GEOLOGY AS a WAY of TURISM PROMOTION.Pdf

Total Page:16

File Type:pdf, Size:1020Kb

GEOLOGY AS a WAY of TURISM PROMOTION.Pdf ENERGY AND MINES SECTOR TheSPECIAL of the Month GEOLOGICAL, MINING AND METALLURGICAL INSTITUTE Since 2006, the Geological, Mining and Metallurgical Institute - INGEMMET has the "Heritage and Geotourism" project. It promotes the conservation and enhancement of different areas across the country with a high geological value. 1 TOURIST ATTRACTIONS PROMOTED Paracas National Reserve BY INGEMMET It is located 250 kilometers south of Lima, Ica Marcahuasi Region. It is one of the few places where you can see remains of an ancient mountain It is a volcanic plateau located in the town of range with rocks over 400 million years old in eotourism makes reference to a type of G San Pedro de Casta, at 3 185 meters above strata and with plant remains, rocks with sustainable tourism. It aims to highlight the sea level on the left bank of the Santa Eulalia fossils from marine environments. There are geological diversity (geodiversity) and then river basin, and 80 kilometers east of Lima. 25 geosites inventoried by INGEMMET. the geological heritage (geoheritage) of a The geoforms of the Marcahuasi rock forest The geological information in the guide certain territory. Also, to promote the are the result of the effects of rain, snow, ice, elaborated by INGEMMET served as a script conservation of its resources heat and wind. They all molded diverse forms for the current Interpretation Center in the (geoconservation) and education in earth GEOLOGICAL in the volcanic deposits. In this way, it allows reserve, as well as for the signage of some sciences (geoeducation) which develops the visitor to imagine the strangest and most geosites such as La Catedral, Playa La Mina, awareness among the people. HERITAGE curious figures. There are 12 geosites Playa Roja, among others. Also, it is important inventoried by INGEMMET. to highlight the participation of the 14 years ago, through the "Heritage and IN PERU In 2007, INGEMMET gave the community of INGEMMET Paleontology Area, which Geotourism" program, INGEMMET aims to San Pedro de Casta a geotourism guide for its determined the age of the rocks and developed signages, that relieve fossils as the conduct research in areas that have reproduction and make it useful as an seed for the geological understanding of exceptional geological value, in order make Peru is considered a territory with high economic income for the conservation of the nature. them part of the geological heritage. This geodiversity. This is due to the great variety of site. Besides, it resolved queries from Copesco Plan for the improvement of tourist way, it promotes its conservation and rocks, landscapes, geological environments, infrastructure as a geopark. promotion through geotourism or the soils, volcanoes, mineral and geothermal creation of geoparks. resources, geological ages, structures, fossils, among others. INGEMMET constantly enriches the inventory The conservation of the nation's cultural of sites of geological interest in the country heritage (archaeological sites) is also part of (geosites). It is based on studies of the this program. It has as a product of both geological chart, mineral resources and investigations, geotourist guides environmental geology, which defines them (Marcahuasi, Paracas, Andagua, Huayllay) with a tourist, didactic - educational and and bulletins (Machu Picchu, Choquequirao scientific value. This inventory is part of the and Caral and a section of the Qhapaq Ñan objectives of studies of the geological heritage between Pasco and Ancash) of a region or country, which are: to identify (inventory), to assess, to conserve and to disclose. They all coincide with the steps that the United Nations Educational, Scientific and Cultural Organization (UNESCO) considers essential for the conservation of the cultural and natural heritage. “Monumento de la Humanidad” - Lima “Cerro La Mina” - Ica 2 Huallay National Sanctuary Tinajani Canyon It is located in Pasco, at more than 3900 It is located over 4,000 meters above sea meters above sea level. It is an extensive