{"id":1115,"date":"2026-10-13T12:07:40","date_gmt":"2026-10-13T15:07:40","guid":{"rendered":"https:\/\/web.sanjuan.gob.ar\/ipeem\/?page_id=1115"},"modified":"2026-10-13T12:07:40","modified_gmt":"2026-10-13T15:07:40","slug":"marisa-i","status":"publish","type":"page","link":"https:\/\/web.sanjuan.gob.ar\/ipeem\/?page_id=1115","title":{"rendered":"Marisa I"},"content":{"rendered":"\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-kqce8l79-24029c6247ed1c6e9a5b2e5ff874ec00\">\n.avia-section.av-kqce8l79-24029c6247ed1c6e9a5b2e5ff874ec00 .av-parallax .av-parallax-inner{\nbackground-repeat:no-repeat;\nbackground-image:url(https:\/\/web.sanjuan.gob.ar\/ipeem\/wp-content\/uploads\/sites\/13\/2021\/06\/WEB-IPEEM-13-1-28.jpg);\nbackground-position:50% 50%;\nbackground-attachment:scroll;\n}\n<\/style>\n<div id='av_section_1'  class='avia-section av-kqce8l79-24029c6247ed1c6e9a5b2e5ff874ec00 main_color avia-section-default avia-no-border-styling  avia-builder-el-0  el_before_av_one_half  avia-builder-el-first  av-parallax-section avia-bg-style-parallax av-minimum-height av-minimum-height-25 av-height-25  container_wrap sidebar_right'  data-section-bg-repeat='no-repeat' data-av_minimum_height_pc='25' data-av_min_height_opt='25'><div class='av-parallax' data-avia-parallax-ratio='0.3' ><div class='av-parallax-inner main_color avia-full-stretch'><\/div><\/div><div class='container av-section-cont-open' ><main  role=\"main\" itemprop=\"mainContentOfPage\"  class='template-page content  av-content-small alpha units'><div class='post-entry post-entry-type-page post-entry-1115'><div class='entry-content-wrapper clearfix'>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-h0rjp-938144fef7d6fe40dc6dbb6d61d816e8\">\n.flex_column.av-h0rjp-938144fef7d6fe40dc6dbb6d61d816e8{\nborder-radius:15px 15px 15px 15px;\npadding:20px 20px 20px 20px;\nbackground:url(https:\/\/web.sanjuan.gob.ar\/ipeem\/wp-content\/uploads\/sites\/13\/2021\/07\/trans2.png) 0% 0% repeat scroll ;\n}\n<\/style>\n<div  class='flex_column av-h0rjp-938144fef7d6fe40dc6dbb6d61d816e8 av_one_third  avia-builder-el-1  avia-builder-el-no-sibling  first flex_column_div  '     ><p>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-bngfx-df6453064f8c3af6f9ae4ec70cf03c62\">\n#top .av-special-heading.av-bngfx-df6453064f8c3af6f9ae4ec70cf03c62{\npadding-bottom:10px;\ncolor:#ffffff;\n}\nbody .av-special-heading.av-bngfx-df6453064f8c3af6f9ae4ec70cf03c62 .av-special-heading-tag .heading-char{\nfont-size:25px;\n}\n.av-special-heading.av-bngfx-df6453064f8c3af6f9ae4ec70cf03c62 .special-heading-inner-border{\nborder-color:#ffffff;\n}\n.av-special-heading.av-bngfx-df6453064f8c3af6f9ae4ec70cf03c62 .av-subheading{\nfont-size:15px;\n}\n<\/style>\n<div  class='av-special-heading av-bngfx-df6453064f8c3af6f9ae4ec70cf03c62 av-special-heading-h4 custom-color-heading blockquote modern-quote  avia-builder-el-2  el_before_av_heading  avia-builder-el-first '><h4 class='av-special-heading-tag '  itemprop=\"headline\"  >\u00c1rea Minera<\/h4><div class=\"special-heading-border\"><div class=\"special-heading-inner-border\"><\/div><\/div><\/div><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-kqcefb03-adf54b2f02131a990dfe1fb64acea889\">\n#top .av-special-heading.av-kqcefb03-adf54b2f02131a990dfe1fb64acea889{\npadding-bottom:10px;\ncolor:#edae44;\n}\nbody .av-special-heading.av-kqcefb03-adf54b2f02131a990dfe1fb64acea889 .av-special-heading-tag .heading-char{\nfont-size:25px;\n}\n.av-special-heading.av-kqcefb03-adf54b2f02131a990dfe1fb64acea889 .special-heading-inner-border{\nborder-color:#edae44;\n}\n.av-special-heading.av-kqcefb03-adf54b2f02131a990dfe1fb64acea889 .av-subheading{\nfont-size:15px;\n}\n<\/style>\n<div  class='av-special-heading av-kqcefb03-adf54b2f02131a990dfe1fb64acea889 av-special-heading-h1 custom-color-heading blockquote modern-quote  avia-builder-el-3  el_after_av_heading  avia-builder-el-last '><h1 class='av-special-heading-tag '  itemprop=\"headline\"  >MARISA I<\/h1><div class='av_custom_color av-subheading av-subheading_below'><p>ANDES CORPORACION MINERA S. A.