Descargar Mapa Cartera De Proyectos
Total Page：16
File Type：pdf, Size：1020Kb
Load more
Recommended publications
-
La Plaza Y El Ushnu Mayor De Incahuasi, Cañete
Cuadernos del Qhapaq Ñan Año 3, número 3, 2015 Cuadernos del Qhapaq Ñan / Año 3, N° 3, 2015 / ISSN 2309-804X 1 Ministra de Cultura del Perú Diana Alvarez-Calderón Gallo Viceministro de Patrimonio Cultural e Industrias Culturales Juan Pablo de la Puente Brunke Coordinador General del Proyecto Qhapaq Ñan – Sede Nacional Giancarlo Marcone Flores Ministerio de Cultura del Perú Proyecto Qhapaq Ñan Avenida Javier Prado Este 2465, San Borja, Lima 41 Teléfono: (511) 618 9393 / anexo 2320 Email: [email protected] www.cultura.gob.pe Cuadernos del Qhapaq Ñan Tercera edición: Lima, junio de 2015 Hecho el depósito legal en la Biblioteca Nacional del Perú N° 2013-15203 ISSN: 2309-804x Editores Giancarlo Marcone Flores Sergio Barraza Lescano Edición adjunta Fiorella Rojas Respaldiza Comité editorial Elizabeth Arkush / University of Pittsburgh, Estados Unidos Octavio Fernández Carrasco / Ministerio de Cultura, Proyecto Qhapaq Ñan – Sede Cusco, Perú Peter Kaulicke Roermann / Pontificia Universidad Católica del Perú, Perú John R. Topic / Trent University, Canadá Diseño y diagramación Lorena Mujica Rubio Impresión Nombre de la imprenta: Burcon Impresores y Derivados SAC. Dirección: Calle Francisco Lazo 1924 - Lince / Telf.: 470 0123 Fotografía de carátula Vista del río Cañete y su comarca dominados desde el sitio arqueológico Ungará (foto: José Luis Matos Muñasqui) Cuadernos del Qhapaq Ñan Año 3, N° 3, 2015 / ISSN 2309-804X La plaza y el ushnu mayor de Incahuasi, Cañete ALEJANDRO CHU* Resumen El sitio arqueológico de Incahuasi, ubicado en el valle medio de Cañete de la costa surcentral peruana, ha sido reiteradamente mencionado en la literatura arqueológica; sin embargo, los estudios efectuados en el asentamiento han tenido hasta la fecha un carácter superficial. -
Lpzsttz Et Al Final Ms.Pdf
Lithium and Brine Geochemistry in the Salars of the Southern Puna, Andean Plateau of Argentina Romina Lucrecia Lopez Steinmetz, Stefano Salvi, Carisa Sarchi, Carla Santamans, Lorena Cecilia Lopez Steinmetz To cite this version: Romina Lucrecia Lopez Steinmetz, Stefano Salvi, Carisa Sarchi, Carla Santamans, Lorena Cecilia Lopez Steinmetz. Lithium and Brine Geochemistry in the Salars of the Southern Puna, Andean Plateau of Argentina. Economic Geology, Society of Economic Geologists, 2020, 115, pp.1079 - 1096. 10.5382/econgeo.4754. hal-02989895 HAL Id: hal-02989895 https://hal.archives-ouvertes.fr/hal-02989895 Submitted on 5 Nov 2020 HAL is a multi-disciplinary open access L’archive ouverte pluridisciplinaire HAL, est archive for the deposit and dissemination of sci- destinée au dépôt et à la diffusion de documents entific research documents, whether they are pub- scientifiques de niveau recherche, publiés ou non, lished or not. The documents may come from émanant des établissements d’enseignement et de teaching and research institutions in France or recherche français ou étrangers, des laboratoires abroad, or from public or private research centers. publics ou privés. 1 Lithium and Brine Geochemistry in the Salars of the Southern Puna, 2 Andean Plateau of Argentina 3 4 Romina Lucrecia López Steinmetz 1 *, Stefano Salvi 2 , Carisa Sarchi 1 , Carla Santamans 1 , 5 Lorena Cecilia López Steinmetz 3 6 7 1 CONICET (INECOA), Instituto de Geología y Minería, Universidad Nacional de Jujuy, Av. 8 Bolivia 1661, S.S. de Jujuy 4600, Argentina 9 2 Université de Toulouse, CNRS, GET, IRD, OMP, 14 Av. Edouard Belin, Toulouse 31400, 10 France 11 3 Instituto de Investigaciones Psicológicas (IIPsi-UNC-CONICET), Universidad Nacional de 12 Córdoba, Boulevard de la Reforma y Enfermera Gordillo s/n., 2do piso, Córdoba 5000, 13 Argentina 14 * corresponding author: [email protected] 15 16 Abstract 17 The Andean plateau is a small region of South America extending between northwest 18 Argentina, southwest Bolivia and northern Chile. -
