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- Publications
- Influence
Late Quaternary molluscan assemblages from the coastal area of Bahía Bustamante (Patagonia, Argentina): Paleoecology and paleoenvironments
- M. Aguirre, Y. N. Sirch, S. Richiano
- Geology
- 1 October 2005
Variations in the composition, distribution, and diversity of molluscan assemblages from Patagonian marine terraces (MT) formed during the late Quaternary sea-level highstands and neotectonic… Expand
Palaeoenvironments and palaeoclimates of the Quaternary molluscan faunas from the coastal area of Bahía Vera-Camarones (Chubut, Patagonia)
- M. Aguirre, S. Richiano, Y. N. Sirch
- Geology
- 5 January 2006
Abstract Quaternary molluscs are useful tools as indicators of environmental and climatic changes through time. The Patagonian coastal area exhibits a series of Quaternary marine terraces (MT) at… Expand
Malacofauna Cuaternaria del litoral norte de Santa Cruz (Patagonia, Argentina) ☆
- M. L. Aguirre, S. Richiano, María Fernanda Álvarez, C. Eastoe
- Geology, Geography
- 8 March 2009
Resumen Se estudia el contenido malacologico de 3 “terrazas marinas” (TM) que afloran a lo largo de 250 km en la provincia de Santa Cruz. Se han identificado 49 moluscos (33 Gastropoda y 16 Bivalvia)… Expand
Pleistocene and Holocene interglacial molluscan assemblages from Patagonian and Bonaerensian littoral (Argentina, SW Atlantic): Palaeobiodiversity and palaeobiogeography
- M. Aguirre, M. Donato, S. Richiano, E. Farinati
- Geology
- 1 August 2011
Abstract Our analysis of palaeobiodiversity and palaeobiogeography of Quaternary molluscan assemblages provide information on the last coastal scenarios in the SW Atlantic. We present patterns of… Expand
EVOLUCIÓN PALEOAMBIENTAL DE LA FORMACIÓN RÍO MAYER, CRETÁCICO INFERIOR, CUENCA AUSTRAL, PROVINCIA DE SANTA CRUZ, ARGENTINA
- S. Richiano, Augusto N. Varela, Abril Cereceda, D. Poiré
- Geography
- 10 February 2012
La Formacion Rio Mayer es parte del relleno inicial de la Cuenca Austral, la cual se ubica en el sector mas austral de la Patagonia. El area de estudio se encuentra entre los lagos San Martin y… Expand
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Tegula atra (Lesson, 1830) (Mollusca, Gastropoda) in the marine Quaternary of Patagonia (Argentina, SW Atlantic): Biostratigraphical tool and palaeoclimate-palaeoceanographical signal
- M. Aguirre, S. Richiano, M. Donato, E. Farinati
- Geology
- 14 August 2013
Results of the systematic review and regional palaeobiogeographical context of Tegula atra, including morphometric, multivariate and cladistic analyses, show that it is a keystone species in the… Expand
Composition of the Lower Cretaceous source rock from the Austral Basin (Río Mayer Formation, Patagonia, Argentina): Regional implication for unconventional reservoirs in the Southern Andes
- S. Richiano, A. Varela, Lucía E. Gómez-Peral, Abril Cereceda, D. Poiré
- Geology
- 1 September 2015
Abstract The importance of the Rio Mayer Formation (Lower Cretaceous, prodelta to marine outer shelf) in the hydrocarbon development of the Austral Basin (Patagonia, Argentina) has been recognized by… Expand
Environmental factors affecting the development of the Zoophycos ichnofacies in the Lower Cretaceous Río Mayer Formation (Austral Basin, Patagonia)
- S. Richiano
- Geology
- 1 December 2015
Abstract The Rio Mayer Formation (Berriasian–Albian) is part of the basal infill of the Austral Basin, southwestern Gondwana. In the Los Glaciares National Park (Santa Cruz Province) seven sections… Expand
Geoformas, malacofauna y evolución costera durante el holoceno en Ensenada Ferrer (Santa cruz, Patagonia, Argentina)
- R. A. Medina, M. L. Aguirre, J. Codignotto, S. Richiano, Liliana Mormeneo
- Geography
- 1 March 2014
In this paper we attempt an interpretation of the geomorphological evolution since the Mid-Holocene of the coastal area of Ensenada Ferrer, located in the northeastern coastal area of Santa Cruz… Expand
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Reading shell shape: implications for palaeoenvironmental reconstructions. A case study for bivalves from the marine Quaternary of Argentina (south-western Atlantic)
- M. Aguirre, S. Richiano, A. Álvarez, E. Farinati
- Geology
- 17 August 2016
Most research on bivalves from the south-western Atlantic used morphological (shell) characters for taxonomic discriminations. Dominant Veneroids from Argentinian Quaternary coastal deposits exhibit… Expand
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