ISSN: 207-9656

November 2011 - Volume 1 - Number 1 Special Issue LL11-02SP

Published on behalf of the Latin American Association of Paleomagnetism and Geomagnetism by the Instituto de Geofisica, Universidad Nacional Autónoma de México.

Proceedings of Second Biennial Meeting of LATINMAG, Tandil, Argentina November 2011

4 short courses 13 invited lectures 85 regular presentations

Latinmag Letters can be viewed and copied free of charge at:

SPECIAL PAPER http://www.geofisica.unam.mx/LatinmagLetters/

Papers contents can be reproduced meanwhile the source is cited Latinmag Letters Volume 1, Special Issue (2011), LL11-02SP

SPECIAL PAPER

Published on behalf of Latin American Association of Paleomagnetism and Geomagnetism by the Instituto de Geofisica, Universidad Nacional Autónoma de México

Volume 1, Special Issue

This special issue of LATINMAG LETTERS contents the contributions presented at the 2011 Biennial Meeting of LATINMAG (Latin-American Association of Paleomagnetism and Geomagnetism), held at the Universidad Nacional del Centro de la Provincia de Buenos Aires (National University of the Center of Buenos Aires Province), Tandil, Argentina, performed from 23 to 26 November of 2011.

Preface

Sessions contributions

A. GEOMAGNETISM & GEOPHYSICAL MÉTHODS

B. PALEOMAGNETISM & TECTONICS

C. ARCHEOMAGNETISM, PALEOINTENSITY & PALEOSECULAR VARIATIONS

D. ROCK MAGNETISM & ENVIRONMENTAL MAGNETISM

E. SHORT COURSES

Editors Committee: Ana Maria Sinito: Associated Editor in charge Cecilia I. Caballero Miranda: Technical Editor Ana Maria Soler Arrechadle, Leda Sánchez Bettucci & Milagrosa Aldana: Editorial Board (reviewers and technical edition assistance)

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Preface

This special issue of Latinmag Letters contents the contributions presented at the Second Biennial Meeting of the Latin-American Association of Paleomagnetism and Geomagnetism (LATINMAG). The meeting was held at the University Cultural Center of the University of the Center of the Buenos Aires Province, Tandil, Argentina, between 23 and 26 November of 2011. As the previous Meeting, organized under the same name in 2009 at Isla Margarita, Venezuela, it was devoted mainly to following topics: Paleomagnetism, Geomagnetism, Rock Magnetism, Archeomagnetism, Magnetostratigraphy, Environmental Magnetism, Magnetofabric and Magnetic Prospecting. These Meetings are a great opportunity for updating the last scientific advances, promoting the meeting of colleagues in a pleasant and friendly environment in order to enhance personal and institutional ties and encouraging the active participation of undergraduate and postgraduate students.

The contributions come from scientists from Argentina, Brazil, Colombia, Czech Republic, Chile, France, Germany, Mexico, Peru, Spain, Venezuela, Uruguay, USA,

This issue includes the abstracts of four short courses and 13 invited lectures given by prominent colleagues (Leonardo Sagnotti, Edgardo Cañón Tapia, Martin Chadima; Joseph Kirshvink, Monika Korte, Dario Bilardello, Cristina Pomposiello, Julio Gianibelli, Marcia Ernesto, Irene Raposo, Katia Pinheiro, Manuel Calvo, Vincenzo Costanzo, Manoel D’Agrella, Victoria Mejía Bernal, Ana Ma. Soler, Fernando Poblete. Also the expanded abstracts of 85 regular presentations are published here.

The contributions of this issue have been organized in four main Sessions. Session A: Geomagnetism – Geophysic Methods; Session B: Paleomagnetism – Tectonics; Session C: Archeomagnetism, Paleointensity, Paleosecular Variations; Session D: Rock Magnetism – Environmental Magnetism

The contributions cover a quite wide scope of problems, between them: data of magnetic observatories, magnetotelluric studies, magnetometry, gravimetry, paleomagnetic and tectonic studies on Permian, Mesozoic and Cretaceous rocks, paleointensities and paleosecular variations determined by archaeomagnetism, lake sediments studies, volcanic rock studies, etc., rock magnetic studies applied to paleoclimate, paleoenvironmental, pollution, deposit identification, etc.

More details about the Meeting can be found at http://www.latinmag2011.com.ar

I am using this opportunity to thank all the authors for contributing to this issue, and the reviewers for their help.