Statistical Synthesis of Chile 2000 - 2004 Statistical Synthesis of Chile 2000 - 2004
Statistical Synthesis of Chile 2000 - 2004 Statistical Synthesis of Chile 2000 - 2004 Central Bank of Chile AUTHORITIES OF THE CENTRAL BANK OF CHILE (At 31 December 2004) CENTRAL BANK BOARD VITTORIO CORBO LIOI Governor JOSÉ DE GREGORIO REBECO Vice-Governor JORGE DESORMEAUX JIMÉNEZ Board Member JOSÉ MANUEL MARFÁN LEWIS Board Member MANAGERS MARÍA ELENA OVALLE MOLINA Board Member EDUARDO A RRIAGADA CARDINI Communications MABEL CABEZAS BULLEMORE Logistical Services and Security CECILIA FELIÚ CARRIZO CAMILO CARRASCO A LFONSO Human Resources General Manager JERÓNIMO GARCÍA CAÑETE MIGUEL ÁNGEL NACRUR GAZALI Informatics General Counsel PABLO GARCÍA SILVA Macroeconomic Analysis JOSÉ MANUEL GARRIDO BOUZO Financial Analysis LUIS A LEJANDRO GONZÁLEZ BANNURA DIVISION MANAGERS Accounting and Administration LUIS ÓSCAR HERRERA BARRIGA JUAN ESTEBAN LAVAL ZALDÍVAR Financial Policy Chief Counsel ESTEBAN JADRESIC MARINOVIC SERGIO LEHMANN BERESI International Affairs International Analysis CARLOS PEREIRA A LBORNOZ IVÁN EDUARDO MONTOYA LARA Management and Development General Treasurer RODRIGO V ALDÉS PULIDO GLORIA PEÑA T APIA Research Foreign Trade and Trade Policy JORGE PÉREZ ETCHEGARAY Monetary Operations CRISTIÁN SALINAS CERDA Internacional Investment KLAUS SCHMIDT-HEBBEL DUNKER Economic Research MARIO ULLOA LÓPEZ General Auditor RICARDO V ICUÑA POBLETE Information and Statistics Research 3 Central Bank of Chile TABLE OF CONTENTS GENERAL BACKGROUND 7 Location and area, boundaries, climate and natural resources 7 Temperature, rainfall and environmental pollution -
Geología De La Puna En La Región Que Media Entre El Cerro Socompa Y El Cerro Tul Tul, Pcia
Tesis de Posgrado Geología de la Puna en la región que media entre el cerro Socompa y el cerro Tul Tul, Pcia. de Salta Koukharsky, Magdalena María Luisa 1988 Tesis presentada para obtener el grado de Doctor en Ciencias Geológicas de la Universidad de Buenos Aires Este documento forma parte de la colección de tesis doctorales y de maestría de la Biblioteca Central Dr. Luis Federico Leloir, disponible en digital.bl.fcen.uba.ar. Su utilización debe ser acompañada por la cita bibliográfica con reconocimiento de la fuente. This document is part of the doctoral theses collection of the Central Library Dr. Luis Federico Leloir, available in digital.bl.fcen.uba.ar. It should be used accompanied by the corresponding citation acknowledging the source. Cita tipo APA: Koukharsky, Magdalena María Luisa. (1988). Geología de la Puna en la región que media entre el cerro Socompa y el cerro Tul Tul, Pcia. de Salta. Facultad de Ciencias Exactas y Naturales. Universidad de Buenos Aires. http://digital.bl.fcen.uba.ar/Download/Tesis/Tesis_2166_Koukharsky.pdf Cita tipo Chicago: Koukharsky, Magdalena María Luisa. "Geología de la Puna en la región que media entre el cerro Socompa y el cerro Tul Tul, Pcia. de Salta". Tesis de Doctor. Facultad de Ciencias Exactas y Naturales. Universidad de Buenos Aires. 1988. http://digital.bl.fcen.uba.ar/Download/Tesis/Tesis_2166_Koukharsky.pdf Dirección: Biblioteca Central Dr. Luis F. Leloir, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires. Contacto: [email protected] Intendente Güiraldes 2160 - C1428EGA - Tel. (++54 +11) 4789-9293 Í;.,: 5’ . r- I su. -