level in the province of Melgar, Ayaviri district, eroded volcanic plateau recognized as the 10 km from Puno. The geodiversity consists of highest geological park, and second largest in plateaus in sedimentary rocks, which highlight the world. Also, there are stony volcanic stone towers that reach 50 meters in height, landscapes, calcareous rocks with fossils, caves and geological structures. The geosite thermal waters, colonial mining heritage, that gives the place its name is the “Marmitas pre-hispanic remains and excellent cave de gigante Cañon del Diablo”. There are 25 paintings. There are 42 geosites inventoried geosites inventoried by INGEMMET. by INGEMMET. Through an agreement and asses to the Then, INGEMMET carried out great Municipality of Melgar, INGEMMET carried dissemination in different events of the annual out a workshop for local tourism promoters on Rural Tour Festival with geotouristic walks. geology and geotourism in Tinajani Canyon. For instance, two training workshops on Currently, there are two communities with geology, geoparks and geotourism for the tourist ventures in Tinajani. They are: The local population, geology and tourism Dance Festival, which initially took only one students from Huayllay and Pasco. Torreones Tina y Ahani day, but today takes two, including the visit to the proposed georoutes. The geotourism guide was printed by the municipality of Melgar. It was publicly presented to the population and the University of the Altiplano. “El saludo de la Osa” - Pasco “La Cobra” - Pasco “Sinclinal de Tinajani” y Tina and Ahani Keep Towers – Puno and Pacobamba river – Puno 3 Andagua volcanic field and Colca Valley They both are located in the provinces of Caylloma and Castilla, Arequipa. It has incredible geological landscapes made up of 120 geosites identified by INGEMMET, such as: Colca Canyon, more than 30 monogenetic volcanoes (very small cones that erupted only PUBLICATIONS once), the resurgent aquifer from which the Mamacocha lagoon is born, Mismi snowy HERITAGE volcano (origin of the Amazon river), stratovolcanoes such as Hualca Hualca, AND GEOTOURISM Ampato and Sabancaya, thermal springs, waterfalls, areas with fossils, active geological faults, among others. Since 2006, INGEMMET has carried out ten publications related to heritage and geotourism: As a result of these two projects, there are 11 proposed routes in the valley of the volcanoes, while in Colca there are 13 routes. Geotouristic guides: Marcahuasi Plateau (2007), Paracas National Reserve (2009), Huayllay In both cases, geological aspects, biodiversity National Sanctuary (2011), Andagua Volcanic Field (2016); Tinajani Canyon (2018). and culture, objectives of the geoparks, are integrated. As a result of these INGEMMET projects, the greatest achievement has been Geodiversity and Geological Heritage in Colca Valley Bulletin (2019). obtained, because both technical-scientific studies contributed to the recognition of the Bulletins on studies in archaeological zones: Geology in the Conservation of Machu Picchu "Colca and Volcanoes of Andagua Geopark" (2011); Choquequirao Geology (2011); Geology of the Sacred City of Caral (2011), Geology in 2019 as the first Unesco Global Geopark in and Geodynamics in the Qhapaq Ñan - Huarautambo-Huanucopampa-Pomachaca sector Peru. (2020). Three other publications on geological heritage that will be available the following months are: Puno Region (132 geosites), San Fernando National Reserve (38 geosites) and the Nor Yauyos Cochas Landscape Reserve (56 geosites). INGEMMET is currently evaluating the “Three Canyons – Suyckutambo” area; this year the goal is to work with the population in the elaboration of georoutes from the 43 geosites already inventoried in 2019. Besides, it is expected to finalize the virtual database of the inventory of geosites at the national level and to generate virtual georoutes of the different places evaluated by the specialists. Similarly, INGEMMET, within the framework of its functions, has been providing advice on Twin Volcanoes – Arequipa Syncline and waterfalls evaluations of geotouristic resources and geoparks. Huambo river – Arequipa 4.