Ana Sinito Associated Editor

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SHORT COURSES

ID. Course Authors

CURSO RÁPIDO ACERCA DE LA ANISOTROPÍA DE E01 SUSCEPTIBILIDAD MAGNÉTICA (ASM) DE ROCAS Edgardo Cañón-Tapia ÍGNEAS RECENT ADVANCES IN ANISOTROPY OF MAGNETIC E02 REMANENCE Martin Chadima APPLICATION OF MAGNETIC SUSCEPTIBILITY AS A E03 FUNCTION OF TEMPERATURE, FIELD AND FREQUENCY Martin Chadima

ENVIRONMENTAL MAGNETISM: APPLICATIONS E04 TO PALEOCLIMATIC RECONSTRUCTIONS AND AIR Leonardo Sagnotti POLLUTION MONITORING

LECTURES (invited lectures in bold)

A. GEOMAGNETISMO Y MÉTODOS GEOFÍSICOS

ID. Title Authors DESPLAZAMIENTO DEL ECUADOR MAGNETICO, A01 PROXIMO ARRIBO AL OBSERVATORIO Domingo Rosales, Erick Vidal, Silvano Orihuela GEOMAGNETICO DE HUANCAYO Edgardo Maffia, ValentinoTrainotti, Walter A02 MEDICIÓN DE LA RESONANCIA DE SCHUMANN Gustavo Fano, Norman Trench PROSPECCIÓN MAGNETOMÉTRICA DEL PLUTÓN Javier Ignacio Peroni, Alejandro Tassone, María A03 JEUJEPEN. ISLA GRANDE DE TIERRA DEL Elena Cerredo, Donaldo Muricio Bran, Horacio FUEGO. ARGENTINA Lippai y Juan F. Vilas ESTUDIO PRELIMINAR DE CORRELACIONES ENTRE FACTORES HELIOGEOMAGNÉTICOS Virginia Feldman, Raquel Correa-Luna, Pablo A04 Y PATOLOGÍAS CARDIOVASCULARES EN Núñez, Leda Sánchez Bettucci URUGUAY. GEODINAMICA Y OBSERVATORIOS Julio Cesar Gianibelli A05 GEOMAGNETICOS INVITED

INSTALACIÓN DE UN OBSERVATORIO Leda Sánchez Bettucci, Gonzalo Tancredi, Pablo A06 GEOFÍSICO EN URUGUAY Y RESULTADOS DEL PRIMER MONITOREO GEOMAGNÉTICO Núñez, Virginia Feldman, Ramón Caraballo

ESTUDIO DE LA PERIODICIDAD DE 27 DÍAS EN LA ACTIVIDADGEOMAGNÉTICA Y EN LOS Ana G. Elías, Virginia M. Silbergleit, Alicia C. de A07 PARÁMETROS DEL VIENTO SOLAR PARA Gonzalez y Patricia A. Larocca ELCICLO SOLAR 23

Virginia Feldman, Raquel Correa-Luna, Hilda PRIMEROS ESTUDIOS DE ANÁLISIS DE Méndez, María Virginia Suaya Pons, Pablo A08 CORRELACIÓN ENTRE CÁNCER Y ACTIVIDAD Federico Suaya Grezzi, Pablo Núñez, Leda SOLAR Sánchez Bettucci

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ANÁLISIS DE CAMPO MAGNÉTICO MEDIANTE Marcos A. Sánchez, M. Cecilia Weidmann, Juan A09 MÉTODOS DE FILTRADO DE ANOMALÍAS EN LA P. Ariza, Myriam P. Martinez, Francisco Ruiz. SIERRA PAMPEANA DE VELASCO.

PROFUNDIDADES AL BASAMENTO EN EL BAJO Federico Lince Klinger; M. P. Martinez; M. E. A10 DE GASTRE, A PARTIR DE SOLUCIONES DE SEÑAL ANALÍTICA, CHUBUT. ARGENTINA Gimenez; F. Ruiz

APLICACIÓN DEL MÉTODO ESPECTRAL A Marcos A. Sánchez, Juan P. Ariza, M. Cecilia LA CARTA MAGNÉTICA DE LA SIERRA DEL A11 Weidmann, Gerardo Fanton, Mario Gimenez, VELASCO. UN MÉTODO PARA DETERMINACIÓN DE PROFUNDIDADES. Francisco Ruiz, Myriam P. Martinez PRIMERAS MEDICIONES PRELIMINARES DE A12 LAS VARIACIONES DIURNAS “SQ” EN MÉRIDA, Edwin Camacho, José Serra, Eloy Sira VENEZUELA

INTERPRETACIÓN DE UN RELICTO DE CUÑA DE Cecilia Weidmann, Mario Gimenez, Orlando ACRECIÓN ENTRE LOS TERRENOS Y Alvarez, Federico Lince Klinger, Juan Ariza, A13 FAMATINA, A PARTIR DE UN MODELO GRAVI- Patricia Martinez, Francisco Ruíz, Marcos MAGNETOMÉTRICO Sanchez

DETERMINACIÓN DE LA NATURALEZA CORTICAL Daniel Abraham, Marcelo Paterlini, Marta A14 DEL MARGEN CONTINENTAL DEL CRATÓN DEL Ghidella, Alejandro Tassone, Marcelo Ancarola RÍO DE LA PLATA Katia Pinheiro, Fillipe Siqueira, Sabrina NEW MAGNETIC OBSERVATORIES IN A15 Sanchez BRAZIL INVITED

