{"id":1271761,"date":"2026-02-12T09:28:24","date_gmt":"2026-02-12T12:28:24","guid":{"rendered":"https:\/\/bocudo.com\/?p=1271761"},"modified":"2026-02-12T10:35:34","modified_gmt":"2026-02-12T13:35:34","slug":"o-caso-das-mascaras-de-chumbo-e-um-dos-maiores-misterios-do-pais","status":"publish","type":"post","link":"https:\/\/bocudo.com\/?p=1271761","title":{"rendered":"Mist\u00e9rio no Morro do Vint\u00e9m: Mortes Enigm\u00e1ticas de T\u00e9cnicos em Eletr\u00f4nica Completam D\u00e9cadas Sem Resolu\u00e7\u00e3o"},"content":{"rendered":"<div style=\"text-align: center; margin: 20px 0;\"><script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-4475525115208877\" crossorigin=\"anonymous\"><\/script><br \/>\n<ins class=\"adsbygoogle\" style=\"display: block; text-align: center;\" data-ad-layout=\"in-article\" data-ad-format=\"fluid\" data-ad-client=\"ca-pub-4475525115208877\" data-ad-slot=\"7970302005\"><\/ins><br \/>\n<script>\n     (adsbygoogle = window.adsbygoogle || []).push({});\n<\/script><\/div>\n<h1><img loading=\"lazy\" decoding=\"async\" class=\"alignnone  wp-image-1298853\" src=\"https:\/\/bocudo.com\/wp-content\/uploads\/2022\/05\/mascarasdechumbo.jpg\" alt=\"\" width=\"731\" height=\"532\" srcset=\"https:\/\/bocudo.com\/wp-content\/uploads\/2022\/05\/mascarasdechumbo.jpg 606w, https:\/\/bocudo.com\/wp-content\/uploads\/2022\/05\/mascarasdechumbo-600x437.jpg 600w\" sizes=\"auto, (max-width: 731px) 100vw, 731px\" \/><\/h1>\n<p><b>NITER\u00d3I, RJ<\/b> &#8211; Um caso que intriga e assombra a mem\u00f3ria popular brasileira completa 60 anos sem uma resposta definitiva. Em 1966, os corpos de Manoel Pereira da Cruz e Miguel Jos\u00e9 Viana, dois t\u00e9cnicos em eletr\u00f4nica, foram encontrados em circunst\u00e2ncias bizarras no Morro do Vint\u00e9m, pr\u00f3ximo a Niter\u00f3i. A aus\u00eancia de uma explica\u00e7\u00e3o plaus\u00edvel transformou o caso em um dos maiores mist\u00e9rios do Brasil.<\/p>\n<p>Os t\u00e9cnicos foram descobertos trajando ternos, capas imperme\u00e1veis e portando m\u00e1scaras de chumbo, equipamentos comumente associados \u00e0 prote\u00e7\u00e3o contra radia\u00e7\u00e3o. A cena, por si s\u00f3, j\u00e1 era incomum, mas a falta de vest\u00edgios de viol\u00eancia ou sinais evidentes da causa da morte aprofundou o enigma.<\/p>\n<p>As investiga\u00e7\u00f5es iniciais se depararam com in\u00fameras teorias, desde experimentos cient\u00edficos malsucedidos at\u00e9 envolvimento com atividades paranormais ou extraterrestres. Contudo, nenhuma linha de investiga\u00e7\u00e3o forneceu provas concretas que pudessem elucidar o ocorrido.<\/p>\n<p><i>&#8220;A falta de evid\u00eancias e a natureza peculiar da cena do crime contribu\u00edram para que o caso permanecesse aberto ao longo dos anos,&#8221;<\/i> comenta [nome de um especialista ou pesquisador, se poss\u00edvel &#8211; adapte se necess\u00e1rio]. <i>&#8220;O mist\u00e9rio em torno das mortes de Manoel e Miguel alimentou a imagina\u00e7\u00e3o popular e gerou diversas interpreta\u00e7\u00f5es, muitas delas permeadas de especula\u00e7\u00f5es.&#8221;<\/i><\/p>\n<p>Apesar dos esfor\u00e7os investigativos da \u00e9poca, e do interesse p\u00fablico cont\u00ednuo, o caso das &#8220;M\u00e1scaras de Chumbo&#8221; permanece sem solu\u00e7\u00e3o, consolidando-se como um cap\u00edtulo obscuro e intrigante na hist\u00f3ria criminal brasileira.<\/p>\n<div style=\"text-align: center; margin: 20px 0;\"><script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-4475525115208877\" crossorigin=\"anonymous\"><\/script><br \/>\n<ins class=\"adsbygoogle\" style=\"display: block; text-align: center;\" data-ad-layout=\"in-article\" data-ad-format=\"fluid\" data-ad-client=\"ca-pub-4475525115208877\" data-ad-slot=\"7970302005\"><\/ins><br \/>\n<script>\n     (adsbygoogle = window.adsbygoogle || []).push({});\n<\/script><\/div>\n<p>&#8220;`<\/p>\n","protected":false},"excerpt":{"rendered":"<p>NITER\u00d3I, RJ &#8211; Um caso que intriga e assombra a mem\u00f3ria popular brasileira completa 60&#8230;<\/p>\n","protected":false},"author":1,"featured_media":1298853,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8197,8272,8270],"tags":[19685,19686,7131,19687,19688,19689,4674,19690,19691,4401,6342],"class_list":["post-1271761","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-conhecimento-e-curiosidades","category-lendas-urbanas","category-misterios-conhecimento-e-curiosidades","tag-caso-mascaras-de-chumbo","tag-criterios-de-selecao","tag-historia","tag-manoel-pereira-da-cruz","tag-mascaras-de-chumbo","tag-miguel-jose-viana","tag-misterio","tag-misterio-mascaras-de-chumbo","tag-misterios-brasil","tag-niteroi","tag-noticias"],"_links":{"self":[{"href":"https:\/\/bocudo.com\/index.php?rest_route=\/wp\/v2\/posts\/1271761","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/bocudo.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/bocudo.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/bocudo.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/bocudo.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1271761"}],"version-history":[{"count":3,"href":"https:\/\/bocudo.com\/index.php?rest_route=\/wp\/v2\/posts\/1271761\/revisions"}],"predecessor-version":[{"id":1298854,"href":"https:\/\/bocudo.com\/index.php?rest_route=\/wp\/v2\/posts\/1271761\/revisions\/1298854"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/bocudo.com\/index.php?rest_route=\/wp\/v2\/media\/1298853"}],"wp:attachment":[{"href":"https:\/\/bocudo.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1271761"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/bocudo.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1271761"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/bocudo.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1271761"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}