Recommended publications
  • Freshwater Diatoms in the Sajama, Quelccaya, and Coropuna Glaciers of the South American Andes
    Diatom Research ISSN: 0269-249X (Print) 2159-8347 (Online) Journal homepage: http://www.tandfonline.com/loi/tdia20 Freshwater diatoms in the Sajama, Quelccaya, and Coropuna glaciers of the South American Andes D. Marie Weide , Sherilyn C. Fritz, Bruce E. Brinson, Lonnie G. Thompson & W. Edward Billups To cite this article: D. Marie Weide , Sherilyn C. Fritz, Bruce E. Brinson, Lonnie G. Thompson & W. Edward Billups (2017): Freshwater diatoms in the Sajama, Quelccaya, and Coropuna glaciers of the South American Andes, Diatom Research, DOI: 10.1080/0269249X.2017.1335240 To link to this article: http://dx.doi.org/10.1080/0269249X.2017.1335240 Published online: 17 Jul 2017. Submit your article to this journal Article views: 6 View related articles View Crossmark data Full Terms & Conditions of access and use can be found at http://www.tandfonline.com/action/journalInformation?journalCode=tdia20 Download by: [Lund University Libraries] Date: 19 July 2017, At: 08:18 Diatom Research,2017 https://doi.org/10.1080/0269249X.2017.1335240 Freshwater diatoms in the Sajama, Quelccaya, and Coropuna glaciers of the South American Andes 1 1 2 3 D. MARIE WEIDE ∗,SHERILYNC.FRITZ,BRUCEE.BRINSON, LONNIE G. THOMPSON & W. EDWARD BILLUPS2 1Department of Earth and Atmospheric Sciences, University of Nebraska-Lincoln, Lincoln, NE, USA 2Department of Chemistry, Rice University, Houston, TX, USA 3School of Earth Sciences and Byrd Polar and Climate Research Center, The Ohio State University, Columbus, OH, USA Diatoms in ice cores have been used to infer regional and global climatic events. These archives offer high-resolution records of past climate events, often providing annual resolution of environmental variability during the Late Holocene.
    [Show full text]
  • Full-Text PDF (Final Published Version)
    Pritchard, M. E., de Silva, S. L., Michelfelder, G., Zandt, G., McNutt, S. R., Gottsmann, J., West, M. E., Blundy, J., Christensen, D. H., Finnegan, N. J., Minaya, E., Sparks, R. S. J., Sunagua, M., Unsworth, M. J., Alvizuri, C., Comeau, M. J., del Potro, R., Díaz, D., Diez, M., ... Ward, K. M. (2018). Synthesis: PLUTONS: Investigating the relationship between pluton growth and volcanism in the Central Andes. Geosphere, 14(3), 954-982. https://doi.org/10.1130/GES01578.1 Publisher's PDF, also known as Version of record License (if available): CC BY-NC Link to published version (if available): 10.1130/GES01578.1 Link to publication record in Explore Bristol Research PDF-document This is the final published version of the article (version of record). It first appeared online via Geo Science World at https://doi.org/10.1130/GES01578.1 . Please refer to any applicable terms of use of the publisher. University of Bristol - Explore Bristol Research General rights This document is made available in accordance with publisher policies. Please cite only the published version using the reference above. Full terms of use are available: http://www.bristol.ac.uk/red/research-policy/pure/user-guides/ebr-terms/ Research Paper THEMED ISSUE: PLUTONS: Investigating the Relationship between Pluton Growth and Volcanism in the Central Andes GEOSPHERE Synthesis: PLUTONS: Investigating the relationship between pluton growth and volcanism in the Central Andes GEOSPHERE; v. 14, no. 3 M.E. Pritchard1,2, S.L. de Silva3, G. Michelfelder4, G. Zandt5, S.R. McNutt6, J. Gottsmann2, M.E. West7, J. Blundy2, D.H.
