{"id":21776,"date":"2023-12-26T14:35:33","date_gmt":"2023-12-26T06:35:33","guid":{"rendered":"https:\/\/www.jxscmachine.com\/?post_type=new&#038;p=21776"},"modified":"2026-08-06T10:53:29","modified_gmt":"2026-08-06T02:53:29","slug":"oro-aluvial-formacion-clasificacion-mineria","status":"publish","type":"new","link":"https:\/\/www.jxscmachine.com\/es\/new\/placer-gold-formation-classification-mining\/","title":{"rendered":"Oro de placer: Formaci\u00f3n, clasificaci\u00f3n y extracci\u00f3n"},"content":{"rendered":"<h2>Introducci\u00f3n<\/h2>\n<p><strong>Placer gold<\/strong> has been one of the world&#8217;s most important sources of gold production for centuries. Unlike hard rock gold deposits, placer gold is naturally concentrated by water, wind, or gravity after being released from its original ore body. Because placer deposits are often easier and more economical to exploit, they remain an attractive target for both small-scale prospectors and large-scale mining operations.<\/p>\n<p><strong>Understanding how placer gold forms, the different types of placer deposits, and the most effective mining methods is essential for maximizing recovery and selecting the right <a href=\"https:\/\/www.jxscmachine.com\/es\/producto\/\">equipos de miner\u00eda<\/a>. This article explores the formation, classification, and mining of placer gold while highlighting the technologies that improve gold recovery efficiency.<\/strong><\/p>\n<p>&nbsp;<\/p>\n<h2>Formaci\u00f3n de yacimientos de oro de placer<\/h2>\n<p><strong>Yacimientos de oro de placer<\/strong> se forman por la erosi\u00f3n, el transporte y la deposici\u00f3n de part\u00edculas de oro en el agua. Suelen aparecer en lechos fluviales, abanicos aluviales y otros entornos sedimentarios.<\/p>\n<h3>Erosi\u00f3n y meteorizaci\u00f3n<\/h3>\n<p>El oro se libera de las rocas aur\u00edferas primarias mediante procesos de meteorizaci\u00f3n y erosi\u00f3n, que descomponen las rocas hu\u00e9sped y liberan part\u00edculas de oro.<\/p>\n<h3>Transporte por agua<\/h3>\n<p>Las part\u00edculas de oro son transportadas por el agua, a menudo en r\u00edos o arroyos. El flujo de agua, especialmente durante periodos de gran energ\u00eda como las inundaciones, puede transportar part\u00edculas de oro a grandes distancias.<\/p>\n<h3>Dep\u00f3sito<\/h3>\n<p>Gold particles settle and accumulate due to their higher density when the water velocity decreases, such as in riverbeds or sedimentary basins. The deposition of gold in these areas leads to the formation of placer gold deposits.<\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"https:\/\/www.jxscmachine.com\/wp-content\/uploads\/2023\/12\/placer-gold.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-21779\" src=\"https:\/\/www.jxscmachine.com\/wp-content\/uploads\/2023\/12\/placer-gold.jpg\" alt=\"oro aluvial\" width=\"719\" height=\"493\"><\/a><\/p>\n<p>&nbsp;<\/p>\n<h2>Clasificaci\u00f3n de los yacimientos de oro<\/h2>\n<p><strong><b><a href=\"https:\/\/www.jxscmachine.com\/es\/nuevo\/yacimiento-de-oro-aluvial-y-beneficio-minero\/\">Yacimientos de oro de placer<\/a> est\u00e1n ampliamente distribuidos y son de varios tipos. Por lo general, pueden dividirse en los siguientes tipos<\/b><\/strong><strong><b>:<\/b><\/strong><\/p>\n<ul>\n<li><b><\/b><strong><b>Placas aluviales: <\/b><\/strong>Son el tipo m\u00e1s com\u00fan de yacimientos de oro aluvial. Las part\u00edculas de oro son depositadas por el agua en lechos de r\u00edos, llanuras aluviales y deltas. Los placeres aluviales, como r\u00edos, bancos y llanuras aluviales, pueden clasificarse a su vez en funci\u00f3n de su ubicaci\u00f3n.<\/li>\n<li><b><\/b><strong><b>Placas eluviales: <\/b><\/strong>El oro se concentra en el lugar sobre la roca madre debido a la meteorizaci\u00f3n y la descomposici\u00f3n. Este tipo de yacimiento aluvial suele encontrarse en laderas y pendientes.