Reconnaissance for Uranium in the Tocopilla Area, Province of Antofagasta, Chile
722/ RME-4534( Rev.) OBE Go\\ec 04 RECONNAISSANCE FOR URANIUM IN THE TOCOPILLA AREA, PROVINCE OF ANTOFAGASTA, CHILE By William A. Bowes Paul H. Knowles Mario Serrano C. Rudolfo Grnienwald S. February 1959 Division of Raw Materials, AEC Washington, D. C. .and Instituto de Inve stigaciones Geologicas Santiago, Chile UNITED STATES ATOMIC ENERGY COMMISSION * OFFICE Of TECHNICAL. INFORMATION metadc 783694 LEGAL NOTICE This report was prepared as an account of Government sponsored work. Neither the United States, nor the Commission, nor any person acting on behalf of the Commission: A. Makes any warranty or representation, expressed or implied, with respect to the accu- racy, completeness, or usefulness of the information contained in this report, or that the use of any information, apparatus, method, or process disclosed in this report may not infringe privately owned rights; or B. Assumes any liabilities with respect to the use of, or for damages resulting from the use of any information, apparatus, method, or process disclosed in this report. As used in the above, "person acting on behalf of the Commission" includes any em- ployee or contractor of the Commission, or employee of such contractor, to the extent that such employee or contractor of the Commission, or employee of such contractor prepares, disseminates, or provides access to, any information pursuant to his employment or contract with the Commission, or his employment with such contractor. This report has been reproduced directly from the best available copy. Printed in USA. Price $0.50. Available from the Office of Technical Services, Department of Commerce, Washington 25, D. -
EPM Group Strengthens Its Presence in Chile by Subscribing an Agreement for Purchasing Aguas De Antofagasta
Medellin, April 23, 2015 EPM Group strengthens its presence in Chile by subscribing an agreement for purchasing Aguas de Antofagasta The transaction is subject to approval by Empresa Concesionaria de Servicios Sanitarios S.A. (ECONSSA) Aguas de Antofagasta S.A. (ADASA) delivers its services in seven Chilean towns located in a dynamic and rapidly growing mining zone. The company owns the largest desalination plant in Latin America ADASA is considered as one of the most relevant and best-performing utilities in Chile. This is EPM Group's second investment in Chile, where it is already delivering services with the Los Cururos Wind Park Seeking to grow and expand sustainably in order to continue creating well-being for the community, EPM Group has subscribed an agreement for the purchase of 100% shareholding owned by Inversiones Punta de Rieles Limitada, an affiliate of Antofagasta PLC, in the Chilean company ADASA for approximately USD 965 million, so far the largest investment conducted by EPM Group abroad. In this regard, EPM's Chief Executive Officer and leader of EPM Group, Juan Esteban Calle Restrepo, indicated: "We are very pleased with the next arrival of ADASA to the economic group. This way we will add very relevant experience to continue advancing with our presence in the water and sanitation sector; we will also venture into the activities of sea-water potabilization and bulk water supply to large mining and industrial customers, fields where we see immense opportunities for EPM not only in Chile but also in the other Latin American countries where we are present. -
