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<h1 id="firstHeading" class="firstHeading mw-first-heading"><span class="mw-page-title-main">Mount Iliamna</span></h1>
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<div id="mw-content-text" class="mw-body-content mw-content-ltr" lang="de" dir="ltr"><div class="mw-content-ltr mw-parser-output" lang="de" dir="ltr"><table class="wikitable infobox toptextcells float-right" id="Vorlage-Infobox-Berg" summary="Infobox Berg" style="margin-top:0; font-size:95%; width:310px;">
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<th colspan="2" style="background:#E7DCC3; color:#202122; font-size:125%;">Mount Iliamna
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<td colspan="2" style="text-align:center; padding:2px; border-bottom:0;"><span typeof="mw:File"></span>
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<td colspan="2" style="text-align:center; padding:2px; border-top:0;">Nordflanke des Mount Iliamna
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<td><a href="H%C3%B6he_%C3%BCber_dem_Meeresspiegel" title="Höhe über dem Meeresspiegel">Höhe</a>
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<td><span style="border-width:0px; padding:0px; margin:0px;">3054 <abbr title="Höhe über dem Meeresspiegel">m</abbr></span>
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<td>Lage
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<td><a href="Alaska" title="Alaska">Alaska</a> (<a href="Vereinigte_Staaten" title="Vereinigte Staaten">USA</a>)
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<td><a href="Gebirge" title="Gebirge">Gebirge</a>
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<td><a href="Chigmit_Mountains" title="Chigmit Mountains">Chigmit Mountains</a>
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<td><a href="Dominanz_(Geographie)" title="Dominanz (Geographie)">Dominanz</a>
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<td>54 km<span title="zum Berg"> → </span><a href="Mount_Redoubt_(Alaska)" title="Mount Redoubt (Alaska)">Mount Redoubt</a>
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<td><a href="Schartenh%C3%B6he" title="Schartenhöhe">Schartenhöhe</a>
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<td>2384 m<span title="über der Scharte"> ↓ </span>(670 m)
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<td><a href="World_Geodetic_System_1984" title="World Geodetic System 1984">Koordinaten</a>
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<td><span id="text_coordinates" class="coordinates -print"><a class="external text" href="geo:60.031944444444,-153.09138888889"><span title="Breitengrad">60° 1′ 55″ <abbr title="Nord">N</abbr></span>, <span title="Längengrad">153° 5′ 29″ <abbr title="West">W</abbr></span></a></span><span class="geo noexcerpt" style="display:none"><span class="body"></span><span class="latitude">60.031944444444</span><span class="longitude">-153.09138888889</span><span class="elevation">3054</span></span>
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<td>Typ
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<td><a href="Schichtvulkan" title="Schichtvulkan">Schichtvulkan</a>
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<td><a href="Vulkanausbruch" title="Vulkanausbruch">Letzte Eruption</a>
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<td>1953<sup id="cite_ref-1" class="reference"><a href="#cite_note-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup>
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</tbody></table><div style="display:none">pd3</div><div style="display:none">pd5</div><div class="editoronly" style="display:none;"></div>
<p>Der <b>Mount Iliamna</b> – auch <i>Iliamna</i> oder <i>Iliamna Volcano</i> – ist ein <span style="border-width:0px; padding:0px; margin:0px;">3054 <abbr title="Höhe über dem Meeresspiegel">m</abbr></span> hoher aktiver <a href="Gletscher" title="Gletscher">vergletscherter</a> <a href="Schichtvulkan" title="Schichtvulkan">Stratovulkan</a> in Südwest-<a href="Alaska" title="Alaska">Alaska</a> (<a href="USA" class="mw-redirect" title="USA">USA</a>).
</p>
<div class="mw-heading mw-heading2"><h2 id="Lage">Lage</h2></div>
<p>Er liegt in den <a href="Chigmit_Mountains" title="Chigmit Mountains">Chigmit Mountains</a> im äußersten Norden der <a href="Aleutenkette" title="Aleutenkette">Aleutenkette</a> an der Westküste des <a href="Cook_Inlet" title="Cook Inlet">Cook Inlet</a>, 215 km südwestlich von <a href="Anchorage" title="Anchorage">Anchorage</a>. Der <a href="Tuxedni-Gletscher" title="Tuxedni-Gletscher">Tuxedni-Gletscher</a> strömt von seiner Nordflanke nach Norden zum <a href="Tuxedni_River" title="Tuxedni River">Tuxedni River</a>. Die Ostflanke wird über den Red-Glacier entwässert.
</p><p>60 km südwestlich befindet sich der gleichnamige See <a href="Iliamna_Lake" title="Iliamna Lake">Iliamna Lake</a>.