LA ESTACIÓN MAGNÉTICA ZONDA: ESTUDIO Francisco Ruiz, Marcos Sanchez, Patricia DE PERTURBACIONES MAGNÉTICAS A16 Martinez, Mario Gimenez, Flavia Leiva, Orlando RELACIONADAS CON TERREMOTOS. SAN JUAN, ARGENTINA Álvarez, Antonio Introcaso EVOLUÇÃO TEMPORAL DA ANOMALIA Filipe Terra-Nova, Gelvam A. Hartmann, Ricardo A17 MAGNÉTICA DO ATLÂNTICO SUL ATRAVÉS DE I.F. Trindade MODELOS DO CAMPO GEOMAGNÉTICO MAGNETOTELLURIC STUDY IN THE Cristina Pomposiello, Alicia Favetto, WESTERN BORDER OF THE RÍO DE LA Verónica G. Peri, Hernán Barcelona and A18 PLATA (CHACOPAMPEANA PLAIN Luz A. Orozco Bernal AND EASTERN SIERRAS PAMPEANAS) INVITED MAGNETIC ANOMALY DATA FROM A REGIONAL Ghidella, M.E., Forsberg, R., Greenbaum, J.S., SURVEY: FROM TIERRA DEL FUEGO TO A19 Olesen, A.V., Zakrajsek, A.F., and Blankenship, NORTHERN PALMER LAND, ANTARCTIC PENINSULA D.D.

B. PALEOMAGNETISM & TECTONICS

ID. Title Authors ESTUDIO PALEOMAGNETICO INTEGRAL DE LOS FLUJOS DE LAVA DE LA REGION TACAMBARO Rafael Maciel Peña, Avto Goguitchaichvi, B01 PERTENECINETE AL CAMPO VOLCANICO Bernard Henry, Leda Sanchez Bettucci, Bertha MICHOACAN GUANAJUATO (OCCIDENTE DE Aguilar Reyes y Juan Morales MEXICO)

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HEMATITE ANISOTROPY AND INCLINATION CORRECTIONS: CASE STUDY OF Dario Bilardello, Kennet P. Kodama THE MAUCH CHUNK FORMATION OF B02 PENNSYLVANIA. IMPLICATIONS FOR THE INVITED CARBONIFEROUS NORTH AMERICAN APW PATH AND PANGEA RECONSTRUCTIONS.

RESULTADOS PALEOMAGNÉTICOS Cecilia M. Spagnuolo , Augusto E. Rapaliniy B03 PRELIMINARES DE BANCOS ROJOS PÉRMICOS Ricardo A. Astini (FORMACIÓN DE LA CUESTA, ARGENTINA)

PALEOMAGNETISM AND GEOCHEMISTRY Zaffarana Claudia Beatriz, Silvia Lagorio, Rubén B04 FROM UPPER CRETACEOUS BASALTS OF Somoza PATAGONIA

DEFORMACIÓN K-T EN EL NORTE DE CHILE DETECTADA MEDIANTE PALEOMAGNETISMO: Rubén Somoza, Andrew. J. Tomlinson, Pablo B05 ¿TECTONICA TIPO ANDINA O COLISIÓN DE Caffe, Juan F. Vilas DORSAL?

AN UPDATE ON THE ROCK AND Joseph L. Kirschvink B06 PALEOMAGNETIC INSTRUMENT DEVELOPMENT CONSORTIUM (RAPID) INVITED

A NEW 1.42 GA PALEOMAGNETIC POLE Manoel S. D’Agrella-Filho, Ricardo I.F. Trindade, Sten-Åke Elming, Eder FROM THE : B07 Yokoyama, Franklin Bispo-Santos IMPLICATIONS FOR THE COLUMBIA SUPERCONTINENT CONFIGURATION. INVITED FÁBRICA MAGNÉTICA, PALEOMAGNETISMO Y Ana Lossada, Eric Tohver, Leda Sanchez B08 GEOCRONOLOGIA DE LA FORMACIÓN PLAYA Bettucci, Augusto E.Rapalini HERMOSA, URUGUAY

MAGNETIC FABRICS, ROCK MAGNETISM AND PRELIMINARY MAGNETOESTRATIGRAPHY OF Florencia N. Milanese, Joseph L. Kirschvink, B09 A LATE CRETACEOUS SUCCESSION OF JAMES Eduardo B. Olivero, Augusto E. Rapalini ROSS AND SNOW HILL ISLANDS, ANTARCTICA