English / French
World Heritage 38 COM WHC-14/38.COM/INF.8B4.Rev Doha, 16 June 2014 Original: English / French UNITED NATIONS EDUCATIONAL, SCIENTIFIC AND CULTURAL ORGANIZATION CONVENTION CONCERNING THE PROTECTION OF THE WORLD CULTURAL AND NATURAL HERITAGE WORLD HERITAGE COMMITTEE Thirty-eighth session Doha, Qatar 15 – 25 June 2014 Item 8 of the Provisional Agenda: Establishment of the World Heritage List and of the List of World Heritage in Danger INF.8B4: Factual error letters SUMMARY This document contains the factual errors notifications received from States Parties by 2 June 2014 in compliance with paragraph 150 of the Operational Guidelines. This document cancels and replaces the previous one. Alphabetical list by State Party of notifications of factual errors in the evaluation reports of the Advisory Bodies relating to nominations to be examined at the 38th session of the World Heritage Committee (15-25 June 2014) State Party World Heritage nomination ID No. Recommendation Pp Argentina, Bolivia, Qhapaq Ñan, Andean Road System 1459 I 2 Chile, Colombia, Ecuador, Peru Belgium Plantin-Moretus House-Workshops-Museum Complex 1185 Bis N 9 (MBM) Botswana Okavango Delta 1432 I 11 China / Kazakhstan / Silk Roads: Initial Section of the Silk Roads, the Routes 1442 I 14 Kyrgyzstan Network of Tian-shan Corridor China / Kazakhstan / Silk Roads: Initial Section of the Silk Roads, the Routes 1442 I 17 Kyrgyzstan Network of Tian-shan Corridor Denmark Stevns Klint 1416 I 19 France Tectono-volcanic Ensemble of the Chaine des Puys and 1434 N 20 Limagne Fault Germany -
Argentina Lithium & Energy Corp
[Type text] Argentina Lithium & Energy Corp. (TSX-V: LIT, OTCQB: PNXLF) April 27, 2018 Prospective Lithium Player in Argentina Price (as of April 26, 2018): CAD $0.23 Argentina Lithium & Energy Corp. (TSX-V: LIT, OTCQB: PNXLF) (“Argentina Lithium” Beta: N/A or ‘the Company’) is a Canadian junior mineral exploration company. It is a member Price/Book: 3.65x company of ‘Grosso Group Management Ltd Corporation’, a private management Debt/Equity Ratio: N/A company headed by Mr. Joseph Grosso which boasts significant prospect development success. The Company has three lithium projects, Arizaro, Incahuasi and Antofalla, in Listed Exchange: TSX-V, OTCQB Argentina. All of these projects lie within the “Lithium Triangle”, which hosts about 70% of known global lithium reserves in South America. The Company is endeavoring to become a significant supplier of lithium and capitalize on the demand from the battery sector. Argentina Lithium is currently in the early stages of exploration and plans to invest in new mineral interests. Investment Rationale The Grosso Group has extensive experience in Argentina’s mining sector The Gross group has 25 years of experience in the mining industry in Argentina. The Grosso group has been undertaking exploration activities since the Argentine Source: Yahoo finance government allowed Foreign Direct Investment (FDI) in 1993. Through its continued operations in the nation, the group has developed a vast network of contacts with government and industry officials. The Grosso Group has formed partnerships with Recent News major mining companies such as, Viceroy (now Yamana Gold), Barrick Gold, Newmont 13-Mar-2018: Argentina Lithium commenced drilling at and Teck. -
Diagnostico Regional De Suelos Abandonados Con Potencial Presencia De Contaminantes”
