ALFONZO, WALTER ALEXIS; DAGA, ROMINA; DEMICHELIS, ALEJANDRO; GOLDMANN, GASTÓN; RIBEIRO GUEVARA, SERGIO

Textural complexity and geochemistry of the last millennium pyroclastic deposits from Puyehue-Cordón Caulle Volcanic Complex

Volcanica; Año: 2025 vol. 8 p. 111 - 134

ALFONZO, WALTER; DAGA, ROMINA; PIOTROWSKA, NATALIA; GOLDMANN, GASTÓN; RIBEIRO GUEVARA, SERGIO

Uncovering the eruptive history using new tephra data from Argentine lacustrine cores linked to Chilean volcanoes in the southern segment of the Southern Volcanic Zone

QUATERNARY RESEARCH; Lugar: Amsterdam; Año: 2025

SOSA, DANIELA; DAGA, ROMINA; DEMICHELIS, ALEJANDRO; ALFONZO, WALTER; RIBEIRO GUEVARA, SERGIO

Extending the mid-18th century eruptive record of the Cordón Caulle Volcanic Complex (40,5° S) through the study of three lake sedimentary sequences

JOURNAL OF SOUTH AMERICAN EARTH SCIENCES; Año: 2024 vol. 137 p. 104837 - 104837

APESTEGUI, ARANZA; JUNCOS, ROMINA; DAGA, ROMINA; BARRIGA, JUAN; RIZZO, ANDREA; RIBEIRO GUEVARA, SERGIO

Trace element distribution and pollution status of surface sediments in lakes impacted by volcanic activity

JOURNAL OF SOILS AND SEDIMENTS (PRINT); Lugar: HEIDELBERG; Año: 2023

JUNCOS, ROMINA; SOSNOVSKY, ALEJANDRO; ARCAGNI, MARINA; RIZZO, ANDREA; DAGA, ROMINA; ARRIBÉRE, MARÍA ANGÉLICA; RIBEIRO GUEVARA, SERGIO

Trace elements in sediments and plankton from two high-altitude lakes in a volcanic area from North Patagonia, Argentina

Environmental Science and Pollution Research; Año: 2023

WILLIAMS, NATALIA; RIZZO, ANDREA; DAGA, ROMINA; ALFONZO, WALTER A.; RIBEIRO GUEVARA, SERGIO

Chironomidae responses to volcanic ash fall: a case study from Northern Patagonia for consideration in paleolimnological reconstructions

NEW ZEALAND JOURNAL OF MARINE AND FRESHWATER RESEARCH; Año: 2023 p. 1 - 25

BÁEZ, ALEJANDRO D.; BÁEZ, WALTER; CASELLI, ALBERTO T.; DAGA, ROMINA; SOMMER, CARLOS A.

A reinterpretation of pyroclastic density current deposits at Copahue volcano, Andean Southern Volcanic Zone, Argentina-Chile

JOURNAL OF SOUTH AMERICAN EARTH SCIENCES; Año: 2021 vol. 111

ROMERO, JORGE E.; ALLOWAY, BRENT V.; GUTIÉRREZ, ROMINA; BERTÍN, DANIEL; CASTRUCCIO, ANGELO; VILLAROSA, GUSTAVO; SCHIPPER, C. IAN; GUEVARA, ALICIA; BUSTILLOS, JORGE; PISELLO, ALESSANDRO; DAGA, ROMINA; MONTIEL, MAURICIO; GLEEMAN, EMMA; GONZÁLEZ, MAURO; MORGAVI, DANIELE; GUEVARA, SERGIO RIBEIRO; MELLA, MAURICIO

Centennial-scale eruptive diversity at Volcán Calbuco (41.3°S; Northwest Patagonia) deduced from historic tephra cover-bed and dendrochronologic archives

JOURNAL OF VOLCANOLOGY AND GEOTHERMAL RESEARCH; Año: 2021

DAGA, ROMINA; RIBEIRO GUEVARA, SERGIO; RIZZO, ANDREA; VRECA, POLONA; LOJEN, SONJA; WILLIAMS, NATALIA; MUSSO, TELMA; LEÓN, VALERIA; POIRÉ, DANIEL; ARCAGNI, MARINA; ARRIBÉRE, MARÍA

Geochemical and mineralogical characterization of sediments from Lake Futalaufquen (42.8°S, Andean Patagonia) to evaluate their potential as paleoclimatic proxies

QUATERNARY RESEARCH; Año: 2020 p. 1 - 18

SOSNOVSKY, ALEJANDRO; LALLEMENT, MAILÉN ELIZABETH; RECHENCQ, MAGALÍ; ZATTARA, EDUARDO ENRIQUE; FERNÁNDEZ, MARÍA VALERIA; LEIVA, SERGIO; SUÁREZ, MARÍA JOSÉ; DAGA, ROMINA; CANTET, RODOLFO JUAN CARLOS

The influence of topography and land use on hydrological and nutrient dynamics in two Andean streams from Northern Patagonia

NEW ZEALAND JOURNAL OF MARINE AND FRESHWATER RESEARCH; Lugar: Auckland; Año: 2020 p. 1 - 20