<\/li>\n<li><b><\/b><strong><b>Beach Placers: <\/b><\/strong>El oro se acumula en las playas debido a la acci\u00f3n de las olas y las mareas. La alta densidad del oro permite que se deposite fuera de las arenas m\u00e1s ligeras de la playa.<\/li>\n<li><b><\/b><strong><b>Glacial Placers:&nbsp;<\/b><\/strong>Estos dep\u00f3sitos son el resultado del transporte de oro por los glaciares. A medida que los glaciares se desplazan por el paisaje, pueden recoger y transportar part\u00edculas de oro, deposit\u00e1ndolas al derretirse el glaciar.<\/li>\n<li><b><\/b><strong><b>Colocadores residuales: <\/b><\/strong>El oro se concentra en los suelos y en el material rocoso meteorizado que recubre la roca madre. Este tipo de yacimiento aluvial suele encontrarse en regiones con intensa meteorizaci\u00f3n.<\/li>\n<li><b><\/b><strong><b>Colocadores de banco: <\/b><\/strong>El oro se acumula en terrazas o bancos elevados a lo largo de las orillas de los r\u00edos, a menudo formados durante cambios en el curso del r\u00edo.<\/li>\n<li><b><\/b><strong><b>Stream Placers: <\/b><\/strong>El oro se deposita en el cauce activo del arroyo, a menudo asociado a meandros y a exposiciones del lecho rocoso.<\/li>\n<\/ul>\n<p><strong><b>Seg\u00fan los principales tipos de minerales que contiene el yacimiento, los dep\u00f3sitos de oro aluvial pueden dividirse en<\/b><\/strong><strong><b>:<\/b><\/strong><\/p>\n<ul>\n<li><b><\/b><strong><b>Yacimiento mixto:&nbsp;<\/b><\/strong>Contiene varios minerales y metales, como oro, plata, esta\u00f1o, hierro, etc., mezclados para formar oro aluvial.<\/li>\n<li><b><\/b><strong><b>Yacimiento de oro: <\/b><\/strong>La arena mineral contiene principalmente part\u00edculas de oro. Este es el tipo m\u00e1s com\u00fan de dep\u00f3sito de oro aluvial, a veces llamado lecho de oro aluvial.<\/li>\n<li><b><\/b><strong><b>Yacimiento de magnetita: <\/b><\/strong>Contiene magnetita y arena aur\u00edfera. Debido al magnetismo de la magnetita, puede separarse mediante separaci\u00f3n magn\u00e9tica y otros m\u00e9todos.<\/li>\n<li><b><\/b><strong><b>Yacimiento de esta\u00f1o: <\/b><\/strong>Contains <a href=\"https:\/\/www.jxscmachine.com\/es\/soluciones\/tratamiento-del-estano\/\">mineral de esta\u00f1o<\/a> and gold sand, of which the tin ore may be cassiterite, etc.<\/li>\n<li><b><\/b><strong><b>Yacimiento de uranio: <\/b><\/strong>Contiene mineral de uranio y arena aur\u00edfera. Este tipo de yacimiento es com\u00fan en zonas que contienen minerales de uranio.<\/li>\n<li><b><\/b><strong><b>Yacimiento de ilmenita: Contiene<\/b><\/strong>&nbsp;mineral de ilmenita y arena aur\u00edfera, en la que el mineral de ilmenita se compone principalmente de sulfita e ilmenita.<\/li>\n<li><b><\/b><strong><b>Yacimiento de minerales pesados: <\/b><\/strong>Contiene minerales m\u00e1s densos, como oro, magnetita, mineral de esta\u00f1o, etc. Estos minerales se enriquecer\u00e1n debido a las diferencias de densidad durante el proceso de deposici\u00f3n.<\/li>\n<\/ul>\n<p>La clasificaci\u00f3n de los yacimientos de oro aluvial ayuda a ge\u00f3logos y mineros a comprender el contexto geol\u00f3gico y las caracter\u00edsticas del yacimiento, lo que contribuye a desarrollar m\u00e9todos eficaces de extracci\u00f3n y tratamiento. Cada tipo de yacimiento puede requerir t\u00e9cnicas y equipos de extracci\u00f3n distintos.