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Yunaska

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Leaflet U.S. Department of the Interior | U.S. Geological Survey | Policies

Facts

  • Official Name: Yunaska Island
  • Seismically Monitored: No
  • Color Code: UNASSIGNED
  • Alert Level: UNASSIGNED
  • Elevation: 550m (1804ft)
  • Latitude: 52.64378
  • Longitude: -170.65152
  • Smithsonian VNum: 311210
  • Pronunciation:
  • Nearby Towns:
    • Nikolski 77 mi (124 km) NE
    • Atka 153 mi (246 km) SW
    • Unalaska 190 mi (306 km) NE
    • Akutan 226 mi (363 km) NE
    • Adak 258 mi (416 km) SW

    Distance from Anchorage: 974 mi (1568 km)

  • Subfeatures:
    • Coats Caldera

Description

From Miller and others (1998) [1] : "Yunaska Island lies near the west end of the Islands of the Four Mountains group and is flanked by Chagulak and Amukta Islands on the west and the remainder of the group on the east. Yunaska Island is roughly oval in form and about 23 km long. It consists of two volcanic centers separated by a flat valley with moderately sloping walls. The western volcano, 950 m high, is the eroded remnant of a series of four overlapping stratocones [2] ; a group of cinder cones and fissure flows extends from the west end of the complex. This western volcano has presumably not been active in historical time.
"The eastern volcanic center, to which all recent Yunaska volcanism has been attributed, has been described by Nicolaysen and other (1992) in preliminary reports as a large shield volcano topped by two overlapping calderas. No age has been reported for caldera formation but the fresh morphology of the younger caldera and the non-glaciated nature of the associated pyroclastic rocks suggests it is at least Holocene in age. The older of the two calderas (caldera CI [3] ) has a diameter of 10-13 km, the younger (caldera CII) about 3 km. Low ridges and peaks along the northern and eastern shores of the island define the postulated caldera (see physiographic descriptions in Sekora, 1973 [4] ). Sinuous ridges and small cones, craters, and lava flows of the active field occur both within and outside caldera II. The most prominent flow extends 1.5 km south from the southwestern lip of caldera II but does not reach the sea. A second area of relatively young lava flows lies north of the caldera, and a smaller flow is situated on the east flank.
"Known cones and inferred lava vents outside the caldera are located within 1 km of the rim. Within the caldera is a 500 m cone that has its own small summit crater. Low relief on the eastern part of Yunaska Island implies that either the pre-caldera volcano had a shield-like form, or that a former cone has been subsequently destroyed. No hot springs or active fumaroles are known to exist on the island."

Name Origin

"Yunaska Island" is an Unangax name, published by Sarichev (1826) as "Os[trov] Yunaska" (Orth, 1971).

References Cited

[1] Catalog of the historically active volcanoes of Alaska, 1998

Miller, T. P., McGimsey, R. G., Richter, D. H., Riehle, J. R., Nye, C. J., Yount, M. E., and Dumoulin, J. A., 1998, Catalog of the historically active volcanoes of Alaska: U.S. Geological Survey Open-File Report 98-0582, 104 p.

[2] Geologic Relations of the Yuanaska volcanic complex, central Aleutian arc, 1992

Nicolaysen, K.E., Myers, J.D., Linneman, S.R., and Lamb, D., 1992, Geologic Relations of the Yuanaska volcanic complex, central Aleutian arc: EOS, Transactions, American Geophysical Union, 1992 Fall Meeting, p. 645.

[3] Caldera formation on Yunaska Island, central Aleutian arc, 1992

Lamb, D. Linneman, S.R., Myers, J.D., and Nicolaysen, K.E., 1992, Caldera formation on Yunaska Island, central Aleutian arc: EOS, Transactions, American Geophysical Union, 1992, Fall Meeting, v. 73, no. 43, p. 645.

[4] Aleutian Islands National Wildlife Refuge, Wilderness Study Report, 1973

Sekora, P., 1973, Aleutian Islands National Wildlife Refuge, Wilderness Study Report: U.S. Department of the Interior, Fish and Wildlife Service, Bureau of Sport Fisheries and Wildlife.

Reported Activity

Modern Eruptions

7 Event Date(s)

Past Activity Legend:
Eruption
Questionable eruption
Non-eruptive activity


Showing 1 - 20 of 24

Map Images

Map References

Recently active volcanoes of Alaska, 2023

Cameron, C.E., Bull, K.F., and Macpherson, A.E., 2023, Recently active volcanoes of Alaska: Alaska Division of Geological & Geophysical Surveys Miscellaneous Publication 133 v. 6, 2 sheets. https://doi.org/10.14509/31086.