    [Show full text]
  • Universidad Nacional De San Agustín Facultad De Ingeniería Geológica Geofísica Y Minas Escuela Profesional De Ingeniería Geológica
    UNIVERSIDAD NACIONAL DE SAN AGUSTÍN FACULTAD DE INGENIERÍA GEOLÓGICA GEOFÍSICA Y MINAS ESCUELA PROFESIONAL DE INGENIERÍA GEOLÓGICA “ESTUDIO GEOLÓGICO, PETROGRÁFICO Y GEOQUÍMICO DEL COMPLEJO VOLCÁNICO AMPATO - SABANCAYA (Provincia Caylloma, Dpto. Arequipa)” Tesis presentada por: Bach. Rosmery Delgado Ramos Para Optar el Grado Académico de Ingeniero Geólogo AREQUIPA – PERÚ 2012 AGRADECIMIENTOS Quiero manifestar mis más sinceros agradecimientos a todas las personas que fueron parte esencial en mi formación profesional, personal y toda mi vida. Agradezco a mis padres, Victor R. Delgado Delgado y Rosa Luz Ramos Vega, por su constante apoyo y que a pesar de las dificultades y caídas siempre estaban conmigo para cuidarme, ayudarme y sobre todo amarme. A mis hermanos Renzo R. y Angela V. Delgado Ramos que con su optimismo y perseverancia me ayudaron a enfrentar los caminos difíciles de la vida y seguir con mis ideales. Agradezco también a mis asesores al Dr. Marco Rivera y Dr. Pablo Samaniego, que con su paciencia, consejos, regaños, apoyo incondicional y sus grandes enseñanzas, cultivaron en mí la pasión por la investigación y las ganas de alcanzar mis objetivos. Agradezco al Instituto Geológico Minero y Metalúrgico y al convenio de colaboración con el IRD a cargo del Dr. Pablo Samaniego, por la beca que me otorgó durante el período en el cual realice mi tesis. Gracias a mi asesor de tesis el Dr. Fredy García de la Universidad Nacional de San Agustín que por su revisión detallada y gran apoyo benefició en este trabajo. Agradezco al SENAMHI por proporcionarme los datos de clima, fundamentales para el desarrollo de esta tesis.
    [Show full text]
  • Tracing a Major Crustal Domain Boundary Based on the Geochemistry of Minor Volcanic Centres in Southern Peru
    7th International Symposium on Andean Geodynamics (ISAG 2008, Nice), Extended Abstracts: 298-301 Tracing a major crustal domain boundary based on the geochemistry of minor volcanic centres in southern Peru Mirian Mamani1, Gerhard Wörner2, & Jean-Claude Thouret3 1 Georg-August University, Goldschmidstr. 1, 37077 Göttingen, Germany ([email protected], [email protected]) 2 Université Blaise Pascal, Clermont Ferrand, France ([email protected]) KEYWORDS : minor volcanic centres, crust, tectonic erosion, Central Andes, isotopes Introduction Geochemical studies of Tertiary to Recent magmatism in the Central Volcanic Zone have mainly focused on large stratovolcanoes. This is because mafic minor volcanic centres and related flows that formed during a single eruption are relatively rare and occur in locally clusters (e.g. Andagua/Humbo fields in S. Peru, Delacour et al., 2007; Negrillar field in N. Chile, Deruelle 1982) or in the back arc region (Davidson and de Silva, 1992). These studies showed that the "monogenetic" lavas are high-K calc-alkaline and their major, trace, and rare elements, as well as Sr-, Nd- and Pb- isotopes data display a range comparable to those of the Central Volcanic Zone composite volcanoes (Delacour et al., 2007). It has been argued that the eruptive products of these minor centers bypass the large magma chamber systems below Andean stratovolcanoes and thus may represent magmas that were derived from a deeper level in the crust (Davidson and de Silva, 1992; Ruprecht and Wörner, 2007). This study represents a continuation of our work to understand the regional variation in erupted magma composition in the Central Andes (Mamani et al., 2008; Wörner et al., 1992).