WILLIAMS, NATALIA; AÑÓN SUÁREZ, DIEGO; RIERADEVALL, MARIA; RIZZO, ANDREA; DAGA, ROMINA; ARRIBÉRE, MARÍA A.; RIBEIRO GUEVARA, SERGIO

Response of Chironomidae to environmental disturbances in a high mountain lake in Patagonia during the last millennium

QUATERNARY RESEARCH; Lugar: Amsterdam; Año: 2019 p. 1 - 15

RIBEIRO GUEVARA, SERGIO; RIZZO, ANDREA; DAGA, ROMINA; WILLIAMS, NATALIA; VILLA, STEFANIA

Bromine as indicator of source of lacustrine sedimentary organic matter in paleolimnological studies

QUATERNARY RESEARCH; Año: 2019 p. 1 - 15

DEL CARLO, PAOLA; DI ROBERTO, ALESSIO; D'ORAZIO, MASSIMO; PETRELLI, MAURIZIO; ANGIOLETTI, ANDREA; ZANCHETTA, GIOVANNI; MAGGI, VALTER; DAGA, ROMINA; NAZZARI, MANUELA; ROCCHI, SERGIO

Late Glacial-Holocene tephra from southern Patagonia and Tierra del Fuego (Argentina, Chile): A complete textural and geochemical fingerprinting for distal correlations in the Southern Hemisphere

QUATERNARY SCIENCE REVIEWS; Año: 2018 vol. 195 p. 153 - 170

JUNCOS, ROMINA; CAMPBELL, LINDA; ARCAGNI, MARINA; DAGA, ROMINA; RIZZO, ANDREA; RIBEIRO GUEVARA, SERGIO

Variations in anthropogenic silver in a large Patagonian lake correlate with global shifts in photographic processing technology

ENVIRONMENTAL POLLUTION; Lugar: Amsterdam; Año: 2017 vol. 223 p. 685 - 694

COVIAGA, CORINA; RIZZO, ANDREA; PÉREZ, PATRICIA; DAGA, ROMINA; POIRE, DANIEL G.; CUSMINSKY, GABRIELA; RIBEIRO GUEVARA, SERGIO

Reconstruction of the hydrologic history of a shallow Patagonian steppe lake during the past 700 yr, using chemical, geologic, and biological proxies

QUATERNARY RESEARCH; Lugar: Amsterdam; Año: 2017 vol. 87

DAGA, ROMINA; CASELLI, ALBERTO; AGUSTO, MARIANO; RIBEIRO GUEVARA, SERGIO

Tefras emitidas durante la fase inicial hidromagmática (julio de 2012) del ciclo eruptivo 2012-actual (2016) del volcán Copahue (Andes del Sur)

Revista de la Asociación Geológica Argentina; Año: 2017 vol. 74 p. 191 - 206

ROMERO, JORGE; MORGAVI, DANIELE; ARZILLI, FABIO; DAGA, ROMINA; CASELLI, ALBERTO; RECKZIEGEL, FLORENCIA; VIRAMONTE, JOSÉ; DÍAZ-ALVARADO, JUAN; POLACCI, MARGHERITA; BURTON, MIKE; PERUGINI, DIEGO

Eruption dynamics of the 22-23 April 2015 Calbuco Volcano (Southern Chile): Analyses of tephra fall deposits

JOURNAL OF VOLCANOLOGY AND GEOTHERMAL RESEARCH; Lugar: Amsterdam; Año: 2016 vol. 317 p. 15 - 29

WILLIAMS, NATALIA ; RIERADEVALL, MARIA; AÑÓN SUÁREZ, DIEGO; RIZZO, ANDREA; DAGA, ROMINA ; RIBEIRO GUEVARA, SERGIO; ARRIBÉRE, MARÍA

Chironomids as indicators of natural and human impacts in a 700-yr record from the northern Patagonian Andes

QUATERNARY RESEARCH; Lugar: Amsterdam; Año: 2016 vol. 86 p. 120 - 132

DAGA, ROMINA; RIBEIRO GUEVARA, SERGIO; PAVLIN, MAJDA; RIZZO, ANDREA; LOJEN, SONJA; VREčA, POLONA ; HORVAT, MILENA; ARRIBÉRE, MARÍA

Historical records of mercury in southern latitudes over 1600 years: Lake Futalaufquen, Northern Patagonia

SCIENCE OF THE TOTAL ENVIRONMENT; Lugar: Amsterdam; Año: 2016 vol. 553 p. 541 - 550

DAGA, ROMINA; RIBEIRO GUEVARA, SERGIO; ARRIBÉRE, MARÍA

New records of late Holocene tephras from Lake Futalaufquen (42.8°S), northern Patagonia

JOURNAL OF SOUTH AMERICAN EARTH SCIENCES; Lugar: Amsterdam; Año: 2016 p. 232 - 247

AGUSTO, MARIANO; CASELLI, ALBERTO; DAGA, ROMINA; VAREKAMP, JOHAN; TRINELLI, MARÍA A.; DOS SANTOS AFONSO, MARÍA; VÉLEZ, MARÍA LAURA; EUILLADES, PABLO; RIBEIRO GUEVARA, SERGIO

The crater lake of Copahue volcano (Argentina): geochemical and thermal changes over the last 2 decades

GEOLOGICAL SOCIETY OF LONDON SPECIAL PUBLICATION; Año: 2016

BERTRAND, SÉBASTIEN; DAGA, ROMINA; BEDERT, ROBIN; FONTIJN, KAREN

Deposition of the 2011-2012 Cordón Caulle tephra (Chile, 40ºS) in lake sediments: Implications for tephrochronology and volcanology.