</p>
<div class="mw-heading mw-heading2"><h2 id="Beschreibung_des_Vulkans">Beschreibung des Vulkans</h2></div>
<p>Es handelt sich um einen typischen Stratovulkan, der in seinem oberen Teil aus Schichten von <a href="Andesit" title="Andesit">Andesit</a> aufgebaut ist. Dabei wechseln sich <a href="Lava" title="Lava">Laven</a> mit <a href="Tuff" title="Tuff">pyroklastischen Materialien</a> ab. Die verschiedenen Schichten sind besonders gut an den 600 m hohen Steilwänden der Süd- und Ostseite aufgeschlossen.
</p><p>Den Untergrund bilden <a href="Granit" title="Granit">Granitgestein</a> des Aleuten-<a href="Batholith" title="Batholith">Batholiths</a> und noch ältere vulkanische Gesteinsschichten, die ihren Ursprung in der Bruin-Bay-Rift haben.<sup id="cite_ref-2" class="reference"><a href="#cite_note-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup>
</p><p>Der Iliamna gilt als aktiv und wird daher überwacht. In etwa <span style="border-width:0px; padding:0px; margin:0px;">2740 <abbr title="Höhe über dem Meeresspiegel">m</abbr></span> Höhe befinden sich <a href="Fumarole" title="Fumarole">Fumarolen</a>.
</p>
<div class="mw-heading mw-heading2"><h2 id="Naturschutz">Naturschutz</h2></div>
<p>Der vergletscherte Vulkan liegt im <a href="Lake-Clark-Nationalpark" title="Lake-Clark-Nationalpark">Lake-Clark-Nationalpark</a>.
</p><p>1976 wurde der Mount Iliamna als <a href="Liste_der_National_Natural_Landmarks_in_Alaska" title="Liste der National Natural Landmarks in Alaska">National Natural Landmark</a> ausgewiesen.<sup id="cite_ref-3" class="reference"><a href="#cite_note-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup>
</p>
<div class="mw-heading mw-heading2"><h2 id="Flugunfall">Flugunfall</h2></div>
<p>Am 6. September 1977 wurde eine <a href="De_Havilland_Canada_DHC-6" title="De Havilland Canada DHC-6">de Havilland Canada DHC-6-200 Twin Otter</a> der US-amerikanischen Alaska Aeronautical Industries <i>(N563MA)</i> in einer Höhe von 7000 Fuß (2130 Metern) gegen die Südwestflanke des Mount Iliamna geflogen, da die Piloten nicht die verfügbaren Navigationshilfen genutzt hatten. Die Kollision erfolgte nach dem Start vom Flughafen Iliamna, als die Piloten unter <a href="Instrumentenflugbedingungen" title="Instrumentenflugbedingungen">Instrumentenflugbedingungen</a> weiterflogen. Durch diesen CFIT (<a href="Controlled_flight_into_terrain" title="Controlled flight into terrain">Controlled flight into terrain</a>) wurden alle 13 Insassen getötet, beide Besatzungsmitglieder und 11 Passagiere.<sup id="cite_ref-4" class="reference"><a href="#cite_note-4"><span class="cite-bracket">[</span>4<span class="cite-bracket">]</span></a></sup>
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<div class="mw-heading mw-heading2"><h2 id="Weblinks">Weblinks</h2></div>
<div class="sisterproject" style="margin:0.1em 0 0 0;"><div class="noresize noviewer" style="display:inline-block; line-height:10px; min-width:1.6em; text-align:center;" aria-hidden="true" role="presentation"><span class="mw-default-size" typeof="mw:File"><span title="Commons"></span></span></div><b><span class=""><a class="external text" href="https://commons.wikimedia.org/wiki/Category:Mount_Iliamna?uselang=de"><span lang="en">Commons</span>: Mount Iliamna</a></span></b> – Sammlung von Bildern, Videos und Audiodateien</div>
<ul><li><a rel="nofollow" class="external text" href="https://volcano.si.edu/volcano.cfm?vn=313020">Mount Iliamna</a> im <i>Global Volcanism Program</i> der <a href="Smithsonian_Institution" title="Smithsonian Institution">Smithsonian Institution</a> (englisch)</li>
<li><a rel="nofollow" class="external text" href="http://www.avo.alaska.edu/volcanoes/volcinfo.php?volcname=Iliamna">Alaska Volcano Observatory: Informationen</a> (englisch)</li>
<li><a rel="nofollow" class="external text" href="http://www.avo.alaska.edu/webcam/Iliamna.php">AVO-Webcam</a></li>