PETROLOGIC AND PALEOMAGNETIC STRUCTURE Felipe Coloma, Viviana Avendaño, Mauricio B10 OF THE UPPER MESOZOIC TORTUGA OPHIOLITE, FUEGIAN Calderón, Natalia Astudillo, Augusto Rapalini Marcia Ernesto, Daniele Brandt, Tamrat MESOZOIC PALEOMAGNETIC DATABASE Endale and George Caminha-Maciel B11 FOR : GEOMAGNETISM AND TECTONICS INVITED ESTUDIO PALEOMAGÉTICO DE ROCAS DEL Alejandro Tassone, Nicolás Cosentino, Horacio B12 ARCO MAGMÁTICO MESOZOICO DEL NOROESTE Lippai, Juan F. Vilas DE LA PENÍNSULA ANTÁRTICA Miguel Cervantes Solano, Avto Goguitchaichvili, ESTUDIO PALEOMAGNETICO DE LA FORMACIÓN B13 Leda Sánchez Bettucci, Mabel Mena, Ricardo ALTO PARAGUAY Trindade and Bertha Aguilar Reyes THE SIERRA DE LAS ANIMAS MAGMATIC COMPLEX, SOUTHERN URUGUAY, REVISITED: Augusto E.Rapalini, Eric Tohver, Leda Sanchez B14 NEW PALEOMAGNETIC AND PRECISE Bettucci, Hernán Barcelona GEOCHRONOLOGIC DATA

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QUEBRADA DE LA SAL MAGNETOESTRATIGRAPHIC SECTION, LOS Paula Santi Malnis, Dennis V. Kent, Carina E. B15 COLORADOS FORMACIÓN, UPPER TRIASSIC ISCHIGUALASTO-VILLA UNIÓN BASIN, Colombi, Silvana E. Geuna ARGENTINA.

THE SOUTHERN CENTRAL ANDES VERTICAL B16 AXIS TECTONIC ROTATIONS: RELATIONS WITH María Paula Iglesia Llanos, Claudia Prezzi THE DEFORMATION PATTERN

PALEOGENE-LOWER MIOCENE LOCAL CLOCKWISE VERTICAL AXIS TECTONIC Claudia Prezzi, Pablo Caffe, María Paula Iglesia B17 ROTATIONS IN THE NORTHERN ARGENTINA Llanos PUNA: NEW DATA Victoria Mejia, Alexander Sánchez-Duque, VOLCANO-TECTONIC IMPLICATIONS FOR Neil D. Opdyke, Kainian Huang, Andrés B18 THE RUIZ-TOLIMA VOLCANIC COMPLEX Rosales, Carlos Alberto Agudelo BASED ON PALEOMAGNETIC DATA INVITED

THE PADRE MIGUEL IGNIMBRITE SUITE, Roberto S. Molina Garza, Dowe van Hinsbergen, CENTRAL HONDURAS: PALEOMAGNETISM, Rob Rogers B19 GEOCHRONOLOGY, AND TECTONIC IMPLICATIONS. Short abstract

Ángel Carrancho Alonso, Juan José Villalaín, ESTUDIO MAGNETOESTRATIGRÁFICO EN DOS Bruno Gómez de Soler, Gerard Campeny Vall- B20 SONDEOS DEL MAAR DEL CAMP DELS NINOTS, llosera, Manuel Calvo-Rathert, Oriol Oms, Jan CALDES DE MALAVELLA (GIRONA, EN ESPAÑA) . van der Made y Jordi Agustí. RESULTADOS PRELIMINARES DEL ESTUDIO DE MAGNETISMO DE ROCAS Y PALEOMAGNETISMO Ana Caccavari, Manuel Calvo Rathert, Avto B21 DE UNA SECUENCIA DE COLADAS VOLCANICAS Gogichaishvili, Vicente Soler, Néstor Vegas, EN LA ISLA DE LA GOMERA, ISLAS CANARIAS, Bertha Aguilar ESPAÑA PALEOMAGNETISMO E ANISOTROPIA DE SUSCEPTIBILIDADE MAGNÉTICA DA REGIÃO B22 NORDESTE DA PROVÍNCIA MAGMÁTICA DO Luiz A. Zaffani, Marcia Ernesto PARANÁ ESTUDIO PALEOMAGNÉTICO Y DE MAGNETISMO Ana Caccavari, Manuel Calvo Rathert, Avto B23 DE ROCAS DE LA SECUENCIA PLIOCENA DE Gogichaishvili, Goga Vashakidze, Néstor Vegas, SARO (GEORGIA, CÁUCASO) Bertha Aguilar KINEMATIC STUDY IN THE AREA OF THE OBLIQUE-SLIP EL TIGRE , Sabrina Y. Fazzito, Augusto E. Rapalini, José M. B24 WESTERN PRECORDILLERA, ARGENTINA, Cortés, Carla M. Terrizzano ON THE BASIS OF PALEOMAGNETISM AND ANISOTROPY OF MAGNETIC SUSCEPTIBILITY