Historically active volcanoes of Alaska, v. 3, 2018

Cameron, C.E., Schaefer, J.R., and Mulliken, K.M., 2018, Historically active volcanoes of Alaska: Alaska Division of Geological & Geophysical Surveys Miscellaneous Publication 133 v. 3, 2 sheets. Http://doi.org/10.14509/30142

Historically active volcanoes of Alaska, 2014

Schaefer, J.R., Cameron, C.E., and Nye, C.J., 2014, Historically active volcanoes of Alaska: Alaska Division of Geological & Geophysical Surveys Miscellaneous Publication 133 v. 1.2, 1 sheet, scale 1:3,000,000. This publication has been superseded. Newest version available at http://www.dggs.alaska.gov/pubs/id/20181 .

Historically active volcanoes of the Aleutian Arc, 2002

Schaefer, Janet, and Nye, C. J., 2002, Historically active volcanoes of the Aleutian Arc: Alaska Division of Geological & Geophysical Surveys Miscellaneous Publication MP 0123, unpaged, 1 sheet, scale 1:3,000,000. Superceded by Miscellaneous Publication 133: http://www.dggs.dnr.state.ak.us/pubs/pubs?reqtype=citation&ID=20181

Volcanoes of Alaska, 1998

Nye, C. J., Queen, Katherine, and McCarthy, A. M., 1998, Volcanoes of Alaska: Alaska Division of Geological & Geophysical Surveys Information Circular IC 0038, unpaged, 1 sheet, scale 1:4,000,000, available at http://www.dggs.dnr.state.ak.us/pubs/pubs?reqtype=citation&ID=7043 .
Hard Copy held by AVO at FBKS - CEC shelf

Volcanoes of Alaska, 1995

Alaska Division of Geological & Geophysical Surveys, 1995, Volcanoes of Alaska: Alaska Division of Geological & Geophysical Surveys Information Circular IC 0038, unpaged, 1 sheet, scale 1:4,000,000.

Geothermal resources of the Aleutian Arc, 1993

Motyka, R. J., Liss, S. A., Nye, C. J., and Moorman, M. A., 1993, Geothermal resources of the Aleutian Arc: Alaska Division of Geological & Geophysical Surveys Professional Report PR 0114, 17 p., 4 sheets, scale 1:1,000,000.
Hard Copy held by AVO at FBKS - CEC shelf

Holocene volcanoes of the Aleutian Arc, Alaska, 1993

March, G. D., 1993, Holocene volcanoes of the Aleutian Arc, Alaska: Alaska Division of Geological & Geophysical Surveys Public-Data File PDF 93-85, unpaged, 1 sheet, scale 1:2,000,000.

Map showing distribution, composition, and age of Late Cenozoic volcanic centers in Alaska, 1986

Luedke, R. G., and Smith, R. L., 1986, Map showing distribution, composition, and age of Late Cenozoic volcanic centers in Alaska: U.S. Geological Survey Miscellaneous Investigations Series Map I 1091-F, unpaged, 3 sheets, scale 1:1,000,000.

Geothermal energy resources of Alaska, 1980

Turner, D. L., Forbes, R. B., Albanese, Mary, Macbeth, Joyce, Lockhart, A. B., and Seed, S. M., 1980, Geothermal energy resources of Alaska: University of Alaska Fairbanks Geophysical Institute Report UAG-R 279, 19 p., 3 sheets, scale 1 at 1:2,500,000.

Volcanic activity in the Aleutian Arc, 1950

Coats, R. R., 1950, Volcanic activity in the Aleutian Arc: U.S. Geological Survey Bulletin 0974-B, p. 35-49, 1 sheet, scale 1:5,000,000.
plate 1 PDF 819 KB
full-text PDF 783 KB
Hard Copy held by AVO at FBKS - CEC shelf

Reconnaissance of the gold fields of southern Alaska with some notes on general geology, 1898

Becker, G. F., 1898, Reconnaissance of the gold fields of southern Alaska with some notes on general geology: U.S. Geological Survey Annual Report 0018, p. 1-86, 6 sheets, scale unknown.
full-text PDF 1.5 MB
Hard Copy held by AVO at FBKS - CEC file cabinet

References

Deformation mapping and modeling of the Aleutian volcanoes with InSAR and numerical models, 2024

Wang, J., 2024, Deformation mapping and modeling of the Aleutian volcanoes with InSAR and numerical models: University Park, Tex., Southern Methodist University, Ph.D. dissertation, 143 p.
Full-text PDF 8.4 MB

Recently active volcanoes of Alaska, 2023

Cameron, C.E., Bull, K.F., and Macpherson, A.E., 2023, Recently active volcanoes of Alaska: Alaska Division of Geological & Geophysical Surveys Miscellaneous Publication 133 v. 6, 2 sheets. https://doi.org/10.14509/31086.