    [Show full text]
  • Seasonal Patterns of Atmospheric Mercury in Tropical South America As Inferred by a Continuous Total Gaseous Mercury Record at Chacaltaya Station (5240 M) in Bolivia
    Atmos. Chem. Phys., 21, 3447–3472, 2021 https://doi.org/10.5194/acp-21-3447-2021 © Author(s) 2021. This work is distributed under the Creative Commons Attribution 4.0 License. Seasonal patterns of atmospheric mercury in tropical South America as inferred by a continuous total gaseous mercury record at Chacaltaya station (5240 m) in Bolivia Alkuin Maximilian Koenig1, Olivier Magand1, Paolo Laj1, Marcos Andrade2,7, Isabel Moreno2, Fernando Velarde2, Grover Salvatierra2, René Gutierrez2, Luis Blacutt2, Diego Aliaga3, Thomas Reichler4, Karine Sellegri5, Olivier Laurent6, Michel Ramonet6, and Aurélien Dommergue1 1Institut des Géosciences de l’Environnement, Université Grenoble Alpes, CNRS, IRD, Grenoble INP, Grenoble, France 2Laboratorio de Física de la Atmósfera, Instituto de Investigaciones Físicas, Universidad Mayor de San Andrés, La Paz, Bolivia 3Institute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, Helsinki, 00014, Finland 4Department of Atmospheric Sciences, University of Utah, Salt Lake City, UT 84112, USA 5Université Clermont Auvergne, CNRS, Laboratoire de Météorologie Physique, UMR 6016, Clermont-Ferrand, France 6Laboratoire des Sciences du Climat et de l’Environnement, LSCE-IPSL (CEA-CNRS-UVSQ), Université Paris-Saclay, Gif-sur-Yvette, France 7Department of Atmospheric and Oceanic Sciences, University of Maryland, College Park, MD 20742, USA Correspondence: Alkuin Maximilian Koenig ([email protected]) Received: 22 September 2020 – Discussion started: 28 October 2020 Revised: 20 January 2021 – Accepted: 21 January 2021 – Published: 5 March 2021 Abstract. High-quality atmospheric mercury (Hg) data are concentrations were linked to either westerly Altiplanic air rare for South America, especially for its tropical region. As a masses or those originating from the lowlands to the south- consequence, mercury dynamics are still highly uncertain in east of CHC.
    [Show full text]
  • Petrologia De Las Erupciones Del 2006 Del Volcan T
    DELIMITACIÓN DE LAS ZONAS DE INUNDACIÓN POR LAHARES EN EL ÁREA DEL COMPLEJO VOLCÁNICO AMPATO-SABANCAYA (AREQUIPA) Nina BELLOT1,2,3, Pablo SAMANIEGO1,2,3, Jersy MARIÑO3, Marco RIVERA3, Willy URBINA3 1 Laboratoire Magmas et Volcans, Université Blaise Pascal, CNRS, IRD, 5, rue Kessler, F-63038 Clermont-Ferrand, Francia 2 IRD, Teruel 357, Miraflores, Lima 18, Perú ([email protected]) 3 INGEMMET, Dirección de Geología Ambiental y Riesgo Geológico. Av. Dolores (Urb. Las Begonias B-3), J.L. Bustamante y Rivero, Arequipa, Perú INTRODUCCIÓN El Complejo Volcánico Ampato-Sabancaya (CVAS) está localizado a 60 km al NO de la ciudad de Arequipa (Fig. 1), fue construido durante el Pleistoceno sobre los remanentes de un complejo volcánico más antiguo, el Hualca Hualca (6025 msnm) ubicado al norte, entre el CVAS y valle del río Colca. Este grupo volcánico está cubierto por un importante casquete glaciar, que según Alcalá (2007) cubriría una superficie total (para los tres edificios volcánicos, Sabancaya, Ampato y Hualca Hualca) de 13.7 km2 y tendría un volumen de 1.7 m3 (Fig. 2). El Sabancaya (5980 msnm) constituye la parte joven y activa del complejo volcánico, mientras que el Ampato (6280 msnm) es un estratovolcán compuesto que constituye la parte más antigua del complejo, construida durante el Pleistoceno superior. El Sabancaya es uno de los 7 volcanes activos del arco peruano (Siebert et al., 2010), cuyo último episodio eruptivo ocurrió entre 1988 y 1997 (Gerbe y Thouret, 2004). Dentro del marco del convenio de cooperación existente entre el INGEMMET y el Instituto Francés de Investigación para el Desarrollo (IRD), se está realizando un estudio integral de este complejo volcánico que incluye la evolución geológica y petrológica del complejo (Rivera et al., 2012), así como la evaluación de los peligros volcánicos (Mariño et al., 2012).
