| dbo:abstract |
Denson Seamount is a submarine volcano in the Kodiak-Bowie Seamount chain, with an estimated age of 18 million years. It lies at the southern end of the chain near the Canada–United States border. It was one of the underground volcanic extrusions investigated by the 2004 Gulf of Alaska Seamount Expedition. The expedition's goal was: "Our goal was to gain an understanding of the geologic histories of the five previously unexplored seamounts in the Gulf of Alaska. To achieve this we created a full-coverage swath bathymetry map of each seamount and its surroundings, and we collected rock samples at all possible depths." -, Oregon State University On August 6, 2004, the DSV Alvin dropped down near the Denson Seamount and collected basaltic rock to try to determine the age of the seamount. The search was difficult because the salty water had altered the volcanic rock over time, but they determined in lab tests that the Denson Seamount was about 18 million years old. The team used bathymetric mapping to render three-dimensional images of the Denson Seamount and its counterparts. (en) Il Denson Seamount è una montagna e vulcano sottomarino che fa parte della catena sottomarina di Kodiak-Bowie, situato nella parte nordorientale dell'Oceano Pacifico, a ovest delle isole Haida Gwaii.Si trova sul margine meridionale della catena, in corrispondenza del confine tra il Canada e gli Stati Uniti d'America. È posizionato vicino al Peirce Seamount e al Bowie Seamount, e come gli altri vulcani della stessa catena fu formato dall'attività del punto caldo di Bowie. (it) |
| dbo:thumbnail |
wiki-commons:Special:FilePath/Kodiak-Bowie_Seamounts.jpg?width=300 |
| dbo:wikiPageExternalLink |
http://oceanexplorer.noaa.gov/explorations/04alaska/ |
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20005112 (xsd:integer) |
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dbr:Canada–United_States_border dbr:United_States dbc:Seamounts_of_the_Pacific_Ocean dbr:DSV_Alvin dbr:Pacific_Ocean dbc:Volcanoes_of_the_United_States dbr:Oregon_State_University dbr:Submarine_volcano dbr:Kodiak-Bowie_Seamount_chain dbr:File:Kodiak-Bowie_Seamounts.jpg dbr:Randy_Keller |
| dbp:age |
5.680368E14 |
| dbp:country |
dbr:United_States |
| dbp:location |
North Pacific Ocean (en) |
| dbp:mapCaption |
Map of the Kodiak-Bowie Seamount chain (en) |
| dbp:name |
Denson Seamount (en) |
| dbp:photo |
Denson Seamount.jpg (en) |
| dbp:photoCaption |
Multibeam image of Denson Seamount, looking approximately northwest (en) |
| dbp:type |
dbr:Submarine_volcano |
| dbp:volcanicGroup |
dbr:Kodiak-Bowie_Seamount_chain |
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dbt:Infobox_Seamount dbt:Coord dbt:Reflist dbt:Short_description |
| dcterms:subject |
dbc:Seamounts_of_the_Pacific_Ocean dbc:Volcanoes_of_the_United_States |
| gold:hypernym |
dbr:Volcano |
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54.0594 -137.417 |
| rdf:type |
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| rdfs:comment |
Il Denson Seamount è una montagna e vulcano sottomarino che fa parte della catena sottomarina di Kodiak-Bowie, situato nella parte nordorientale dell'Oceano Pacifico, a ovest delle isole Haida Gwaii.Si trova sul margine meridionale della catena, in corrispondenza del confine tra il Canada e gli Stati Uniti d'America. È posizionato vicino al Peirce Seamount e al Bowie Seamount, e come gli altri vulcani della stessa catena fu formato dall'attività del punto caldo di Bowie. (it) Denson Seamount is a submarine volcano in the Kodiak-Bowie Seamount chain, with an estimated age of 18 million years. It lies at the southern end of the chain near the Canada–United States border. It was one of the underground volcanic extrusions investigated by the 2004 Gulf of Alaska Seamount Expedition. The expedition's goal was: (en) |
| rdfs:label |
Denson Seamount (en) Denson Seamount (it) |
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freebase:Denson Seamount yago-res:Denson Seamount wikidata:Denson Seamount dbpedia-fa:Denson Seamount dbpedia-fi:Denson Seamount dbpedia-it:Denson Seamount https://global.dbpedia.org/id/4iwBf |
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POINT(-137.41700744629 54.059398651123) |
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54.059399 (xsd:float) |
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-137.417007 (xsd:float) |
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wikipedia-en:Denson_Seamount?oldid=1078349351&ns=0 |
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wiki-commons:Special:FilePath/Kodiak-Bowie_Seamounts.jpg wiki-commons:Special:FilePath/Denson_Seamount.jpg |
| foaf:homepage |
http://oceanexplorer.noaa.gov/explorations/04alaska/ |
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wikipedia-en:Denson_Seamount |
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dbr:Denson |
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dbr:Denson_seamount |
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dbr:Bowie_Seamount dbr:Peirce_Seamount dbr:Denson dbr:Kodiak–Bowie_Seamount_chain dbr:Outline_of_oceanography dbr:Denson_seamount |
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wikipedia-en:Denson_Seamount |