<\/p>\n<\/div><div class=\"special-heading-border\"><div class=\"special-heading-inner-border\"><\/div><\/div><\/div><\/p><\/div><\/div><\/div><\/main><!-- close content main element --><\/div><\/div><div id='after_section_1'  class='main_color av_default_container_wrap container_wrap sidebar_right'  ><div class='container av-section-cont-open' ><div class='template-page content  av-content-small alpha units'><div class='post-entry post-entry-type-page post-entry-1115'><div class='entry-content-wrapper clearfix'>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-ctuod-7dd00ae95df0db1db1ab378d2c7341ea\">\n.flex_column.av-ctuod-7dd00ae95df0db1db1ab378d2c7341ea{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-ctuod-7dd00ae95df0db1db1ab378d2c7341ea av_one_half  avia-builder-el-4  el_after_av_section  el_before_av_one_half  avia-builder-el-first  first flex_column_div av-zero-column-padding  '     ><section  class='av_textblock_section av-kqcemyuk-7ba284a0f0c67f83030dc488a6f3502f '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><p>El \u00c1rea N\u00b0 13 \u00abMarisa I\u00bb se localiza en el departamento Calingasta, en el sector suroccidental de San Juan, emplazada en la alta cordillera a escasa distancia de la frontera con la Rep\u00fablica de Chile. El proyecto se ubica a aproximadamente 145 kil\u00f3metros al oeste de las localidades de Barreal y Calingasta, y a unos 255 kil\u00f3metros de la ciudad capital de San Juan. Su entorno inmediato es de alto inter\u00e9s minero al situarse a tan solo 14 kil\u00f3metros al suroeste del megaproyecto de cobre Los Azules, compartiendo vecindad con prospectos como Los Bagres, Rincones de Araya y R\u00edo Salinas en territorio nacional, y con los distritos Isolina, Cogoti, Sector Huapi y Cenicero sobre la vertiente chilena contigua.\u00a0\u00a0 El \u00e1rea se encuentra plenamente inserta en la Faja Miocena Chile-Argentina de p\u00f3rfidos cupr\u00edferos. El potencial prospectivo de Marisa I est\u00e1 sustentado en modelos de sistemas tipo p\u00f3rfido de cobre, molibdeno y oro vinculados a sistemas epitermales polimet\u00e1licos, en total concordancia con el modelo metalogen\u00e9tico regional que caracteriza a los grandes dep\u00f3sitos de cobre de la Cordillera de Calingasta.\u00a0\u00a0 La geolog\u00eda local est\u00e1 conformada por un basamento volc\u00e1nico y gran\u00edtico del Permo-Tri\u00e1sico cubierto por secuencias volc\u00e1nicas del Mioceno. Dicha secuencia est\u00e1 intruida por cuerpos subvolc\u00e1nicos miocenos de composici\u00f3n dac\u00edtica, monzodior\u00edtica y dior\u00edtica, rocas calcoalcalinas que actuaron como centros impulsores de los fluidos hidrotermales en el sector.\u00a0\u00a0 Marisa I se cataloga como un prospecto minero greenfield virgen a la exploraci\u00f3n profunda, integrando la n\u00f3mina de oportunidades estrat\u00e9gicas del IPEEM. El \u00e1rea posee la destacada ventaja de contar con camino minero consolidado transitable para veh\u00edculos de tracci\u00f3n 4&#215;4, garantizando una log\u00edstica de acceso \u00e1gil y directa para iniciar tareas de reconocimiento geol\u00f3gico de superficie, muestreo geoqu\u00edmico y geof\u00edsica de prospecci\u00f3n.