Volcanes Turismo
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Elaboración De Cartografía Geológica Y Geomorfológica De Cinco Subcuencas De La Parte Alta De La Cuenca Alta Del Río Nahualate
ELABORACIÓN DE CARTOGRAFÍA GEOLÓGICA Y GEOMORFOLÓGICA DE CINCO SUBCUENCAS DE LA PARTE ALTA DE LA CUENCA ALTA DEL RÍO NAHUALATE María Mildred Moncada Vásquez Marzo 16, 2017 ÍNDICE 1. INTRODUCCIÓN ...................................................................................................................................... 6 2. OBJETIVOS .............................................................................................................................................. 7 3. ANTECEDENTES ...................................................................................................................................... 7 4. ENCUADRE TECTÓNICO REGIONAL ........................................................................................................ 9 5. CONTEXTO VOLCÁNICO REGIONAL ......................................................................................................10 6. METODOLOGÍA .....................................................................................................................................12 7. CARTOGRAFÍA GEOLÓGICA ..................................................................................................................16 7.1 Procesos y unidades litológicas asociadas a Calderas Atitlán ......................................................16 7.1.1 Rocas graníticas (Tb - Tbg) ..........................................................................................................16 7.1.2 Toba María Tecún (Tmt) .....................................................................................................20 -
Supply for H Cement
REQUEST OF PROPOSAL FOR EXPRESSION OF INTEREST – SUPPLY OF CLASS H CEMENT. Introduction LaGEO S.A. de C.V. (LAGEO), a power production company of El Salvador, is in the final stages of negotiating a loan with the World Bank (P170089 – financial identifier of the project within the World Bank) to increase the generation of electrical energy based on local geothermal resources. The scope of the project consists of the construction and commissioning of two condensing geothermal plants, one to be installed in the Chinameca geothermal field in eastern El Salvador with a generation capacity of 25 MW and the other to be placed in the San Vicente geothermal field in central El Salvador with a generation capacity of 10 MW. A vital component of these projects is drilling additional geothermal wells, which require the supply of Class H cement supply. This expression of interest request aims to understand the market for the specific requirement for the supply of Class H cement for a total of nine (9) wells in the Chinameca and San Vicente geothermal fields. Likewise, establish communication with interested companies, who will subsequently be informed about the tender process and invited to participate in it. Project Description Chinameca Geothermal Field The Chinameca geothermal field is located 130 km east of San Salvador, the capital city of El Salvador, in the department of San Miguel, within the Pacayal-Limbo volcanic complex. The towns of Chinameca and Nueva Guadalupe, both located to the north of the geothermal field. The supply of Class H cement will be used to drill six (6) geothermal wells. -
Amenaza Volcánica Del Área De Managua Y Sus Alrededores (Nicaragua)”
Parte II.3: Amenaza volcánica 127 Parte II.3 Guía técnica de la elaboración del mapa de “Amenaza volcánica del área de Managua y sus alrededores (Nicaragua)” 128 Parte II.3: Amenaza volcánica Índice 1 Resumen.......................................................................................................................130 2 Lista de figuras y tablas...............................................................................................131 3 Introducción.................................................................................................................132 4 Objetivos.......................................................................................................................132 5 Metodología.................................................................................................................133 5.1 Recopilación de los datos y análisis de los peligros volcánicos existentes............133 5.1.1 Complejo Masaya.............................................................................................133 5.1.1.1 Flujos de lava..............................................................................................134 5.1.1.2 Caída de tefra..............................................................................................134 5.1.1.3 Flujos piroclásticos y Oleadas piroclásticas...............................................135 5.1.1.4 Flujos de lodo y detritos (lahares)..............................................................135 5.1.1.5 Emanaciones de gas....................................................................................136 -
FSU ETD Template
