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USGS Historical Quadrangle in GeoPDF.
Tags: 1 x 2 degree,
AK,
Atka,
Downloadable Data,
GeoPDF, All tags...
GeoTIFF,
Historical Topographic Maps,
Historical Topographic Maps Alaska Map Series,
Map,
imageryBaseMapsEarthCover, Fewer tags
USGS Historical Quadrangle in GeoPDF.
Tags: 1 x 2 degree,
AK,
Atka,
Downloadable Data,
GeoPDF, All tags...
GeoTIFF,
Historical Topographic Maps,
Historical Topographic Maps Alaska Map Series,
Map,
imageryBaseMapsEarthCover, Fewer tags
This dataset comprises the locations of volcanoes and volcanic centers in Alaska.
Tags: Akutan,
Alaska, State of,
Aleutian Islands,
Amchixtam Chaxsxii,
Atka, All tags...
Basalt of Gertrude Creek,
Black Peak,
Buzzard Creek,
Cone 3110,
Cone 3601,
Devils Desk,
Double Glacier,
Douglas,
Duncan Canal,
Dutton,
Emmons Lake,
Espenberg,
Folsoms Bluff,
Geologic Hazards,
Geology,
Gordon,
Iliamna,
Imuruk Lake,
Ingakslugwat Hills,
Iron Trig Cone,
Kaguyak,
Knob 1000,
Kochilagok Hill,
Kookooligit Mountains,
Kukak,
Kupreanof,
Makushin,
Martin,
Nelson Island,
Novarupta,
Nunivak Island,
Pavlof,
Pavlof Sister,
Porcupine,
Prindle Volcano,
Rainbow River Cone,
Skookum Creek,
Southcentral Alaska,
Southeast Alaska,
Subduction,
Tanada Peak,
Teller Basalt Field,
Togiak Volcanics,
Unnamed 1 (near Kupreanof),
Unnamed 2 (near Ukinrek Maars),
Volcanic,
Volcanic Eruptions,
Volcanic Rocks,
Volcano 1 near Kupreanof,
Volcano 2 near Kupreanof,
Volcano 4 near Kupreanof,
Volcanoes,
Volcanology,
Wrangell,
geoscientificInformation, Fewer tags
This publication provides digital point data for the locations of 127 volcanic centers in Alaska younger than 2 million years. Information about whether a volcano has been historically active is also provided. Detailed information about each center can be found on the Alaska Volcano Observatory website at http://www.avo.alaska.edu
Tags: Active Volcanoes,
Akutan,
Amchixtam Chaxsxii,
Atka,
Basalt of Gertrude Creek, All tags...
Black Peak,
Buzzard Creek,
Cone 3110,
Cone 3601,
Devils Desk,
Double Glacier,
Douglas,
Duncan Canal,
Dutton,
Emmons Lake,
Espenberg,
Folsoms Bluff,
Gordon,
Iliamna,
Imuruk Lake,
Ingakslugwat Hills,
Iron Trig Cone,
Kaguyak,
Knob 1000,
Kochilagok Hill,
Kookooligit Mountains,
Kukak,
Kupreanof,
Makushin,
Martin,
Nelson Island,
Novarupta,
Nunivak Island,
Pavlof,
Pavlof Sister,
Porcupine,
Prindle Volcano,
Rainbow River Cone,
Skookum Creek,
Tanada Peak,
Teller Basalt Field,
Togiak Volcanics,
Unnamed 1 (near Kupreanof),
Unnamed 2 (near Ukinrek Maars),
Volcano 1 near Kupreanof,
Volcano 2 near Kupreanof,
Volcano 4 near Kupreanof,
Volcanoes,
Wrangell,
geoscientificInformation, Fewer tags
USGS Historical Quadrangle in GeoPDF.
Tags: 1 x 2 degree,
AK,
Atka,
Downloadable Data,
GeoPDF, All tags...
GeoTIFF,
Historical Topographic Maps,
Historical Topographic Maps Alaska Map Series,
Map,
imageryBaseMapsEarthCover, Fewer tags
This zip folder contains ASCII text files of vectors at the specified volcano at 12-hour intervals, from January 1, 1990 through December 28, 2009. The wind vectors are divided into five files, names by their elevation range above sea level in the atmosphere: 00-05km.txt; 05-11km.txt; 11-16km.txt; 16-24km.txt; and 24-30km.txt. The zip folder also contains a subfolder "figures", with Wind rose plots of wind direction and speed over this time period. The plots are by season, and by elevation, given a total of 20 plots (4 seasons, 5 elevation ranges). A summary plot is also included which gives the year-round wind pattern at the volcano, at 0-5 km elevation. Plots are in both jpg and pdf format.
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