<\/p>\n<p>&nbsp;<\/p>\n<h2>Miner\u00eda de oro de platera<\/h2>\n<p><a href=\"https:\/\/www.jxscmachine.com\/es\/proyecto-mineral-epc\/mineria-de-oro-aluvial\/\">Miner\u00eda de oro de platera<\/a> consiste en extraer oro de sedimentos sueltos y no consolidados, como grava, arena y limo, depositados por fuerzas naturales como el agua. Este tipo de miner\u00eda suele asociarse a r\u00edos, arroyos y dep\u00f3sitos aluviales. La miner\u00eda de oro de placer se practica desde hace siglos y sigue siendo un m\u00e9todo importante de recuperaci\u00f3n de oro en todo el mundo. A continuaci\u00f3n se describen los aspectos clave de la miner\u00eda de oro de placer:<\/p>\n<p><strong><b>1. Exploratio<\/b><\/strong><strong><b>n<\/b><\/strong><\/p>\n<p><strong><b>Evaluaci\u00f3n geol\u00f3gica:<\/b><\/strong>&nbsp;Comprender la geolog\u00eda de una zona es crucial para identificar posibles yacimientos de oro aluvial. Los ge\u00f3logos examinan la historia de la regi\u00f3n, las formaciones rocosas y la presencia de indicadores como las vetas de cuarzo.<\/p>\n<p><strong><b>Mapas topogr\u00e1ficos:<\/b><\/strong>&nbsp;El an\u00e1lisis de mapas topogr\u00e1ficos ayuda a identificar posibles yacimientos de oro aluvial en funci\u00f3n del caudal de r\u00edos y arroyos.<\/p>\n<p><strong><b>2. 2. Preparaci\u00f3n del terreno<\/b><\/strong><\/p>\n<p><strong><b>Acceso e infraestructuras: <\/b><\/strong>Establecer el acceso al emplazamiento minero y crear la infraestructura necesaria, como carreteras y campamentos, es un paso inicial importante.<\/p>\n<p><strong><b>3. Prospecci\u00f3n<\/b><\/strong><\/p>\n<p><strong><b>Panor\u00e1mica: <\/b><\/strong>El bateo tradicional consiste en lavar manualmente los sedimentos en una batea para separar el oro de otros materiales.<\/p>\n<p><strong><b>Esclusas: <\/b><\/strong><a href=\"https:\/\/www.jxscmachine.com\/es\/lavado-de-oro\/esclusa-de-oro\/\">Esclusas<\/a> utilizan el agua corriente para separar las part\u00edculas de oro de la grava y la arena, y los r\u00e1pidos capturan el oro m\u00e1s pesado.<\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"https:\/\/www.jxscmachine.com\/wp-content\/uploads\/2023\/12\/placer-gold-screening.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-21777\" src=\"https:\/\/www.jxscmachine.com\/wp-content\/uploads\/2023\/12\/placer-gold-screening.jpg\" alt=\"\" width=\"684\" height=\"347\"><\/a><\/p>\n<p>&nbsp;<\/p>\n<p><strong><b>4. M\u00e9todos mineros<\/b><\/strong><\/p>\n<p><strong><b>Miner\u00eda a cielo abierto: <\/b><\/strong>Las explotaciones a mayor escala pueden utilizar t\u00e9cnicas de miner\u00eda a cielo abierto para acceder a dep\u00f3sitos aluviales bajo la superficie.<\/p>\n<p><strong><b>Dragado:<\/b><\/strong>&nbsp;Las dragas mec\u00e1nicas se utilizan en r\u00edos y arroyos para extraer sedimentos, separar oro y eliminar material de desecho.<\/p>\n<p><strong><b>Miner\u00eda hidr\u00e1ulica: <\/b><\/strong>Se utilizan chorros de agua a alta presi\u00f3n para desalojar y transportar los sedimentos. Este m\u00e9todo plantea problemas medioambientales y hoy en d\u00eda se utiliza menos.<\/p>\n<p><strong><b>5. Tratamiento<\/b><\/strong><\/p>\n<p><strong><b>Plantas de lavado: <\/b><\/strong>Larger-scale operations use trommels and <a href=\"https:\/\/www.jxscmachine.com\/es\/clasificacion\/criba-vibratoria\/\">cribas vibratorias<\/a> to process large volumes of material efficiently.<\/p>\n<p><strong><b>Centrifugadoras: <\/b><\/strong><a href=\"https:\/\/www.jxscmachine.com\/es\/separador-gravitacional\/concentrador-centrifugo-de-oro\/\">Concentradores centr\u00edfugos<\/a> separate gold from lighter materials through centrifugal force.<\/p>\n<p><strong><b>Amalgama de mercurio: <\/b><\/strong>Hist\u00f3ricamente utilizado pero desaconsejado por motivos medioambientales, el mercurio puede utilizarse para amalgamar part\u00edculas de oro.<\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"https:\/\/www.jxscmachine.com\/wp-content\/uploads\/2023\/12\/placer-gold-washing.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-21778\" src=\"https:\/\/www.jxscmachine.com\/wp-content\/uploads\/2023\/12\/placer-gold-washing.jpg\" alt=\"\" width=\"643\" height=\"401\"><\/a><\/p>\n<p>&nbsp;<\/p>\n<p><strong><b>6. 