Florida State University Libraries Electronic Theses, Treatises and Dissertations The Graduate School 2018 Gravity and Geochemical Constraints on the Structure and Evolution of the El Valle Volcano, Panamá Keith Richard Munsey Follow this and additional works at the DigiNole: FSU's Digital Repository. For more information, please contact [email protected] FLORIDA STATE UNIVERSITY COLLEGE OF ARTS AND SCIENCES GRAVITY AND GEOCHEMICAL CONSTRAINTS ON THE STRUCTURE AND EVOLUTION OF THE EL VALLE VOLCANO, PANAMÁ By KEITH RICHARD MUNSEY A Thesis submitted to the Department of Earth, Ocean, and Atmospheric Science in partial fulfillment of the requirements for the degree of Master of Science 2018 Keith Munsey defended this thesis on March 8, 2018. The members of the supervisory committee were: James F. Tull Professor Co-Directing Thesis David W. Farris Professor Co-Directing Thesis Vincent J.M. Salters Committee Member Leroy Odom Committee Member The Graduate School has verified and approved the above-named committee members, and certifies that the thesis has been approved in accordance with university requirements. ii To my family, Mom, Dad, Matthew & Kyle To my late grandparents, Harry, Peggy & Antonia whom always supported my academic journey iii ACKNOWLEDGMENTS I would like to thank everyone who made this thesis possible. I would especially like to thank David Farris for making this research and field work possible. I appreciate all the patience and guidance from my all my committee members, David Farris, Vincent Salters and LeRoy Odom. I thank the geochemistry staff at the National High Field Magnetic Laboratory; Vincent Salters and Afi Sachi-Kocher, for their assistance, guidance and facilities which allowed the analysis of this geochemical data. -
Us Department of the Interior
U.S. DEPARTMENT OF THE INTERIOR U.S. GEOLOGICAL SURVEY COSTA RICA VOLCANO PROFILE by Cynthia M. Stine1 Norman G. Banks1 Open-File Report 91-591 This report is preliminary and has not been reviewed for conformity with U.S. Geological Survey editorial standards (or with the North American Stratigraphic code). Any use of trade, product, or firm names is for descriptive purposes only and does not imply endorsement by the U.S. Government. *U.S. Geological Survey David A. Johnston Cascades Volcano Observatory 5400 MacArthur Blvd. Vancouver, WA. 98661 TABLE OF CONTENTS Introduction.......................................................^ Background......................................................... Tectonic setting..................................................................................................................................................5 General description of volcanic hazards.......................................................................................................5 TephrafaU...........................................^ Pyroclastic flows and surges..............................................................................................................6 Mudflows...............................................................................................................................................6 Lava flows..............................................................................................................................................6 Debris avalanches................................................................................................................................? -
70 5 HISTORIAL DE DESASTRES 5.1 Antecedentes Históricos Guatemala
EVALUACION DE LA VULNERABILIDAD ESTRUCTURAL DE LOS EDIFICIOS DE USO PÚBLICO EN EL MUNICIPIO DE PATULUL, DEPARTAMENTO DE SUCHITEPEQUEZ. 5 HISTORIAL DE DESASTRES diferentes eventos con potencial destructivo en Guatemala conviene enunciar algunos datos históricos 5.1 Antecedentes Históricos al respecto. Guatemala es un país extraordinariamente dotado de una belleza natural, pero pocas personas conocen que Los primeros registros de la cultura Maya se ubican en esto se debe en gran medida, a eventos que se la época Preclásica que da inicio aproximadamente en conocen hoy como hecatombes. Por ejemplo, el lago de el año 1500 (A. de C.) La cosmovisión de los mayas, Atitlán en Sololá es el resultado de un evento de origen reflejo en ese entonces de su relación con eventos volcánico de enorme magnitud. Este evento destructivos, evidenciándose esto en creencias como la denominado por los vulcanólogos como la erupción de destrucción de mundos anteriores por diluvios... los Chocoyos, ocurrió hace aproximadamente 85 mil De “Ixchel” una de las deidades mayas se señala años, y significó la expulsión de más o menos 150 que aparece también como la personificación del agua metros cúbicos de material, llegando a alturas de 50 como elemento de destrucción, de las inundaciones y kilómetros, que cubrieron un radio de cien kilómetros torrentes de lluvia. En el Popol Vuh se cita a con al menos tres metros de material expulsado. Se “Cabracan”, Dios que se encargaba de sacudir las calcula que las cenizas llegaron más allá de Panamá o montañas grandes y pequeñas, evidenciando la La Florida en Estados Unidos. Este evento de enorme percepción de ciertos fenómenos como provenientes de violencia cambio la geografía de nuestro territorio y designios divinos, fuera del alcance humano, rasgos como constancia dejo un cráter de aproximadamente 1 que pueden identificarse aún hoy en día y que kilómetro de profundidad que hoy ocupa el Lago de constituyen factores de la vulnerabilidad actual en Atitlán. -