CARACTERIZACIÓN PALEOMAGNÉTICA Y DE MAGNETOFÁBRICA DE LAS DOS SECUENCIAS Silvana Geuna, Mónica López de Luchi, B25 QUE COMPONEN EL BATOLITO DE ACHALA, Leonardo Escosteguy DEVÓNICO, SIERRAS PAMPEANAS (ARGENTINA)

RESULTADOS PALEOMAGNÉTICOS PRELIMINARES EN UNIDADES IGNEAS DE LA Tomás Luppo, Augusto E. Rapalini, Alejandro B26 CORDILLERA FUEGUINA, TIERRA DEL FUEGO Tassone, Horacio Lippai , Juan F. Vilas. ARGENTINA

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ANÁLISIS DE FÁBRICAS MAGNÉTICAS APLICADO AL ESTUDIO DE LA DEFORMACIÓN Carla M. Terrizzano, José M. Cortés, Augusto E. B27 NEOTECTÓNICA EN LA PRECORDILLERA DE Rapalini, Sabrina Y. Fazzito CUYO

TECTONIC EVOLUTION OF THE IRRA PULL- APART BASIN AND SLIP REVERSALS ON B28 Sierra, G.M., Marín-Cerón, M.I., McDonald, W. THE ROMERAL FAULT ZONE, COLOMBIA: STRUCTURAL AND MAGNETIC EVIDENCE OROCLINO DE VALLENAR: UN ESTUDIO Matías Peña, Cesar Arriagada, Fernando B29 GEOLÓGICO Y PALEOMAGNÉTICO Martinez, Cristian Creixell Giovanny Nova, Paola Catalina Montaño, ANÁLISIS PALEOMAGNÉTICO EN UNIDADES DEL B30 German Bayona, Augusto Rapalini & Camilo MESOZOICO EN LA ALTA GUAJIRA Montes

ANÁLISIS PALEOMAGNÉTICO EN ROCAS DEL Giovanny Nova, Paola Catalina Montaño, MESOZOICO PARA EL FLANCO OCCIDENTAL B31 German Bayona, Augusto Rapalini, Camilo DE LA SERRANÍA DEL PERIJÁ; RESULTADOS PRELIMINARES Montes y Cesar Silva

EVIDENCIAS PALEOMAGNÉTICAS DE ROTACIONES ANTIHORARIAS EN Fernando Poblete, Cesar Arriagada, Pierrick Roperch, Mauricio Espinoza, PENÍNSULA HARDY E ISLA NAVARINO: B32 Natalia Astudillo IMPLICANCIAS PARA LAS CONEXIONES ENTRE PATAGONIA Y PENÍNSULA INVITED ANTÁRTICA

CRETACEOUS RELATIVE MOTION BETWEEN Rubén Somoza, B33 THE AMERICAS AND THE EVOLUTION OF THE CARIBBEAN INVITED Short abstract

C. ARCHEOMAGNETISM, PALEOINTENSITY & PALEOSECULAR VARIATIONS

ID. Title Authors

DETERMINACION DE ARQUEOINTENSIDADES SOBRE VESTIGIOS DE CERÁMICA DEL SITIO Modesto Pineda Durán, Juan Morales, Bertha C01 ARQUEOLÓGICO DE CAPACHA (OCCIDENTE DE Aguilar Reyes, Avto Gogichaishvili MEXICO): EN BUSCA DE AFINIDAD CON OTRAS CULTURAS MESOAMERICANAS.

RECONSTRUCTING THE GLOBAL Monika Korte C02 GEOMAGNETIC FIELD OF THE HOLOCENE INVITED

DETERMINANDO EL CAMPO MAGNÉTICO D. Loponte, A. Gogichaishvili , J. Morales y A. TERRESTRE ANTIGUO A TRAVÉS DE Acosta C03 ARTEFACTOS ARQUEOLÓGICOS DEL SUDESTE DE AMÉRICA DEL SUR

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15 AÑOS DE INVESTIGACIONES Manuel Calvo-Rathert, Avto Gogichaishvili, Jemal Sologashvili, Goga PALEOMAGNÉTICAS Y DE C04 Vashakidze PALEOINTENSIDAD EN GEORGIA (CÁUCASO) INVITED

ANÁLISIS DERALLADO Y MEJORAS DE Ana Ma. Soler Arechalde LA CURVA DE VARIACIÓN SECULAR C05 PARA MESOAMÉRICA Y OCUPACIONES INVITED TEMPRANAS DE AMÉRICA.