6. Consideraciones medioambientales<\/b><\/strong><\/p>\n<p><strong><b>Recuperaci\u00f3n: <\/b><\/strong>Las operaciones mineras responsables incluyen planes de recuperaci\u00f3n del emplazamiento para restaurar el medio ambiente tras el cese de las actividades mineras.<\/p>\n<p><strong><b>Gesti\u00f3n del agua: <\/b><\/strong>Una gesti\u00f3n adecuada del agua es esencial para evitar la degradaci\u00f3n del medio ambiente y proteger los ecosistemas acu\u00e1ticos.<\/p>\n<p><strong><b>7. Reglamentos y permisos<\/b><\/strong><\/p>\n<p><strong><b>Conformidad: <\/b><\/strong>Las operaciones de extracci\u00f3n de oro de aluvi\u00f3n deben cumplir la normativa medioambiental y obtener los permisos necesarios de las autoridades reguladoras.<\/p>\n<p><strong><b>8. Refinado del oro<\/b><\/strong><\/p>\n<p><strong><b>Instalaciones de refinado: El oro puede someterse a otros procesos de refinado tras su extracci\u00f3n&nbsp;<\/b><\/strong>para lograr una gran pureza.<\/p>\n<p><strong><b>9. Ventas en el mercado<\/b><\/strong><\/p>\n<p><strong><b>Ventas de oro:<\/b><\/strong>&nbsp;El oro refinado se vende en el mercado, contribuyendo al suministro mundial.<\/p>\n<p>&nbsp;<\/p>\n<p><strong>In conclusion,<\/strong> placer gold mining offers accessible opportunities across scales while demanding careful consideration of deposit characteristics and extraction methods. Modern advancements in gravity separation and sustainable practices now enable operators to achieve optimal recovery rates with reduced environmental impact. Successful ventures combine thorough geological assessment with tailored processing solutions &#8211; from compact mobile plants for alluvial deposits to sophisticated systems for ancient terrace gravels. As technology evolves, the placer mining sector continues balancing economic viability with responsible resource development, making this enduring gold recovery method increasingly efficient and environmentally conscious for future operations.<\/p>","protected":false},"excerpt":{"rendered":"<p>Introduction Placer gold has been one of the world&#8217;s most important sources of gold production for centuries. Unlike hard rock gold deposits, placer gold is naturally concentrated by water, wind, or gravity after being released from its original ore body. Because placer deposits are often easier and more economical to exploit, they remain an attractive &hellip; <a href=\"https:\/\/www.jxscmachine.com\/es\/new\/placer-gold-formation-classification-mining\/\" class=\"more-link\">Sigue leyendo <span class=\"screen-reader-text\">Oro de placer: Formaci\u00f3n, clasificaci\u00f3n y extracci\u00f3n<\/span><\/a><\/p>","protected":false},"author":1,"featured_media":21779,"parent":0,"menu_order":125,"comment_status":"closed","ping_status":"open","template":"","format":"standard","meta":{"_acf_changed":false,"ngg_post_thumbnail":0,"footnotes":""},"categories":[],"tags":[],"class_list":["post-21776","new","type-new","status-publish","format-standard","has-post-thumbnail","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Placer Gold: Formation, Classification &amp; Mining - JXSC Machine<\/title>\n<meta name=\"description\" content=\"It explores the formation, classification, and mining of placer gold while highlighting the technologies that improve gold recovery.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.jxscmachine.com\/es\/nuevo\/oro-aluvial-formacion-clasificacion-mineria\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Placer Gold: Formation, Classification &amp; Mining - JXSC Machine\" \/>\n<meta property=\"og:description\" content=\"It explores the formation, classification, and mining of placer gold while highlighting the technologies that improve gold recovery.