Pioneers of Modern Geography: Translations Pertaining to German Geographers of the Late Nineteenth and Early Twentieth Centuries Robert C
Wilfrid Laurier University Scholars Commons @ Laurier GreyPlace 1990 Pioneers of Modern Geography: Translations Pertaining to German Geographers of the Late Nineteenth and Early Twentieth Centuries Robert C. West Follow this and additional works at: https://scholars.wlu.ca/grey Part of the Earth Sciences Commons, and the Human Geography Commons Recommended Citation West, Robert C. (1990). Pioneers of Modern Geography: Translations Pertaining to German Geographers of the Late Nineteenth and Early Twentieth Centuries. Baton Rouge: Department of Geography & Anthropology, Louisiana State University. Geoscience and Man, Volume 28. This Book is brought to you for free and open access by Scholars Commons @ Laurier. It has been accepted for inclusion in GreyPlace by an authorized administrator of Scholars Commons @ Laurier. For more information, please contact [email protected]. Pioneers of Modern Geography Translations Pertaining to German Geographers of the Late Nineteenth and Early Twentieth Centuries Translated and Edited by Robert C. West GEOSCIENCE AND MAN-VOLUME 28-1990 LOUISIANA STATE UNIVERSITY s 62 P5213 iiiiiiiii 10438105 DATE DUE GEOSCIENCE AND MAN Volume 28 PIONEERS OF MODERN GEOGRAPHY Digitized by the Internet Archive in 2017 https://archive.org/details/pioneersofmodern28west GEOSCIENCE & MAN SYMPOSIA, MONOGRAPHS, AND COLLECTIONS OF PAPERS IN GEOGRAPHY, ANTHROPOLOGY AND GEOLOGY PUBLISHED BY GEOSCIENCE PUBLICATIONS DEPARTMENT OF GEOGRAPHY AND ANTHROPOLOGY LOUISIANA STATE UNIVERSITY VOLUME 28 PIONEERS OF MODERN GEOGRAPHY TRANSLATIONS PERTAINING TO GERMAN GEOGRAPHERS OF THE LATE NINETEENTH AND EARLY TWENTIETH CENTURIES Translated and Edited by Robert C. West BATON ROUGE 1990 Property of the LfhraTy Wilfrid Laurier University The Geoscience and Man series is published and distributed by Geoscience Publications, Department of Geography & Anthropology, Louisiana State University. -
Departamento De Quetzaltenango Municipio De San Martín Sacatepéquez
^ ^ AMENAZA CODIGO: AMENAZA POR DESLIZAMIENTOS E INUNDACIONES POR DESLIZAMIENTOS DEPARTAMENTO DE QUETZALTENANGO La pred ic c ión d e esta a m ena za utiliza la m eto d o lo gía rec o no c id a 912 d e M o ra -V a hrso n, pa ra estim a r la s a m ena za s d e d esliza m iento s a s un nivel d e d eta lle d e 1 kilóm etro . Esta c o m pleja m o d ela c ión utiliza n o una c o m b ina c ión d e d a to s so b re la lito lo gía , la hum ed a d d el suelo , .000000 .000000 MUNICIP.000I000O DE SAN MARTÍN SACATEPÉQ.00000U0 EZ .000000 pend iente y pro nóstic o s d e tiem po en este c a so prec ipita c ión a 365000 370000 375000 380000 385000 c " S 91°45'W 91°42'W 91°39'W 91°36'W ^ 91°33'W a c um ula d a que CAT HALAC genera d ia ria m ente a tra vés d el r " " " R " " m o d elo m eso sc a le PSU /NCAR, el M M 5. í Tuichpech San El Condominio o l Cruz Residenciales " a e Concepcion Río Eschaquichoj La Floresta L gu Los Mateo Los Sauces LAadelanto a i "De Pacaya Chiquirichapa CONCEPCION Se estim a esta a m ena za en térm ino s d e ‘Ba ja ’, ‘M ed ia ’ y ‘Alta ‘. -
Estudios Ambientales, “Medio Ambiente Y Áreas Protegidas En Nicaragua” Seminario De Graduación Para Optar Al Título De Licenciatura En Administración De Empresas
PROGRAMA SINACAM Tema: Desarrollo Territorial para la Seguridad Subtema: Estudios Ambientales, “Medio Ambiente y Áreas Protegidas en Nicaragua” Seminario de graduación para optar al título de licenciatura en Administración de Empresas Autor: Br. Melba Marcela Villalobos Ruíz Tutor: Lic. Bismarck Siero Pereira Managua, Nicaragua 23 de marzo del 2019 INDICE I. RESUMEN ........................................................................................................ 8 II. INTRODUCCIÓN .............................................................................................. 9 III. JUSTIFICACIÓN ............................................................................................. 10 IV. OBJETIVO GENERAL .................................................................................... 11 V. OBJETIVOS ESPECÍFICOS. ............................................................................ 11 VI. CAPÍTULO 1................................................................................................... 12 Diversidad y Ecosistemas ........................................................................................ 12 VII. CAPITULO II .................................................................................................. 17 Clasificación de áreas protegidas en Nicaragua .......................................................... 17 Reservas Silvestres clasificadas como Privadas: ......................................................... 29 Reserva Silvestre Montibelli ................................................................................ -