Along-arc volcanism in the western and central Aleutian from 2015 to 2021 revealed by cloud-based InSAR processing, 2023

Wang, J., Lu, Z., Bekaert, D., Marshak, C., Govorcin, M., Sangha, S., Kennedy, J., and Gregg, P., 2023, Along-arc volcanism in the western and central Aleutian from 2015 to 2021 revealed by cloud-based InSAR processing: Geophysical Research Letters v. 50, no. 23, e2023GL106323. https://doi.org/10.1029/2023GL106323
Full-text PDF 3.9 MB

Alaska interagency operating plan for volcanic ash episodes, 2022

Alaska Volcano Observatory, National Oceanic and Atmospheric Administration, National Weather Service, Federal Aviation Administration, Department of Defense, United States Coast Guard, Division of Homeland Security and Emergency Management, Alaska Department of Environmental Conservation, and Alaska Department of Health and Social Services (participating agencies), 2022, Alaska interagency operating plan for volcanic ash episodes, 85 p.

Geologic database of information on volcanoes in Alaska (GeoDIVA), 2022

Cameron, C.E., Crass, S.W., and AVO Staff, eds, 2022, Geologic database of information on volcanoes in Alaska (GeoDIVA): Alaska Division of Geologic and Geophysical Surveys Digital Data Series 20, https://doi.org/10.14509/geodiva, https://doi.org/10.14509/30901.

Historically active volcanoes of Alaska, v. 4, 2020

Cameron, C.E., Schaefer, J.R., and Ekberg, P.G., 2020, Historically active volcanoes of Alaska: Alaska Division of Geological & Geophysical Surveys Miscellaneous Publication 133 v. 4, 2 sheets. Http://doi.org/10.14509/30426

2018 update to the U.S. Geological Survey national volcanic threat assessment, 2018

Ewert, J.W., Diefenbach, A.K., and Ramsey, D.W., 2018, 2018 update to the U.S. Geological Survey national volcanic threat assessment: U.S. Geological Survey Scientific Investigations Report 2018-5140, 40 p., https://pubs.usgs.gov/sir/2018/5140/sir20185140.pdf.

Historically active volcanoes of Alaska, v. 3, 2018

Cameron, C.E., Schaefer, J.R., and Mulliken, K.M., 2018, Historically active volcanoes of Alaska: Alaska Division of Geological & Geophysical Surveys Miscellaneous Publication 133 v. 3, 2 sheets. Http://doi.org/10.14509/30142

Historically active volcanoes of Alaska, 2016

Cameron, C.E., and Schaefer, J.R., 2016, Historically active volcanoes of Alaska: Alaska Division of Geological & Geophysical Surveys Miscellaneous Publication 133 v. 2, 1 sheet, scale 1:3,000,000. http://doi.org/10.14509/20181

Alaska Volcano Observatory image database, 2016

Cameron, C.E., and Snedigar, S.F., 2016, Alaska Volcano Observatory image database: Alaska Division of Geological & Geophysical Surveys Digital Data Series 13, https://www.avo.alaska.edu/images/. https://doi.org/10.14509/29689.

Geomorphic consequences of volcanic eruptions in Alaska: A review, 2015

Waythomas, C.F., 2015, Geomorphic consequences of volcanic eruptions in Alaska: A review: Geomorphology, v. 246, p. 123-145, doi: 10.1016/j.geomorph.2015.06.004

Historically active volcanoes of Alaska, 2014

Schaefer, J.R., Cameron, C.E., and Nye, C.J., 2014, Historically active volcanoes of Alaska: Alaska Division of Geological & Geophysical Surveys Miscellaneous Publication 133 v. 1.2, 1 sheet, scale 1:3,000,000. This publication has been superseded. Newest version available at http://www.dggs.alaska.gov/pubs/id/20181 .