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.jxscmachine.com\/es\/nuevo\/oro-aluvial-formacion-clasificacion-mineria\/\" \/>\n<meta property=\"og:site_name\" content=\"JXSC Machine\" \/>\n<meta property=\"article:modified_time\" content=\"2026-08-06T02:53:29+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.jxscmachine.com\/wp-content\/uploads\/2023\/12\/placer-gold.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"719\" \/>\n\t<meta property=\"og:image:height\" content=\"493\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Tiempo de lectura\" \/>\n\t<meta name=\"twitter:data1\" content=\"6 minutos\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.jxscmachine.com\\\/new\\\/placer-gold-formation-classification-mining\\\/\",\"url\":\"https:\\\/\\\/www.jxscmachine.com\\\/new\\\/placer-gold-formation-classification-mining\\\/\",\"name\":\"Placer Gold: Formation, Classification & Mining - JXSC Machine\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.jxscmachine.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.jxscmachine.com\\\/new\\\/placer-gold-formation-classification-mining\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.jxscmachine.com\\\/new\\\/placer-gold-formation-classification-mining\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.jxscmachine.com\\\/wp-content\\\/uploads\\\/2023\\\/12\\\/placer-gold.jpg\",\"datePublished\":\"2023-12-26T06:35:33+00:00\",\"dateModified\":\"2026-08-06T02:53:29+00:00\",\"description\":\"It explores the formation, classification, and mining of placer gold while highlighting the technologies that improve gold recovery.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.jxscmachine.com\\\/new\\\/placer-gold-formation-classification-mining\\\/#breadcrumb\"},\"inLanguage\":\"es\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.jxscmachine.com\\\/new\\\/placer-gold-formation-classification-mining\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"es\",\"@id\":\"https:\\\/\\\/www.jxscmachine.com\\\/new\\\/placer-gold-formation-classification-mining\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.jxscmachine.com\\\/wp-content\\\/uploads\\\/2023\\\/12\\\/placer-gold.jpg\",\"contentUrl\":\"https:\\\/\\\/www.jxscmachine.com\\\/wp-content\\\/uploads\\\/2023\\\/12\\\/placer-gold.jpg\",\"width\":719,\"height\":493,\"caption\":\"placer gold\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.jxscmachine.com\\\/new\\\/placer-gold-formation-classification-mining\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.jxscmachine.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"News\",\"item\":\"https:\\\/\\\/www.jxscmachine.com\\\/new\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Placer Gold: Formation, Classification &#038; Mining\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.jxscmachine.com\\\/#website\",\"url\":\"https:\\\/\\\/www.jxscmachine.com\\\/\",\"name\":\"JXSC Machine\",\"description\":\"40+ Years&#039; Mineral Separating Equipment Manufacturer\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.jxscmachine.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"es\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Oro Placer: Formaci\u00f3n, Clasificaci\u00f3n y Miner\u00eda - JXSC Machine","description":"It explores the formation, classification, and mining of placer gold while highlighting the technologies that improve gold recovery.