    [Show full text]
  • Scale Deformation of Volcanic Centres in the Central Andes
    letters to nature 14. Shannon, R. D. Revised effective ionic radii and systematic studies of interatomic distances in halides of 1–1.5 cm yr21 (Fig. 2). An area in southern Peru about 2.5 km and chalcogenides. Acta Crystallogr. A 32, 751–767 (1976). east of the volcano Hualca Hualca and 7 km north of the active 15. Hansen, M. (ed.) Constitution of Binary Alloys (McGraw-Hill, New York, 1958). 21 16. Emsley, J. (ed.) The Elements (Clarendon, Oxford, 1994). volcano Sabancaya is inflating with U LOS of about 2 cm yr . A third 21 17. Tanaka, H., Takahashi, I., Kimura, M. & Sobukawa, H. in Science and Technology in Catalysts 1994 (eds inflationary source (with ULOS ¼ 1cmyr ) is not associated with Izumi, Y., Arai, H. & Iwamoto, M.) 457–460 (Kodansya-Elsevier, Tokyo, 1994). a volcanic edifice. This third source is located 11.5 km south of 18. Tanaka, H., Tan, I., Uenishi, M., Kimura, M. & Dohmae, K. in Topics in Catalysts (eds Kruse, N., Frennet, A. & Bastin, J.-M.) Vols 16/17, 63–70 (Kluwer Academic, New York, 2001). Lastarria and 6.8 km north of Cordon del Azufre on the border between Chile and Argentina, and is hereafter called ‘Lazufre’. Supplementary Information accompanies the paper on Nature’s website Robledo caldera, in northwest Argentina, is subsiding with U (http://www.nature.com/nature). LOS of 2–2.5 cm yr21. Because the inferred sources are more than a few kilometres deep, any complexities in the source region are damped Acknowledgements such that the observed surface deformation pattern is smooth.
    [Show full text]
  • Area Changes of Glaciers on Active Volcanoes in Latin America Between 1986 and 2015 Observed from Multi-Temporal Satellite Imagery
    Journal of Glaciology (2019), 65(252) 542–556 doi: 10.1017/jog.2019.30 © The Author(s) 2019. This is an Open Access article, distributed under the terms of the Creative Commons Attribution licence (http://creativecommons. org/licenses/by/4.0/), which permits unrestricted re-use, distribution, and reproduction in any medium, provided the original work is properly cited. Area changes of glaciers on active volcanoes in Latin America between 1986 and 2015 observed from multi-temporal satellite imagery JOHANNES REINTHALER,1,2 FRANK PAUL,1 HUGO DELGADO GRANADOS,3 ANDRÉS RIVERA,2,4 CHRISTIAN HUGGEL1 1Department of Geography, University of Zurich, Zurich, Switzerland 2Centro de Estudios Científicos, Valdivia, Chile 3Instituto de Geofisica, Universidad Nacional Autónoma de México, Mexico City, Mexico 4Departamento de Geografía, Universidad de Chile, Chile Correspondence: Johannes Reinthaler <[email protected]> ABSTRACT. Glaciers on active volcanoes are subject to changes in both climate fluctuations and vol- canic activity. Whereas many studies analysed changes on individual volcanoes, this study presents for the first time a comparison of glacier changes on active volcanoes on a continental scale. Glacier areas were mapped for 59 volcanoes across Latin America around 1986, 1999 and 2015 using a semi- automated band ratio method combined with manual editing using satellite images from Landsat 4/5/ 7/8 and Sentinel-2. Area changes were compared with the Smithsonian volcano database to analyse pos- sible glacier–volcano interactions. Over the full period, the mapped area changed from 1399.3 ± 80 km2 − to 1016.1 ± 34 km2 (−383.2 km2)or−27.4% (−0.92% a 1) in relative terms.