Preliminary database of Quaternary vents in Alaska, 2014

Cameron, C.E., and Nye, C.J., 2014, Preliminary database of Quaternary vents in Alaska: Alaska Division of Geological & Geophysical Surveys Miscellaneous Publication 153, 11 p., doi:10.14509/27357 .

InSAR imaging of Aleutian volcanoes, 2014

Lu, Zhong, and Dzurisin, Daniel, 2014, InSAR imaging of Aleutian volcanoes: Chichester, UK, Springer-Praxis, 390 p.

Subduction controls of Hf and Nd isotopes in lavas of the Aleutian island arc, 2010

Yogodzinski, G.M., Vervoort, J.D., Brown, S.T., and Gerseny, M., 2010. Subduction controls of Hf and Nd isotopes in lavas of the Aleutian island arc: Earth and Planetary Science Letters, v. 300, p. 226-238, doi: 10.1016/j.epsl.2010.09.035 .

Preliminary spreadsheet of eruption source parameters for volcanoes of the world, 2009

Mastin, L.G., Guffanti, Marianne, Ewert, J.E., and Spiegel, Jessica, 2009, Preliminary spreadsheet of eruption source parameters for volcanoes of the world: U.S. Geological Survey Open-File Report 2009-1133, v. 1.2, 25 p., available at http://pubs.usgs.gov/of/2009/1133/ .

Pacific Basin tsunami hazards associated with mass flows in the Aleutian arc of Alaska, 2009

Waythomas, C.F., Watts, Philip, Shi, Fengyan, and Kirby, J.T., 2009, Pacific Basin tsunami hazards associated with mass flows in the Aleutian arc of Alaska: Quaternary Science Reviews, v. 28, p. 1006-1019, doi:10.1016/j.quascirev.2009.02.019 .

Historically active volcanoes of Alaska reference deck, 2009

Snedigar, S.F., and Cameron, C.C., 2009, Historically active volcanoes of Alaska reference deck: Alaska Division of Geological & Geophysical Surveys Information Circular 59, 52 p, available to order from http://www.dggs.dnr.state.ak.us/pubs/pubs?reqtype=citation&ID=20401 .

The Alaska Volcano Observatory - 20 years of volcano research, monitoring, and eruption response, 2008

Schaefer, J.R., and Nye, Chris, 2008, The Alaska Volcano Observatory - 20 years of volcano research, monitoring, and eruption response: Alaska Division of Geological & Geophysical Surveys, Alaska GeoSurvey News, NL 2008-001, v. 11, n. 1, p. 1-9, available at http://wwwdggs.dnr.state.ak.us/pubs/pubs?reqtype=citation&ID=16061 .

System for ranking relative threats of U.S. volcanoes, 2007

Ewert, John, 2007, System for ranking relative threats of U.S. volcanoes: Natural Hazards Review, v. 8, n. 4, p. 112-124.

Along-strike trace element and isotopic variation in Aleutian Island arc basalt: subduction melts sediments and dehydrates serpentine, 2007

Singer, B.S., Jicha, B.R., Leeman, W.P., Rogers, N.W., Thirlwall, M.F., Ryan, Jeff, and Nicolaysen, K.E., 2007, Along-strike trace element and isotopic variation in Aleutian Island arc basalt: subduction melts sediments and dehydrates serpentine: Journal of Geophysical Research, v. 112, n. B6, 26 p., doi: 10.1029/2006JB004897 .

Catalog of earthquake hypocenters at Alaskan volcanoes: January 1 through December 31, 2005, 2006

Dixon, J.P., Stihler, S.D., Power, J.A., Tytgat, Guy, Estes, Steve, and McNutt, S.R., 2006, Catalog of earthquake hypocenters at Alaskan volcanoes: January 1 through December 31, 2005: U.S. Geological Survey Open-File Report 2006-1264, 78 p., available at http://pubs.usgs.gov/of/2006/1264/ .

The National Volcano Early Warning System (NVEWS), 2006

Ewert, John, Guffanti, Marianne, Cervelli, Peter, and Quick, James, 2006, The National Volcano Early Warning System (NVEWS): U.S. Geological Survey Fact Sheet FS 2006-3142, 2 p., available at http://pubs.usgs.gov/fs/2006/3142 .