ESTUDIOS ARQUEOMAGNETICOS EN Anuar Gabriel Terán Guerrero y Ana Ma. Soler C06 CIUDADELA, SIERRA DE LAS NAVAJAS Y Arechalde XALASCO, CULTURA TEOTIHUACANA

VARIATIONS OF THE GEOMAGNETIC FIELD Gelvam A. Hartmann, Agnès Genevey, Yves C07 INTENSITY IN SOUTH AMERICA OVER THE PAST Gallet, Ricardo I. F. Trindade, Maxime Le Goff FIVE CENTURIES

HIGH RESOLUTION 1300-1940 AD Grasiane Mathias, Ricardo Trindade, Gelvam C08 GEOMAGNETIC DATA FROM MARINE CORES OFF Hartmann, Dimitri Gutiérrez, Sifeddine Abdel THE COAST OF PERU

MULTISAMPLE PALEOINTENSITY FROM EARLY Daniele Brandt, Gelvam A. Hartmann, Elder C09 CRETACEOUS (130 Ma) PONTA GROSSA DYKES, Yokoyama, Edgard L. Catelani, and Ricardo I. PARANÁ BASIN, BRAZIL F. Trindade

FECHAMIENTO ARQUEOMAGNÉTICO DE Juan Morales, Avto Goguitchaichvili, Bertha Aguilar Reyes1, Modesto Pineda, Claire C10 CERÁMICAS Y PISOS QUEMADOS DEL SITIO Carvallo2, Laura Beramendi-Orosco, Galia ARQUEOLÓGICO DE TZINTZUNTZAN González-Hernández y Arturo Oliveros

RESULTADOS ARQUEOMAGNÉTICOS Guilherme S. Begnini, Gelvam A. Hartmann, C11 PRELIMINARES DE SÍTIOS HISTÓRICOS DO Ricardo I.F. Trindade SUDESTE BRASILEIRO

TOWARD A BETTER UNDERSTANDING OF PALEOINTENSITY: NEW PALEOINTENSITY Xixi Zhao, Avto Gogichaishvili2 Juan Morales, C12 DETERMINATIONS FOR HAWIIAN 1955 AND and Zhong Zheng Short abstract 1960 LAVA FLOWS PALEOINTENSIDADE DURANTE O Karine Z. Carvas, Ricardo I. F. Trindade, C13 PRECAMBRIANO: TESTES MAGNÉTICOS Gelvan A. Hartmann PRELIMINARES EM ALVOS DO BRASIL

RESULTADOS PALEOMAGNÉTICOS Wilbor Poletti, Gelvam Hartmann, Ricardo C14 PRELIMINARES EM TIJOLOS COLONIAIS DO Trindade SUDESTE E NORDESTE DO BRASIL

PALEOINTENSITY STUDIES ON RECENT Harald Böhnel C15 VOLCANIC ROCKS FROM MEXICO INVITED Short abstract

PRELIMINARY PALAEOMAGNETIC AND ROCK- Ana M. Sinito, Marcos A.E. Chaparro, María A. C16 MAGNETIC STUDIES ON SEDIMENTS FROM LAKE Irurzun, Juan M. Lirio, Norbert R. Nowaczyk, ESMERALDA (VEGA ISLAND), ANTARCTICA Harald N. Böhnel, Héctor Nuñez

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D. ROCK & ENVIRONMENTAL MAGNETISM

ID. Title Authors

ENVIRONMENTAL MAGNETISM OF A HOLOCENE Orgeira, M.J., Vásquez, C.A., Coronato, A., D01 EOLIAN SEDIMENTS AND PALEOSOLS Osterrieth, M; Ponce, F and Egli. R SEQUENCE IN TIERRA DEL FUEGO (ARGENTINA)

LA VARIACIÓN DEL ÁNGULO DE FASE DE D02 LA SUSCEPTIBILIDAD MAGNÉTICA PARA Carlos A. Vasquez y María J. Orgeira DETECTAR PIRROTINAS

MAGNETIC PROPERTIES – TESTING AN M. Teresa Ramírez-Herrera, Avto D03 INNOVATIVE PROXY IN TSUNAMI DEPOSIT Goguitchaichvili, Bertha Aguilar, Juan Morales- IDENTIFICATION Contreras.

INTERPRETACION GENÉTICA DE TEXTURAS EN Leda Sánchez Bettucci, Magdalena Koukharsky, D04 BASALTOS DE LA FORMACIÓN ALTO PARAGUAY Avto Gogichaishvili & Ricardo Tindrade

ROCK MAGNETISM IN PRESENT SOILS IN THE Rouzaut S., Orgeira MJ., Vásquez C., Argüello D05 CENTER OF CÓRDOBA PROVINCE, ARGENTINA G. L. y Sanabria J.

PRELIMINARY RESULTS OF MAGNETIC Rouzaut S., Orgeira MJ., Vásquez, C., Argüello D06 PROPERTIES OF A LOESS-PALEOSOL SEQUENCE G. L. y Sanabria J. IN CORRALITO, CÓRDOBA, ARGENTINA

MAGNETIC FABRIC OF ANATEXITES FROM Bernard Henry, Jérôme Bascou, René-Pierre D07 TERRE ADELIE CRATON (EAST‑ANTARCTICA): Ménot, Minoru Funaki, Guilhem Barruol EFFECT OF THE PROGRESSIVE MELTING

PROFILES OF 137Cs and MAGNETIC D08 SUSCEPTIBILITY AS INDICATORS OF SOIL Ana Navas, Leticia Gaspar PROCESSES AND LAND USES.