INFORME FINAL. Versión 4 “DIAGNOSTICO REGIONAL DE SUELOS ABANDONADOS CON POTENCIAL PRESENCIA DE CONTAMINANTES” CONTRATO NO 618775-3-LP13 31-Marzo-2014 Informe Final-versión 4 Página 1 INDICE GENERAL GLOSARIO DE TERMINOS UTILIZADOS EN ESTE INFORME. 4 ALCANCE Y PRESENTACION DEL INFORME 7 PARTE 1.- PRESENTACION DEL PROBLEMA. 10 1.1.- INTRODUCCIÓN GENERAL. 10 1.1.1 ESTADO DEL ARTE DE LA GESTION DE SUELOS CON POTENCIAL 12 PRESENCIA DE CONTAMINANTES. 1.2.- OBJETIVOS 15 1.2.1 Objetivo General 15 1.2.2 Objetivos Específicos 15 1.3.- GENERALIDADES DE LA METODOLOGIA DE TRABAJO 16 1.3.1Gestión de suelos con potencial presencia de contaminantes: identificación 16 y priorización. PARTE 2.- RECOPILACION Y SISTEMATIZACION DE LA INFORMACION 20 DISPONIBLE. 2.1 LA REGION DE ANTOFAGASTA Y LOS SUELOS CON POTENCIAL 20 PRESENCIA DE CONTAMINANTES. 2.1.1. Breve descripción de la región 20 2.1.2Estrategia de desarrollo regional 2009-2020 22 2.2 LEVANTAMIENTO DE INFORMACION 23 PARTE 3: PRIORIZACION Y JERARQUIZACION DE SUELOS 32 ABANDONADOS CON POTENCIAL PRESENCIA DE CONTAMINANTES. 3.1.- RESULTADOS DE LA PRIORIZACION DE SAPPC. 32 3.2.- RESULTADOS DE LA INSPECCION DE LOS SAPPC. 37 3.3 RESULTADOS DE LA JERARQUIZACION DE SAPPC. 41 PARTE 4.- INVESTIGACION PRELIMINAR Y CONFIRMATORIA. 48 4.1- INVESTIGACION PRELIMINAR 48 4.2- INVESTIGACION CONFIRMATORIA 48 4.2.1 DEFINICION DE CONTAMINANTES DE INTERES POTENCIAL. 49 4.2.2 HIPOTESIS DE DISTRIBUCION DE LOS CONTAMINANTES 52 4.2.3 TAMAÑO DEL SPPC. 53 4.2.4 COMPONENTES AMBIENTALES A MUESTREAR; NÚMERO Y TIPO DE 53 MUESTRAS. 4.2.5 MUESTRAS BLANCO O BACKGROUND 54 4.2.6 ANALISIS QUIMICO DE MUESTRAS AMBIENTALES 62 4.2.7 PROCEDIMIENTOS DE CONTROL Y ASEGURAMIENTO DE CALIDAD 72 4.2.8 COMPARACION CON VALORES DE REFERENCIA. -
Abrupt Climatic Changes As Triggering Mechanisms of Massive Volcanic Collapses
Journal of Volcanology and Geothermal Research 155 (2006) 329–333 www.elsevier.com/locate/jvolgeores Short communication Abrupt climatic changes as triggering mechanisms of massive volcanic collapses Lucia Capra Instituto de Geografía, UNAM, CU Coyoacan, 04510, Mexico DF, Mexico Received 7 March 2006; received in revised form 31 March 2006; accepted 19 April 2006 Available online 5 June 2006 Abstract Abrupt climate change can trigger volcanic collapses, phenomena that cause the destruction of the entire sector of a volcano, including its summit. During the past 30 ka, major volcanic collapses occurred just after main glacial peaks that ended with rapid deglaciation. Glacial debuttressing, load discharge and fluid circulation coupled with the post-glacial increase of humidity and heavy rains can activate the failure of unstable edifices. Furthermore, significant global warming can be responsible for the collapse of ice-capped unstable volcanoes, an unpredictable hazard that in few minutes can bury inhabited areas. © 2006 Published by Elsevier B.V. Keywords: volcanic collapse; global warming 1. Introduction Wyk de Vries et al., 2001; Clavero et al., 2002). Several analogue experiments have been performed to demon- Although climate changes have been considered to be strate how faults can deform volcanoes that finally a triggering mechanism for large eruptions (Rampino et collapse (Van Wyk de Vries and Borgia, 1996; Lagmay et al., 1979; McGuire et al., 1997), they have not, so far, al., 2000; Acocella, 2005; Norini and Lagmay, 2005). been related to the collapse of volcanoes. Unstable This is probably a very common mechanism, but it is volcanoes, whatever the origin of their instability, can spatially localized and can occur in an indeterminate collapse from the same triggering mechanism (McGuire, period of time. -
