Formation at Santa Marta Cove implies that the group achieved a global distribution by the Late...
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Journal Article
Journal: Interpretation
Published: 20 November 2020
Interpretation (2020) 8 (4): ST49–ST67.
...Javier Sanchez; Paul Mann Abstract The Maracaibo block is a triangular, continental tectonic terrane that includes two isolated Andean ranges of northern Colombia and western Venezuela: the Sierra de Santa Marta Massif (SSMM; maximum elevation 5700 m) in the west and the Perija Range (PR; 3600 m...
Journal Article
Journal: AAPG Bulletin
Published: 15 February 2019
AAPG Bulletin (2019) 103 (2): 303–343.
...; and (5) the onshore Cesar–Rancheria Basin in northern Colombia, which has recorded the uplift of its bounding mountain ranges, the Sierra de Santa Marta massif to the west and Perija Range to the east. Plate reconstructions place the various crustal provinces along the transect into the context...
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