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Maria Gabriella Forno, Franco Gianotti and Umberto Storti
Urban geomorphology is a theme of increasing interest over the last decades. The present research about the Turin geomorphology (NW Italy) was carried out based on the drilling of 40 boreholes, of which 34 were designed for the construction of a new sewe...
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Elena A. Hensel, Martin Kehl, Luisa Wöstehoff, Katharina Neumann, Ralf Vogelsang and Olaf Bubenzer
The Sodicho Rockshelter in the southwestern Ethiopian Highlands presents a unique site that contains sediments of Upper Pleistocene and Holocene occupation phases of hunter-gatherer communities. Excavations and previous geoarchaeological research provide...
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Miltiadis Polidorou and Niki Evelpidou
Two well-developed late Pleistocene dune fields have been identified on the western and eastern side of Akrotiri promontory (Lemesos, Cyprus). The dune fields extend immediately from the low level of their source beaches onto higher ground (>48 m amsl). ...
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Marta Pérez-Rodríguez, Olga Margalef, Juan Pablo Corella, Alfonso Saiz-Lopez, Sergi Pla-Rabes, Santiago Giralt and Antonio Martínez Cortizas
The study of mercury accumulation in peat cores provides an excellent opportunity to improve the knowledge on mercury cycling and depositional processes at remote locations far from pollution sources. We analyzed mercury concentrations in 150 peat sample...
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Daria Ryabchuk, Alexander Sergeev, Alexander Krek, Maria Kapustina, Elena Tkacheva, Vladimir Zhamoida, Leonid Budanov, Alexandr Moskovtsev and Aleksandr Danchenkov
In 2017, a detailed study of the Eastern Gulf of Finland (the Baltic Sea) seafloor was performed to identify and map submerged glacial and postglacial geomorphologic features and collect data pertinent to the understanding of sedimentation in postglacial...
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Romina L. Lopez Steinmetz,Claudia I. Galli
Pág. 1 - 19
The environment of the Andean Puna Plateau is mostly characterized by the dominance of evaporative processes due to aridity. Since the intermittent runoff lacks the morphodynamic competence to generate the present day landscape, authors have usually cons...
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Gabriela Lara Ferrero,Laura Perucca,Martin Rothis,Ana Pantano,Mauro Saez
Pág. 145 - 160
Several parallel east verging thrusts with Quaternary tectonic activity have been identified in the eastern piedmont of Cordón de Las Osamentas, Central Precordillera of Argentina. We grouped these structures into the Maradona Fault System (MFS). The mai...
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Gaetano Robustelli and Federica Lucà
Shelter caves serve as crucial repositories that provide valuable insights into Late Pleistocene?Holocene depositional mechanisms and environmental changes. In this study, we conducted a stratigraphic analysis of the easternmost cave-fill succession with...
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Gemma Aiello and Mauro Caccavale
High-resolution seismoacoustic data represent a useful tool for the investigations of gas-charged sediments occurring beneath the seabed through the identification of the diagnostic intrasedimentary features associated with them. Acoustic blanking reveal...
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Stefan Kraus,Andrei Kurbatov,Martin Yates
Pág. 1 - 40
In the northern Antarctic Peninsula area, at least 12 Late Pleistocene-Holocene volcanic centers could bepotential sources of tephra layers in the region. We present unique geochemical fingerprints for ten of these volcanoesusing major, trace, rare earth...
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Rodrigo L. Tomassini,Claudia I. Montalvo,Elisa Beilinson,Daniel Barasoain,Gabriela I. Schmidt,Esperanza Cerdeño,Alfredo E. Zurita,Ricardo A. Bonini,Ángel R. Miño-Boilini,Luciano L. Rasia,Germán M. Gasparini
Pág. 22 - 56
Arenas Blancas is a poorly known fossiliferous site located in the lower reach of the Chasicó creek (Buenos Aires Province, Argentina), with great relevance from a biostratigraphic viewpoint. The Macrochorobates scalabrinii Biozone was defined in this si...
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Azra Khosravichenar, Morteza Fattahi, Hamideh Amini and Hans von Suchodoletz
Fluvial sediments are valuable paleoenvironmental archives of the Quaternary. Since besides environmental factors they are also affected by local tectonics or intrinsic processes, large instead of small catchments should be studied. In drylands covering ...
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Monia Calista, Francesco Mascioli, Valeria Menna, Enrico Miccadei and Tommaso Piacentini
Geomorphological evolution, erosion and retreat processes that affect the rocky coasts of the mid-western Adriatic Sea (Abruzzo, Central Italy) are the subject of this research. This coastal sector, one of the few examples of clastic soft rock coasts in ...
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Carina Seitz,María I. Vélez,Gerardo M.E. Perillo
Pág. 131 - 152
Climatic changes and eustatic sea levels have been assumed to be the most important controllers of the Colorado River alluvial fan in northern Patagonia. Although the alluvial fan occurs in a region considered tectonically stable, there are pieces of evi...
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Robert B. Watts,Jorge Clavero Ribes,R. Stephen J. Sparks
Pág. 558 - 588
Guallatiri Volcano (18°25?S, 69°05?W) is a large edifice located on the Chilean Altiplano near the Bolivia/Chile border. This Pleistocene-Holocene construct, situated at the southern end of the Nevados de Quimsachata chain, is an andesitic/dacitic comple...
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Gabriel Vargas Easton,Sofía Rebolledo,Sergio A. Sepúlveda,Alfredo Lahsen,Ricardo Thiele,Brian Townley,Cristóbal Padilla,Rodrigo Rauld,Maria José Herrera,Marisol Lara
Pág. 141 - 171
The Liquiñe-Ofqui fault zone (LOFZ) in the Patagonian Andes is an active major transpressional intra-arc fault system along which Quaternary faulting and volcanism develop. Subaerial and submarine geomorphologic and structural characterization of latest ...
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Jorge E. Clavero R.,Stephen J. Sparks,Edmundo Polanco,Malcolm Pringle
Pág. 317 - 348
Parinacota is an active composite stratovolcano located in the Central Andes of Northern Chile (18°S). During its earlier stage (Parinacota 1 unit, Late Pleistocene, 300-70? ka) rhyolitic to andesitic magmas were erupted, forming a voluminous lava-dome c...
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Leopoldo Lopez-Escobar,Jose Cembrano,Hugo Moreno
Pág. 219 - 234
ABSTRACT. Between latitudes 37° and 46°S of the Andes, the Nazca-South America Plate convergence is currently slightly oblique, Postglacial volcanism has been continuous and intense, being expressed as numerous composite stratovolcanoes (SV) and hundreds...
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Leopoldo Lopez-Escobar,Jose Cembrano,Hugo Moreno
Pág. 219 - 234
ABSTRACT. Between latitudes 37° and 46°S of the Andes, the Nazca-South America Plate convergence is currently slightly oblique, Postglacial volcanism has been continuous and intense, being expressed as numerous composite stratovolcanoes (SV) and hundreds...
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