{"id":30302,"date":"2022-03-03T18:53:08","date_gmt":"2022-03-03T17:53:08","guid":{"rendered":"https:\/\/karmaka.de\/?p=30302"},"modified":"2022-03-03T18:53:09","modified_gmt":"2022-03-03T17:53:09","slug":"impact-melt-rock-from-janisjarvi-astrobleme-study-of-the-iron-bearing-phases-using-raman-spectroscopy-x-ray-diffraction-and-mossbauer-spectroscopy","status":"publish","type":"post","link":"https:\/\/karmaka.de\/?p=30302","title":{"rendered":"Impact melt rock from J\u00e4nisj\u00e4rvi astrobleme: Study of the iron-bearing phases using Raman spectroscopy, X-ray diffraction, and M\u00f6ssbauer spectroscopy"},"content":{"rendered":"\n<p>A. A. Maksimova, D. A. Zamiatina, D. A. Zamyatin, A. D. Ryanskaya, A. V. Chukin, M. I. Oshtrakh<\/p>\n\n\n\n<p>MAPS<br>Version of Record online: 03 March 2022<\/p>\n\n\n\n<p><a href=\"https:\/\/onlinelibrary.wiley.com\/doi\/10.1111\/maps.13792\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>LINK<\/strong><\/a><\/p>\n\n\n\n<p class=\"justify-text\">&#8220;Iron-bearing phases in the impact melt rock (impactite) from J\u00e4nisj\u00e4rvi astrobleme (Karelia, Russian Federation) were studied by optical microscopy, electron probe microanalysis, Raman spectroscopy, X-ray diffraction, and 57Fe M\u00f6ssbauer spectroscopy. The phase composition and the contents of elements were determined in the studied impactite. The Raman spectra of cordierite, chamosite, and ilmenite in the impact melt rock were measured and analyzed. The 57Fe M\u00f6ssbauer spectrum of J\u00e4nisj\u00e4rvi impactite demonstrated the presence of different iron microenvironments in the iron-bearing phases in the impact melt rock, which were assigned to cordierite; the M1, M2, M3, and M4 sites in chamosite; ilmenite; and ferrihydrite.&#8221;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>A. A. Maksimova, D. A. Zamiatina, D. A. Zamyatin, A. D. Ryanskaya, A. V. Chukin, M. I. Oshtrakh MAPSVersion of Record online: 03 March 2022 LINK &#8220;Iron-bearing phases in the impact melt rock (impactite) from&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[90],"tags":[4496,1445,92,1447,6237],"_links":{"self":[{"href":"https:\/\/karmaka.de\/index.php?rest_route=\/wp\/v2\/posts\/30302"}],"collection":[{"href":"https:\/\/karmaka.de\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/karmaka.de\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/karmaka.de\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/karmaka.de\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=30302"}],"version-history":[{"count":1,"href":"https:\/\/karmaka.de\/index.php?rest_route=\/wp\/v2\/posts\/30302\/revisions"}],"predecessor-version":[{"id":30303,"href":"https:\/\/karmaka.de\/index.php?rest_route=\/wp\/v2\/posts\/30302\/revisions\/30303"}],"wp:attachment":[{"href":"https:\/\/karmaka.de\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=30302"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/karmaka.de\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=30302"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/karmaka.de\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=30302"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}