<li><span class="cite"><a rel="nofollow" class="external text" href="https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/1413180"><i>Mount Iliamna.</i></a> In: <i><a href="Geographic_Names_Information_System" title="Geographic Names Information System">Geographic Names Information System</a>.</i> <a href="United_States_Geological_Survey" title="United States Geological Survey">United States Geological Survey</a>, <a href="United_States_Department_of_the_Interior" class="mw-redirect" title="United States Department of the Interior">United States Department of the Interior</a><span style="display:none">;</span><span class="Abrufdatum" style="display:none"> abgerufen im 1. Januar 1</span> (englisch).</span><span style="display: none;" class="Z3988" title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rfr_id=info%3Asid%2Fde.wikipedia.org%3AMount+Iliamna&rft.title=Mount+Iliamna&rft.description=Mount+Iliamna&rft.identifier=&rft.publisher=%5B%5BUnited+States+Geological+Survey%5D%5D%2C+%5B%5BUnited+States+Department+of+the+Interior%5D%5D&rft.date=&rft.language=en"> </span></li></ul>
<div class="mw-heading mw-heading2"><h2 id="Einzelnachweise">Einzelnachweise</h2></div>
<ol class="references">
<li id="cite_note-1"><span class="mw-cite-backlink"><a href="#cite_ref-1">↑</a></span> <span class="reference-text"><a rel="nofollow" class="external free" href="http://www.avo.alaska.edu/volcanoes/volcinfo.php?volcname=Iliamna">http://www.avo.alaska.edu/volcanoes/volcinfo.php?volcname=Iliamna</a></span>
</li>
<li id="cite_note-2"><span class="mw-cite-backlink"><a href="#cite_ref-2">↑</a></span> <span class="reference-text"><a rel="nofollow" class="external text" href="http://www.avo.alaska.edu/volcanoes/volcinfo.php?volcname=Iliamna">AVO</a>; heruntergeladen am 21. Mai 2013</span>
</li>
<li id="cite_note-3"><span class="mw-cite-backlink"><a href="#cite_ref-3">↑</a></span> <span class="reference-text"><style data-mw-deduplicate="TemplateStyles:r261891140">
/* start https://de.wikipedia.org/ */
.mw-parser-output .webarchiv-memento a{color:inherit}
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</style><a rel="nofollow" class="external text" href="https://web.archive.org/web/20100528170411/http://www.nature.nps.gov/nnl/Registry/USA_Map/States/Alaska/nnl/iv/index.cfm">National Natural Landmark: Iliamna Volcano</a> (<span class="webarchiv-memento"><a href="Webarchivierung#Begrifflichkeiten" title="Webarchivierung">Memento</a></span> vom 28. Mai 2010 im <i><a href="Internet_Archive" title="Internet Archive">Internet Archive</a></i>) auf <i>nps.gov</i></span>
</li>
<li id="cite_note-4"><span class="mw-cite-backlink"><a href="#cite_ref-4">↑</a></span> <span class="reference-text"><a rel="nofollow" class="external text" href="https://aviation-safety.net/database/record.php?id=19770906-0&lang=de">Flugunfalldaten und -bericht DHC-6 N563MA</a> im <a href="Aviation_Safety_Network" title="Aviation Safety Network">Aviation Safety Network</a> (englisch), abgerufen am 22. Oktober 2023.</span>
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<div class="klappleiste-kopf"><a href="National_Natural_Landmark" title="National Natural Landmark">National Natural Landmarks</a> in <a href="Alaska" title="Alaska">Alaska</a></div>
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<p><a href="Mount_Aniakchak" title="Mount Aniakchak">Caldera des Mount Aniakchak</a> •
<a href="Arrigetch_Peaks" title="Arrigetch Peaks">Arrigetch Peaks</a> •
<a href="Bogoslof_Island" title="Bogoslof Island">Bogoslof Island</a> •
<a href="Yukon_Delta_National_Wildlife_Refuge" title="Yukon Delta National Wildlife Refuge">Clarence Rhode National Wildlife Range</a> •
<a class="mw-selflink selflink">Mount Iliamna</a> •
<a href="Lake_George_(Alaska)" title="Lake George (Alaska)">Lake George</a> •
<a href="Malaspinagletscher" title="Malaspinagletscher">Malaspina-Gletscher</a> •
<a href="McNeil_River_State_Game_Sanctuary" class="mw-redirect" title="McNeil River State Game Sanctuary">McNeil River State Game Sanctuary</a> •
<a href="Mount_Veniaminof" title="Mount Veniaminof">Mount Veniaminof</a> •
<a href="Mount_Redoubt_(Alaska)" title="Mount Redoubt (Alaska)">Mount Redoubt</a> •
<a href="Shishaldin" title="Shishaldin">Mount Shishaldin</a> •
<a href="Alaska_Maritime_National_Wildlife_Refuge" title="Alaska Maritime National Wildlife Refuge">Simeonof National Wildlife Refuge</a> •
<a href="Unga_Island" title="Unga Island">Unga Island</a> •
<a href="Walker_Lake_(Kobuk_River)" title="Walker Lake (Kobuk River)">Walker Lake</a> •
<a href="Walrus_Islands" title="Walrus Islands">Walrus Islands</a> •
<a href="Worthington-Gletscher" title="Worthington-Gletscher">Worthington-Gletscher</a>
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