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.jxscmachine.com\/es\/nuevo\/oro-aluvial-formacion-clasificacion-mineria\/","og_locale":"es_ES","og_type":"article","og_title":"Placer Gold: Formation, Classification & Mining - JXSC Machine","og_description":"It explores the formation, classification, and mining of placer gold while highlighting the technologies that improve gold recovery.","og_url":"https:\/\/www.jxscmachine.com\/es\/nuevo\/oro-aluvial-formacion-clasificacion-mineria\/","og_site_name":"JXSC Machine","article_modified_time":"2026-08-06T02:53:29+00:00","og_image":[{"width":719,"height":493,"url":"https:\/\/www.jxscmachine.com\/wp-content\/uploads\/2023\/12\/placer-gold.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_misc":{"Tiempo de lectura":"6 minutos"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.jxscmachine.com\/new\/placer-gold-formation-classification-mining\/","url":"https:\/\/www.jxscmachine.com\/new\/placer-gold-formation-classification-mining\/","name":"Oro Placer: Formaci\u00f3n, Clasificaci\u00f3n y Miner\u00eda - JXSC Machine","isPartOf":{"@id":"https:\/\/www.jxscmachine.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.jxscmachine.com\/new\/placer-gold-formation-classification-mining\/#primaryimage"},"image":{"@id":"https:\/\/www.jxscmachine.com\/new\/placer-gold-formation-classification-mining\/#primaryimage"},"thumbnailUrl":"https:\/\/www.jxscmachine.com\/wp-content\/uploads\/2023\/12\/placer-gold.jpg","datePublished":"2023-12-26T06:35:33+00:00","dateModified":"2026-08-06T02:53:29+00:00","description":"It explores the formation, classification, and mining of placer gold while highlighting the technologies that improve gold recovery.","breadcrumb":{"@id":"https:\/\/www.jxscmachine.com\/new\/placer-gold-formation-classification-mining\/#breadcrumb"},"inLanguage":"es","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.jxscmachine.com\/new\/placer-gold-formation-classification-mining\/"]}]},{"@type":"ImageObject","inLanguage":"es","@id":"https:\/\/www.jxscmachine.com\/new\/placer-gold-formation-classification-mining\/#primaryimage","url":"https:\/\/www.jxscmachine.com\/wp-content\/uploads\/2023\/12\/placer-gold.jpg","contentUrl":"https:\/\/www.jxscmachine.com\/wp-content\/uploads\/2023\/12\/placer-gold.jpg","width":719,"height":493,"caption":"placer gold"},{"@type":"BreadcrumbList","@id":"https:\/\/www.jxscmachine.com\/new\/placer-gold-formation-classification-mining\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.jxscmachine.com\/"},{"@type":"ListItem","position":2,"name":"News","item":"https:\/\/www.jxscmachine.com\/new\/"},{"@type":"ListItem","position":3,"name":"Placer Gold: Formation, Classification &#038; Mining"}]},{"@type":"WebSite","@id":"https:\/\/www.jxscmachine.com\/#website","url":"https:\/\/www.jxscmachine.com\/","name":"M\u00e1quina JXSC","description":"Fabricante de equipos de separaci\u00f3n de minerales con m\u00e1s de 40 a\u00f1os de experiencia","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.jxscmachine.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"es"}]}},"_links":{"self":[{"href":"https:\/\/www.jxscmachine.com\/es\/wp-json\/wp\/v2\/new\/21776","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.jxscmachine.com\/es\/wp-json\/wp\/v2\/new"}],"about":[{"href":"https:\/\/www.jxscmachine.com\/es\/wp-json\/wp\/v2\/types\/new"}],"author":[{"embeddable":true,"href":"https:\/\/www.jxscmachine.com\/es\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.jxscmachine.com\/es\/wp-json\/wp\/v2\/comments?post=21776"}],"version-history":[{"count":0,"href":"https:\/\/www.jxscmachine.com\/es\/wp-json\/wp\/v2\/new\/21776\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.jxscmachine.com\/es\/wp-json\/wp\/v2\/media\/21779"}],"wp:attachment":[{"href":"https:\/\/www.jxscmachine.com\/es\/wp-json\/wp\/v2\/media?parent=21776"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.jxscmachine.com\/es\/wp-json\/wp\/v2\/categories?post=21776"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.jxscmachine.com\/es\/wp-json\/wp\/v2\/tags?post=21776"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}