    [Show full text]
  • Archaeological, Radiological, and Biological Evidence Offer Insight Into Inca Child Sacrifice
    Archaeological, radiological, and biological evidence offer insight into Inca child sacrifice Andrew S. Wilsona,1, Emma L. Browna, Chiara Villab, Niels Lynnerupb, Andrew Healeyc, Maria Constanza Cerutid, Johan Reinharde, Carlos H. Previglianod,2, Facundo Arias Araozd, Josefina Gonzalez Diezd, and Timothy Taylora,3 aDepartment of Archaeological Sciences, and cCentre for Chemical and Structural Analysis, University of Bradford, Bradford BD7 1DP, United Kingdom; bLaboratory of Biological Anthropology, Department of Forensic Medicine, Faculty of Health Sciences, University of Copenhagen, Blegdamsvej 3, DK-2200 Copenhagen N, Denmark; dInstitute of High Mountain Research, Catholic University of Salta, Salta A4400FYP, Argentina; and eNational Geographic Society, Washington, DC 20036 Edited by Charles Stanish, University of California, Los Angeles, CA, and approved June 18, 2013 (received for review March 21, 2013) Examination of three frozen bodies, a 13-y-old girl and a girl and defining, element of a capacocha ritual. We also recognize that boy aged 4 to 5 y, separately entombed near the Andean summit the capacocha rite analyzed here was embedded within a multi- of Volcán Llullaillaco, Argentina, sheds new light on human sac- dimensional imperial ideology. rifice as a central part of the Imperial Inca capacocha rite, de- The frozen remains of the ∼13-y-old “Llullaillaco Maiden,” the scribed by chroniclers writing after the Spanish conquest. The 4- to 5-y-old “Llullaillaco Boy,” and the 4- to 5-y-old “Lightning high-resolution diachronic data presented here, obtained directly Girl” provide unusual and valuable analytical opportunities. Their from scalp hair, implies escalating coca and alcohol ingestion in the posture and placement within the shrine, surrounded by elite lead-up to death.
    [Show full text]
  • Dirección De Preparación Cepig
    DIRECCIÓN DE PREPARACIÓN CEPIG INFORME DE POBLACIÓN EXPUESTA ANTE CAÍDA DE CENIZAS Y GASES, PRODUCTO DE LA ACTIVIDAD DEL VOLCÁN UBINAS PARA ADOPTAR MEDIDAS DE PREPARACIÓN Fuente: La República ABRIL, 2015 1 INSTITUTO NACIONAL DE DEFENSA CIVIL (INDECI) CEPIG Informe de población expuesta ante caída de cenizas y gases, producto de la actividad del volcán Ubinas para adoptar medidas de preparación. Instituto Nacional de Defensa Civil. Lima: INDECI. Dirección de Preparación, 2015. Calle Dr. Ricardo Angulo Ramírez Nº 694 Urb. Corpac, San Isidro Lima-Perú, San Isidro, Lima Perú. Teléfono: (511) 2243600 Sitio web: www.indeci.gob.pe Gral. E.P (r) Oscar Iparraguirre Basauri Director de Preparación del INDECI Ing. Juber Ruiz Pahuacho Coordinador del CEPIG - INDECI Equipo Técnico CEPIG: Lic. Silvia Passuni Pineda Lic. Beneff Zuñiga Cruz Colaboradores: Pierre Ancajima Estudiante de Ing. Geológica 2 I. JUSTIFICACIÓN En el territorio nacional existen alrededor de 400 volcanes, la mayoría de ellos no presentan actividad. Los volcanes activos se encuentran hacia el sur del país en las regiones de Arequipa, Moquegua y Tacna, en parte de la zona volcánica de los Andes (ZVA), estos son: Coropuna, Valle de Andagua, Hualca Hualca, Sabancaya, Ampato, Misti en la Región Arequipa; Ubinas, Ticsani y Huaynaputina en la región Moquegua, y el Yucamani y Casiri en la región Tacna. El Volcán Ubinas es considerado el volcán más activo que tiene el Perú. Desde el año 1550, se han registrado 24 erupciones aprox. (Rivera, 2010). Estos eventos se presentan como emisiones intensas de gases y ceniza precedidos, en algunas oportunidades, de fuertes explosiones. Los registros históricos señalan que el Volcán Ubinas ha presentado un Índice máximo de Explosividad Volcánica (IEV) (Newhall & Self, 1982) de 3, considerado como moderado a grande.