MAGNETIC SUSCEPTIBILTY IN TOPSOILS AND Laura Quijano, Leticia Gaspar, Marcos A.E. D09 BULK CORES OF CULTIVATED CALCISOLS Chaparro, Ana Navas

SOIL MAGNETIC SUSCEPTIBILITY AND Laura Quijano, Leticia Gaspar, Manuel López- D10 SURFACE TOPOGRAPHIC CHARACTERISTICS IN Vicente, Marcos A.E. Chaparro, Javier Machín, CULTIVATED SOILS Ana Navas

MAGNETOESTRIGRAFIA Y MAGNETISMO PALEOAMBIENTAL EN SEDIMENTOS DEL Juan Carlos Bidegain, S. Jurado, M.A.E. D11 CENOZOICO TARDIO DE MARCOS PAZ, BUENOS Chaparro, M. Gómez Samus. AIRES, ARGENTINA

MAGNETIC PROPERTIES OF SOIL SAMPLES Desislava Ivanova, Diana Jordanova, Neli FROM LANY (CZECH REPUBLIC) AND THEIR Jordanova D12 RELATIONSHIP TO THE SOIL PHYSICAL CHARACTERISTICS Short abstract

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ESTIMATION OF SOIL EROSION BY USING Diana Jordanova, Neli Jordanova, Petar Petrov MAGNETIC PROPERTIES OF SOILS – D13 EXPERIENCE FROM TWO CONTRASTING CASE Short abstract STUDIES

VERTICAL DETAILED VARIATION OF L. M. Alva-Valdivia, Böhnel, H., McIntosh, G., D14 PETROMAGNETIC PROPERTIES IN BASALT FLOW Caballero-Miranda, C. and Morales, J. PROFILES, XITLE VOLCANO, MEXICO: A REVIEW

ANÁLISIS DE ANISOTROPÍA DE SUSCEPTIBILIDAD MAGNÉTICA (ASM) EN LA Guadalupe Arzadún, Renata N. Tomezzoli, Nora D15 FORMACIÓN TUNAS, SIERRAS AUSTRALES DE N. Cesaretti LA PROVINCIA DE BUENOS AIRES, ARGENTINA

ESTUDIO MAGNÉTICO Y DE CONTAMINACIÓN Pedro Palermo, Marcos A. E. Chaparro, Sandra D16 EN SEDIMENTOS DE CANALES DE LA PLATA Jurado, Juan C. Bidegain, Ana M. Sinito

MAGNETIC STUDIES ON MESOZOIC DIKE M. Irene B. Raposo, Thelma S. Berquó D17 SWARMS FROM UBATUBA AREA, NE SÃO PAULO STATE, BRAZIL. INVITED

MAGNETIC STUDIES OF LICHENS ON TREE Marcos A. E. Chaparro, Juan M. Lavornia, D18 BARK AS AIR POLLUTION BIOMONITORS Ana M. Sinito

ROCK-MAGNETIC AND SCANNING ELECTRON Marie Pétronille, Leda Sanchez Bettuci, MICROSCOPY STUDIES ON LEAVES, SOILS D19 Francisco Bautista, Bertha Aguilar Reyes, Avto AND URBAN DUSTS FROM MONTEVIDEO AND PIRIAPOLIS (URUGUAY) Gogichaishvili.

STUDY OF PM EMISSION FROM A COKE Gargiulo, J.D. Chaparro, M.A.E., Bertuccelli G., D20 FACTORY USING ENVIRONMENTAL MAGNETISM , Marinelli, C. AND COMPLEMENTARY METHODS

MIDDLE TO EARLY Jairo Savian, Luigi Jovane, Rodolfo Coccioni, CLIMATE: PRELIMINARY Fabrizio Frontalini, Giuseppe Bancalà, Valeria D21 MAGNETOBIOSTRATIGRAPHIC DATA FROM Luciani, Steven Bohaty, Rita Catanzariti, Ricardo MONTE CAGNERO SECTION, CENTRAL ITALY Trindade

EVALUACIÓN DE LA CONTAMINACIÓN Bertha Aguilar Reyes1*, Francisco Bautista 2, AMBIENTAL POR MÉTODOS MAGNÉTICOS EN D22 José Rosas-Elguera3, Avto Gogichaishvilli1, LAS CIUDADES DE MORELIA Y GUADALAJARA Rubén Cejudo2, Juan Morales MÉXICO

PARÁMETROS MAGNÉTICOS EN LA RECONSTRUCCIÓN PALEOCLIMÁTICA Y PALEOAMBIENTAL DE UNA SECUENCIA DEL D23 Yamile Rico y Juan Carlos Bidegain CENOZOICO TARDÍO, PUNTA SAN ANDRÉS, ACANTILADOS DE CHAPADMALAL, PROVINCIA DE BUENOS AIRES.