<\/p>\n<\/div><\/section><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-rbxh-473efb9c7b772c6b6cf1effff86bb782\">\n.flex_column.av-rbxh-473efb9c7b772c6b6cf1effff86bb782{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-rbxh-473efb9c7b772c6b6cf1effff86bb782 av_one_half  avia-builder-el-6  el_after_av_one_half  avia-builder-el-last  flex_column_div av-zero-column-padding  '     ><style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-gz1th-28cdb905bfdbd449a9e8bb76db37ba53\">\n.avia-image-container.av-gz1th-28cdb905bfdbd449a9e8bb76db37ba53 img.avia_image{\nbox-shadow:none;\n}\n.avia-image-container.av-gz1th-28cdb905bfdbd449a9e8bb76db37ba53 .av-image-caption-overlay-center{\ncolor:#ffffff;\n}\n<\/style>\n<div  class='avia-image-container av-gz1th-28cdb905bfdbd449a9e8bb76db37ba53 av-styling- avia-align-center  avia-builder-el-7  avia-builder-el-no-sibling '   itemprop=\"image\" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/ImageObject\" ><div class=\"avia-image-container-inner\"><div class=\"avia-image-overlay-wrap\"><img decoding=\"async\" fetchpriority=\"high\" class='wp-image-1116 avia-img-lazy-loading-not-1116 avia_image ' src=\"https:\/\/web.sanjuan.gob.ar\/ipeem\/wp-content\/uploads\/sites\/13\/2026\/10\/Area-Marisa-1030x729.jpg\" alt='' title='Area Marisa'  height=\"729\" width=\"1030\"  itemprop=\"thumbnailUrl\" srcset=\"https:\/\/web.sanjuan.gob.ar\/ipeem\/wp-content\/uploads\/sites\/13\/2026\/10\/Area-Marisa-1030x729.jpg 1030w, https:\/\/web.sanjuan.gob.ar\/ipeem\/wp-content\/uploads\/sites\/13\/2026\/10\/Area-Marisa-300x212.jpg 300w, https:\/\/web.sanjuan.gob.ar\/ipeem\/wp-content\/uploads\/sites\/13\/2026\/10\/Area-Marisa-768x543.jpg 768w, https:\/\/web.sanjuan.gob.ar\/ipeem\/wp-content\/uploads\/sites\/13\/2026\/10\/Area-Marisa-1536x1087.jpg 1536w, https:\/\/web.sanjuan.gob.ar\/ipeem\/wp-content\/uploads\/sites\/13\/2026\/10\/Area-Marisa-2048x1449.jpg 2048w, https:\/\/web.sanjuan.gob.ar\/ipeem\/wp-content\/uploads\/sites\/13\/2026\/10\/Area-Marisa-1500x1061.jpg 1500w, https:\/\/web.sanjuan.gob.ar\/ipeem\/wp-content\/uploads\/sites\/13\/2026\/10\/Area-Marisa-260x185.jpg 260w, https:\/\/web.sanjuan.gob.ar\/ipeem\/wp-content\/uploads\/sites\/13\/2026\/10\/Area-Marisa-705x499.jpg 705w\" sizes=\"(max-width: 1030px) 100vw, 1030px\" \/><\/div><\/div><\/div><\/div><\/p>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":4,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-1115","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/web.sanjuan.gob.ar\/ipeem\/index.php?rest_route=\/wp\/v2\/pages\/1115","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/web.sanjuan.gob.ar\/ipeem\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/web.sanjuan.gob.ar\/ipeem\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/web.sanjuan.gob.ar\/ipeem\/index.php?rest_route=\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/web.sanjuan.gob.ar\/ipeem\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1115"}],"version-history":[{"count":2,"href":"https:\/\/web.sanjuan.gob.ar\/ipeem\/index.php?rest_route=\/wp\/v2\/pages\/1115\/revisions"}],"predecessor-version":[{"id":1118,"href":"https:\/\/web.sanjuan.gob.ar\/ipeem\/index.php?rest_route=\/wp\/v2\/pages\/1115\/revisions\/1118"}],"wp:attachment":[{"href":"https:\/\/web.sanjuan.gob.ar\/ipeem\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1115"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}