    [Show full text]
  • Source Model for Sabancaya Volcano Constrained by Dinsar and GNSS Surface Deformation Observation
    remote sensing Article Source Model for Sabancaya Volcano Constrained by DInSAR and GNSS Surface Deformation Observation Gregorio Boixart 1, Luis F. Cruz 2,3 , Rafael Miranda Cruz 2, Pablo A. Euillades 4, Leonardo D. Euillades 4 and Maurizio Battaglia 5,6,* 1 Instituto de Estudios Andinos, Universidad de Buenos Aires-CONICET, Buenos Aires 1428, Argentina; [email protected] 2 Escuela Profesional de Ingeniería Geofísica, Universidad Nacional de San Agustín de Arequipa, Arequipa 04001, Peru; [email protected] (L.F.C.); [email protected] (R.M.C.) 3 Observatorio Vulcanológico del INGEMMET, Instituto Geológico Minero y Metalúrgico, Arequipa 04001, Peru 4 Facultad de Ingeniería, Instituto CEDIAC & CONICET, Universidad Nacional de Cuyo, Mendoza M5502JMA, Argentina; [email protected] (P.A.E.); [email protected] (L.D.E.) 5 US Geological Survey, Volcano Disaster Assistance Program, NASA Ames Research Center, Moffett Field, CA 94035, USA 6 Department of Earth Sciences, Sapienza-University of Rome, 00185 Rome, Italy * Correspondence: [email protected] Received: 23 April 2020; Accepted: 3 June 2020; Published: 8 June 2020 Abstract: Sabancaya is the most active volcano of the Ampato-Sabancaya Volcanic Complex (ASVC) in southern Perú and has been erupting since 2016. The analysis of ascending and descending Sentinel-1 orbits (DInSAR) and Global Navigation Satellite System (GNSS) datasets from 2014 to 2019 imaged a radially symmetric inflating area, uplifting at a rate of 35 to 50 mm/yr and centered 5 km north of Sabancaya. The DInSAR and GNSS data were modeled independently. We inverted the DInSAR data to infer the location, depth, and volume change of the deformation source.
    [Show full text]
  • Application of INSAR Interferometry and Geodetic Surveys for Monitoring Andean Volcanic Activity : First Results from ASAR-ENVISAT Data
    6th International Symposi um on Andean Geodynamics (ISAG 2005, Barcelona), Extended Abstracts: 115-118 Application of INSAR interferometry and geodetic surveys for monitoring Andean volcanic activity : First results from ASAR-ENVISAT data S. Bonvalot (1,2,4), J.-L. Froger (1,3,4), D. Rémy (1,2,4), K. Bataille (5), V. Cayol (3), J. Clavera (6), D. Comte (4), G. Gabalda (1,2,4), K. Gonzales (7), L. Lara (6), D. Legrand (4), O. Macedo (8), J. Naranjo (6), P. Mothes (9), A. Pavez (1,10), & C. Robin (1,3,4) (1) IRD (Institut de Recherche pour le Développement) - [email protected], [email protected], [email protected] ; (2) UMR5563 Toulouse, France; (3) UMR6524 Clermont-Ferrand, France; (4) Deptos de Geofisica / Geologia, Facultad de Ciensas y Matematicas, Universidad de Chile , Blanco Encalada 2002, Santiago, Chile ; (5) Universidad de Concepcion, Chile; (6) SERNAGEOMIN, Santiago, Chile ; (7) CON IDA, Lima, Perù, (8) Instituto Geofisico dei Perù, Arequipa, Perù ; (9) Instituto Geofisico, Escuela Politecnica Nacional, Quito, Ecuador ; (10) Institut de Physique du Globe de Paris, Lab. de Gravimétrie et Géodynamique KEYWORDS : Radar interferometry, geodetic surveys, ground deformations, Andes, volcanoes INTRODUCTION Within the last few years, several SAR interferometry studies mostly based on ERS-IIERS-2 radar data have been conducted to monitor the volcanic deformations along the South American volcanic arc. They allowed a first evaluation of the potentialities of INSAR imaging in the northern, central and southern volcanic zones (respectively NVZ, CVZ and SVZ) as weil as the first quantitative satellite measurements of volcanic unrest since the initial launch of ERS-l satellite (1992) to nowdays.
    [Show full text]