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MAGNETIC PROPRIETIES OF SHOCKED-BASALTS Elder Yokoyama, Ricardo Trindade, Giovanni D24 OF THE VARGEÃO IMPACT STRUCTURE (SOUTH Moreira , Anne Nédélec, David Baratoux, Alvaro BRAZIL): PRELIMINARY RESULTS Crósta

ROCK-MAGNETIC STUDIES ON PALEOLAKE María A. Irurzun, Nicolás Larcher, Gustavo D25 SEDIMENTS FROM TAJAMAR FORMATION González Bonorino, Claudia S. G. Gogorza.

APLICACIÓN DE LA ANISOTROPÍA DE SUSCEPTIBILIDAD MAGNÉTICA AL RECONOCIMIENTO DE DEPÓSITOS Silvia E. Singer, Rubén Somoza y Juan F. A. D26 VOLCANICLÁSTICOS EN EL COMPLEJO Vilas DVOLCÁNICO ALTIPLANO - PUNA, ANDES CENTRALES, ARGENTINA

CURVAS Y DIAGRAMAS FORC: UNA D27 HERRAMIENTA PARA LA CARACTERIZACIÓN Laura G. Pampillo, Fabio D. Saccone MAGNÉTICA DE SUELOS

PROPRIEDADES MAGNÉTICAS DOS PERIDOTITOS DO ARQUIPÉLAGO DE SÃO D28 Wilbor Poletti, Ricardo Trindade, Elder Yokoyama PEDRO E SÃO PAULO: UMAJANELA PARA O MANTO OCEÂNICO

Plinio Jaqueto, Grasiane Luz Mathias, Ricardo MINERALOGIA MAGNÉTICA DOS SEDIMENTOS D29 I. V. Trindade, Dimitri Gutierrez, Sifeddine, A., FLUVIAIS DA COSTA DO PERU Maria Morales

RESULTADOS PRELIMINARES DE UN ESTUDIO Mauricio Espinoza, Fernando Poblete, César D30 DE ANISOTROPÍA DE SUSCEPTIBILIDAD Arriagada, Pierrick Roperch MAGNÉTICA, TIERRA DEL FUEGO, CHILE. ANÁLISIS DE ANISOTROPÍA DE SUSCEPTIBILIDAD MAGNÉTICA EN EL CERRO D31 Tomezzoli, R.N., Tickyj, H., Woroszylo, M.E. EL CENTINELA. PROVINCIA DE LA PAMPA, ARGENTINA DISCRIMINATION OF HYDROCARBON-RELATED Milagrosa Aldana, Vincenzo Costanzo-Alvarez, D32 CONDITIONS BASED ON A STATISTICAL Oswaldo Guzmán ANALYSIS OF MAGNETIC PARAMETERS

ANOMALOUS MAGNETIC PROPERTIES AS A SIDE Kais Jacob Mohamed, Daniel Rey García, Belén D33 EFFEC OF LAND RECLAMATION IN THE RIA DE Rubio VIGO, NW SPAIN

A FUZZY MODEL FOR ESTIMATING HEAVY D34 Chaparro Mauro, Chaparro Marcos, Sinito Ana METALS IN AN ANTARTIC SOIL

NEURO FUZZY LOGIC INFERENCE OF S- RATIOS, THROUGHOUT A STRATIGRAPHIC Vincenzo Costanzo-Álvarez, Victoria Camacho, D35 SECTION FROM THE LLANOS FORELAND BASIN Milagrosa Aldana, Diego López-Rodríguez, (COLOMBIA), USING ROCK MAGNETIC AND Germán Bayona PETROPHYSICAL DATA

RELACIONES EMPÍRICAS ENTRE PARÁMETROS Alfredo Peralta, Vincenzo Costanzo, Eduardo D36 MAGNÉTICOS Y PALEOCLIMÁTICOS EN Carrillo, Milagrosa Aldana SEDIMENTOS CUATERNARIOS

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HIGH-RESOLUTION PALEOMAGNETIC RECORDS Claudia S. G. Gogorza, Maria A. Irurzun , Ana M. Sinito, Agathe Lisé-Pronovost, Guillaume St- D37 FROM LAGUNA POTROK AIKE (PATAGONIA, Onge, Torsten Haberzettl, Christian Ohlendorf, ARGENTINA) FOR THE LAST 16,000 YEARS Stephanie Kastner, Bernd Zolitschka

PRELIMINARY ROCK MAGNETIC AND PALEOENVIRONMENTAL STUDIES OF SHORT C.S.G. Gogorza, A.M. Sinito, C. Ohlendorf, T. D38 SEDIMENT CORES FROM LAGUNA POTROK AIKE Haberzetl, S. Kastner, B. Zolitschka (SANTA CRUZ, ARGENTINA)

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