Numerical Modeling of the Emplacement of Socompa Rock Avalanche, Chile K
JOURNAL OF GEOPHYSICAL RESEARCH, VOL. 110, B12202, doi:10.1029/2005JB003758, 2005 Numerical modeling of the emplacement of Socompa rock avalanche, Chile K. Kelfoun and T. H. Druitt Laboratoire Magmas et Volcans, OPGC, UBP–CNRS–IRD, Clermont-Ferrand, France Received 1 April 2005; revised 27 June 2005; accepted 14 September 2005; published 16 December 2005. 3 [1] The 7.5 ka Socompa sector collapse emplaced 25 km of fragmented rock as a thin, but widespread (500 km2), avalanche deposit, followed by late stage sliding of 11 km3 as Toreva blocks. Most of the avalanche mass was emplaced dry, although saturation of a basal shear layer cannot be excluded. Modeling was carried out using the depth-averaged granular flow equations in order to provide information on the flow behavior of this well-preserved, long run-out avalanche. Results were constrained using structures preserved on the surface of the deposit, as well as by deposit outline and run-up (a proxy for velocity). Models assuming constant dynamic friction fail to produce realistic results because the low basal friction angles (1 to 3.5°) necessary to generate observed run-out permit neither adequate deposition on slopes nor preservation of significant morphology on the deposit surface. A reasonable fit is obtained, however, if the avalanche is assumed simply to experience a constant retarding stress of 50–100 kPa during flow. This permits long run-out as well as deposition on slopes and preservation of realistic depositional morphology. In particular the model explains a prominent topographic escarpment on the deposit surface as the frozen front of a huge wave of debris reflected off surrounding hills. -
Volcanic Hazards
have killed more than 5,000 people. Two important points are demonstrated by this. The first is that the most deadly eruptions are generally pyroclastic: lava flows are rarely a main cause of death. The second is that it is not always the biggest eruptions that cause the most deaths. Even quite small eruptions can be major killers – for example the 1985 eruption of Ruiz, which resulted in 5 the second largest number of volcanic fatalities of the twentieth century. Sometimes volcanoes kill people even when they are not erupting: Iliwerung 1979 (a landslide, not associated with an Volcanic hazards eruption, that caused a tsunami when it entered the sea) and Lake Nyos 1986 (escaping gas) being examples of death by two different non-eruptive mechanisms. In this chapter you will learn: • about the most devastating volcanic eruptions of historic times Some of the causes of death listed in Table 5.1 may need further • about the wide variety of ways in which eruptions can cause death elaboration. Famine, for example, is a result of crop failure and/ and destruction (including by triggering a tsunami). or the loss of livestock because of fallout, pyroclastic flows or gas poisoning. It is often accompanied by the spread of disease In previous chapters I dealt with the different types of volcano as a result of insanitary conditions brought about by pollution that occur and the ways in which they can erupt. The scene is now of the water supply. In the modern world it is to be hoped that set to examine the hazards posed to human life and well-being international food aid to a stricken area would prevent starvation by volcanic eruptions.