First International Symposium on Volcanic Ash and Aviation Safety
Cover-Ash billows from the vent of Mount St. Helens Volcano, Washington, during the catastrophic eruption which began at 8:32 a.m. on May 18, 1980. View looks to the northeast. USGS photograph taken about noon by Robert M. Krimmel. FIRST INTERNATIONAL SYMPOSIUM ON VOLCANIC ASH AND AVIATION SAFETY PROGRAM AND ABSTRACTS SEATTLE, WASHINGTON JULY 8-12, 1991 Edited by THOMAS J. CASADEVALL Sponsored by Air Line Pilots Association Air Transport Association of America Federal Aviation Administration National Oceanic and Atmospheric Administration U.S. Geological Survey Co-sponsored by Aerospace Industries Association of America American Institute of Aeronautics and Astronautics Flight Safety Foundation International Association of Volcanology and Chemistry of the Earth's Interior National Transportation Safety Board U.S. GEOLOGICAL SURVEY CIRCULAR 1065 U.S. DEPARTMENT OF THE INTERIOR MANUEL LUJAN, JR., Secretary U.S. GEOLOGICAL SURVEY Dallas L. Peck, Director This report has not been reviewed for conformity with U.S. Geological Survey editorial standards. Any use of trade, product, or firm names in this publication is for descriptive purposes only and does not imply endorsement by the U.S. Government. UNITED STATES GOVERNMENT PRINTING OFFICE: 1991 Available from the Books and Open-File Reports Section U.S. Geological Survey Federal Center Box 25425 Denver, CO 80225 CONTENTS Symposium Organization iv Introduction 1 Interest in the Ash Cloud Problem 1 References Cited 3 Acknowledgments 3 Program 4 Abstracts 11 Authors' Address List 48 Organizing Committee Addresses 58 Contents iii SYMPOSIUM ORGANIZATION Organizing Committee General Chairman: Donald D. Engen ALPA Edward Miller and William Phaneuf ATA Donald Trombley, Helen Weston, and Genice Morgan FAA Robert E. -
Estudio Técnico De Linea Base Del Complejo Volcánico Acatenango - Fuego
ESTUDIO TÉCNICO DE LINEA BASE DEL COMPLEJO VOLCÁNICO ACATENANGO - FUEGO Índice I. EQUIPO TECNICO .....................................................................................................................1 II. RESUMEN EJECUTIVO ...........................................................................................................2 III. ANTECEDENTES.....................................................................................................................3 IV. METODOLOGÍA ......................................................................................................................5 V. CARACTERIZACION DEL ÁREA ........................................................................................10 VI. ACTIVIDADES POTENCIALES ..........................................................................................48 VII. DEFINICIÓN DE OBJETOS DE CONSERVACIÓN ........................................................49 VIII. CONCLUSIONES ................................................................................................................51 IX. RECOMENDACIONES ..........................................................................................................51 X. BIBLIOGRAFIA .......................................................................................................................53 XI. ANEXOS ..................................................................................................................................57 ÍNDICE DE FIGURAS Y CUADROS Figura 1. Delimitación del -
Mapping Susceptibility to Debris Flows Triggered by Tropical Storms: a Case Study of the San Vicente Volcano Area (El Salvador, CA)
Article Mapping Susceptibility to Debris Flows Triggered by Tropical Storms: A Case Study of the San Vicente Volcano Area (El Salvador, CA) Claudio Mercurio 1 , Chiara Martinello 1, Edoardo Rotigliano 1,* , Abel Alexei Argueta-Platero 2, Mario Ernesto Reyes-Martínez 3, Jacqueline Yamileth Rivera-Ayala 3 and Christian Conoscenti 1 1 Dipartimento di Scienze della Terra e del Mare (DiSTeM), University of Palermo, Via Archirafi 22, 90123 Palermo, Italy; [email protected] (C.M.); [email protected] (C.M.); [email protected] (C.C.) 2 Escuela de Posgrado y Educación Continua, Facultad de Ciencias Agronómicas, University of El Salvador, Final de Av. Mártires y Héroes del 30 julio, 1101 San Salvador, El Salvador; [email protected] 3 Ministerio de Medio Ambiente y Recursos Naturales (MARN), Calle Las Mercedes, 1101 San Salvador, El Salvador; [email protected] (M.E.R.-M.); [email protected] (J.Y.R.-A.) * Correspondence: [email protected] Abstract: In this study, an inventory of storm-triggered debris flows performed in the area of the San Vicente volcano (El Salvador, CA) was used to calibrate predictive models and prepare a landslide susceptibility map. The storm event struck the area in November 2009 as the result of the simultane- ous action of low-pressure system 96E and Hurricane Ida. Multivariate Adaptive Regression Splines (MARS) was employed to model the relationships between a set of environmental variables and the locations of the debris flows. Validation of the models was performed by splitting 100 random samples of event and non-event 10 m pixels into training and test subsets.