About: Alagogshak

An Entity of Type: Stratovolcano, from Named Graph: http://dbpedia.org, within Data Space: dbpedia.org

Alagogshak is a stratovolcano, located on the Alaska Peninsula, United States, in Katmai National Park and Preserve. It is the oldest of the volcanoes in the vicinity of the Valley of Ten Thousand Smokes. The volcano was recognized as a separate feature from Mount Martin in 1997. The Holocene Mount Martin stands partly on Alagogshak's deeply eroded edifice, about 3 kilometres (1.9 mi) northeast of the Alagogshak vent. Alagogshak was last active in Pleistocene time, and was active from about 680,000 years ago to about 43,000 years ago. The remnant summit crater consists of hydrothermally altered rock. It is the only member of the Katmai volcanic group that is no longer active.

Property	Value
dbo:abstract	Alagogshak is a stratovolcano, located on the Alaska Peninsula, United States, in Katmai National Park and Preserve. It is the oldest of the volcanoes in the vicinity of the Valley of Ten Thousand Smokes. The volcano was recognized as a separate feature from Mount Martin in 1997. The Holocene Mount Martin stands partly on Alagogshak's deeply eroded edifice, about 3 kilometres (1.9 mi) northeast of the Alagogshak vent. Alagogshak was last active in Pleistocene time, and was active from about 680,000 years ago to about 43,000 years ago. The remnant summit crater consists of hydrothermally altered rock. It is the only member of the Katmai volcanic group that is no longer active. (en)
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dbo:mountainRange	dbr:Aleutian_Range
dbo:nationalTopographicSystemMapNumber	USGSAdak C-2
dbo:thumbnail	wiki-commons:Special:FilePath/Alagogshak_crater_AVO.jpg?width=300
dbo:type	dbr:Stratovolcano
dbo:wikiPageExternalLink	https://avo.alaska.edu/pdfs/P1614_p105to113.pdf https://www.avo.alaska.edu/volcanoes/volcinfo.php%3Fvolcname=Alagogshak
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dbp:elevationFt	5495 (xsd:integer)
dbp:location	dbr:Alaska dbr:Katmai_National_Park_and_Preserve
dbp:name	Alagogshak (en)
dbp:photo	File:Alagogshak crater AVO.jpg (en)
dbp:photoCaption	Alagogshak summit in 1997 (en)
dbp:range	dbr:Aleutian_Range
dbp:topo	USGS Adak C-2 (en)
dbp:type	dbr:Stratovolcano
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rdfs:comment	Alagogshak is a stratovolcano, located on the Alaska Peninsula, United States, in Katmai National Park and Preserve. It is the oldest of the volcanoes in the vicinity of the Valley of Ten Thousand Smokes. The volcano was recognized as a separate feature from Mount Martin in 1997. The Holocene Mount Martin stands partly on Alagogshak's deeply eroded edifice, about 3 kilometres (1.9 mi) northeast of the Alagogshak vent. Alagogshak was last active in Pleistocene time, and was active from about 680,000 years ago to about 43,000 years ago. The remnant summit crater consists of hydrothermally altered rock. It is the only member of the Katmai volcanic group that is no longer active. (en)
rdfs:label	Alagogshak (en)
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geo:lat	58.157299 (xsd:float)
geo:long	-155.398392 (xsd:float)
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foaf:isPrimaryTopicOf	wikipedia-en:Alagogshak
foaf:name	Alagogshak (en)
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