JOURNAL OF GEOPHYSICAL RESEARCH; Año: 2014 vol. 119 p. 2555 - 2573

DAGA, ROMINA; RIBEIRO GUEVARA, SERGIO; POIRE, DANIEL G.; ARRIBÉRE, MARÍA

Characterization of tephras dispersed by the recent eruptions of volcanoes Calbuco (1961), Chaitén (2008) and Cordón Caulle Complex (1960 and 2011), in Northern Patagonia

JOURNAL OF SOUTH AMERICAN EARTH SCIENCES; Lugar: Amsterdam; Año: 2014 vol. 49 p. 1 - 14

DAGA, ROMINA; CASTRO, ANTONIO; DE LA ROSA, JESÚS; RIBEIRO GUEVARA, SERGIO; SÁNCHEZ, MARÍA LIDIA; ARRIBÉRE, MARÍA

HETEROGENEIDADES TEXTURALES Y COMPOSICIONALES EN PRODUCTOS PIROCLÁSTICOS DE LA ERUPCIÓN DE 1960 DEL SISTEMA CORDÓN CAULLE (40°30?S, 72°10?O)

Revista de la Asociación Geológica Argentina; Lugar: Buenos Aires; Año: 2012 vol. 69 p. 496 - 507

RIBEIRO GUEVARA, SERGIO; MEILI, MARKUS; RIZZO, ANDREA; DAGA, ROMINA; ARRIBÉRE, MARÍA

Sediment records of highly variable mercury inputs to mountain lakes in Patagonia during the past millennium

Atmospheric Chemistry and Physics; Año: 2010 vol. 10 p. 3443 - 3453

RIZZO, ANDREA; DAGA, ROMINA; ARCAGNI, MARINA; PEREZ CATÁN, SOLEDAD; BUBACH, DÉBORA; SÁNCHEZ, RICARDO; RIBEIRO GUEVARA, SERGIO; ARRIBÉRE, MARÍA

Concentraciones de metales pesados en distintos compartimentos de lagos andinos de Patagonia Norte

ECOLOGÍA AUSTRAL; Año: 2010 vol. 20 p. 155 - 171

DAGA, ROMINA; RIBEIRO GUEVARA, SERGIO; SÁNCHEZ, MARÍA LIDIA; ARRIBÉRE, MARÍA

Tephrochronology of recent events in the Andean Range (northern Patagonia): spatial distribution and provenance of lacustrine ash layers in the Nahuel Huapi National Park

JOURNAL OF QUATERNARY SCIENCE; Año: 2010 vol. 25 p. 1113 - 1123

PIERO GUILIZZONI; JULIETA MASSAFERRO; ANDREA LAMI; EDUARDO LUIS PIOVANO; SERGIO RIBEIRO GUEVARA; STELLA MARIS FORMICA; ROMINA DAGA; ANDREA RIZZO; STEFANO GERLI

Palaeolimnology of Lake Hess (Patagonia, Argentina): multi-proxy analyses of short sediment cores

HYDROBIOLOGIA; Lugar: Bruselas; Año: 2009 vol. 631 p. 289 - 302

DAGA, ROMINA; RIBEIRO GUEVARA, SERGIO; SÁNCHEZ, MARÍA LIDIA; ARRIBÉRE, MARÍA

Source identification of volcanic ashes by geochemical analysis of well preserved lacustrine tephras in Nahuel Huapi National Park

APPLIED RADIATION AND ISOTOPES; Año: 2008 vol. 66 p. 1325 - 1336

DAGA, ROMINA; RIBEIRO GUEVARA, SERGIO; SÁNCHEZ, MARÍA LIDIA; ARRIBÉRE, MARÍA

Geochemical characterization of volcanic ashes from recent events in Northern Patagonia Andean Range by INAA

JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY; Lugar: Budapest; Año: 2006 vol. 270 p. 677 - 694

ROMINA DAGA; VIRGINIA GROSSO; GUILLERMO SAGRIPANTI; MÓNICA VILLEGAS; DIEGO VILLALBA

Caracterización preliminar de la susceptibilidad sísmica en el entorno de la localidad de Sampacho, Córdoba, Argentina.

Geofísica Colombiana; Lugar: Bogotá; Año: 2003 p. 24 - 29

VIRGINIA GROSSO; ROMINA DAGA; GUILLERMO SAGRIPANTI; DIEGO VILLALBA

Monitoreo de emisiones de gas radón vinculado a la actividad microsísmica en la zona de Sampacho, Córdoba, Argentina.

Geofísica Colombiana; Lugar: Bogotá; Año: 2002 p. 24 - 27