An assessment of volcanic threat and monitoring capabilities in the United States: framework for a National Volcano Early Warning System NVEWS, 2005

Ewert, J.W., Guffanti, Marianne, and Murray, T.L., 2005, An assessment of volcanic threat and monitoring capabilities in the United States: framework for a National Volcano Early Warning System NVEWS: U.S. Geological Survey Open-File Report 2005-1164, 62 p.
full-text PDF 2.90 MB

B and delta (super 11) B in Aleutian island arc basalt track slab and sediment fluid addition to the mantle wedge, 2005

Singer, B.S., Leeman, W.P., Thirlwall, M.F., Tonarini, S., Jicha, B.R., and Rogers, N.W., 2005, B and delta (super 11) B in Aleutian island arc basalt track slab and sediment fluid addition to the mantle wedge [abs.]: in Abstracts of the 15th annual V.M. Goldschmidt conference, Geochemica et Cosmochemica Acta, v. 69, n. 10 (supplementary), p. 635.

The use of SAR to establish the timing of post-Coats caldera volcanism on Yunaska Island, Alaska, 2004

Brown, Michael, 2004, The use of SAR to establish the timing of post-Coats caldera volcanism on Yunaska Island, Alaska: Kansas State University unpublished M.S. thesis, 43 p.

Volcanoes of the world: an illustrated catalog of Holocene volcanoes and their eruptions, 2003

Siebert, L., and Simkin, T., 2002-, Volcanoes of the world: an illustrated catalog of Holocene volcanoes and their eruptions: Smithsonian Institution, Global Volcanism Program Digital Information Series GVP-3, http://volcano.si.edu/search_volcano.cfm, unpaged internet resource.

Bibliography of information on Alaska volcanoes, 2003

Cameron, C. E., Triplehorn, J. H., and Robar, C. L., 2003, Bibliography of information on Alaska volcanoes: Alaska Division of Geological & Geophysical Surveys Miscellaneous Publication MP 131, 1 CD-ROM.
Hard Copy held by AVO at FBKS - CEC file cabinet

Historically active volcanoes of the Aleutian Arc, 2002

Schaefer, Janet, and Nye, C. J., 2002, Historically active volcanoes of the Aleutian Arc: Alaska Division of Geological & Geophysical Surveys Miscellaneous Publication MP 0123, unpaged, 1 sheet, scale 1:3,000,000. Superceded by Miscellaneous Publication 133: http://www.dggs.dnr.state.ak.us/pubs/pubs?reqtype=citation&ID=20181

Historically active volcanoes in Alaska, a quick reference, 2000

Wallace, K. L., McGimsey, R. G., and Miller, T. P., 2000, Historically active volcanoes in Alaska, a quick reference: U.S. Geological Survey Fact Sheet FS 0118-00, 2 p.
full-text PDF 162 KB
Hard Copy held by AVO at FBKS - CEC file cabinet

Encyclopedia of volcanoes, 2000

Sigurdsson, Haraldur, (ed.), 2000, Encyclopedia of volcanoes: San Diego, CA, Academic Press, 1417 p.

Volcanoes of Alaska, 1998

Nye, C. J., Queen, Katherine, and McCarthy, A. M., 1998, Volcanoes of Alaska: Alaska Division of Geological & Geophysical Surveys Information Circular IC 0038, unpaged, 1 sheet, scale 1:4,000,000, available at http://www.dggs.dnr.state.ak.us/pubs/pubs?reqtype=citation&ID=7043 .
Hard Copy held by AVO at FBKS - CEC shelf

Catalog of the historically active volcanoes of Alaska, 1998

Miller, T. P., McGimsey, R. G., Richter, D. H., Riehle, J. R., Nye, C. J., Yount, M. E., and Dumoulin, J. A., 1998, Catalog of the historically active volcanoes of Alaska: U.S. Geological Survey Open-File Report 98-0582, 104 p.
Hard Copy held by AVO at FBKS - CEC shelf

Quick reference to Alaska's active volcanoes and listing of historical eruptions, 1760-1994, 1995

McGimsey, R. G., and Miller, T. P., 1995, Quick reference to Alaska's active volcanoes and listing of historical eruptions, 1760-1994: U.S. Geological Survey Open-File Report 95-0520, 13 p.
Hard Copy held by AVO at FBKS - CEC file cabinet

Volcanoes of Alaska, 1995

Alaska Division of Geological & Geophysical Surveys, 1995, Volcanoes of Alaska: Alaska Division of Geological & Geophysical Surveys Information Circular IC 0038, unpaged, 1 sheet, scale 1:4,000,000.

Petrographic and geochemical characteristics of early Yunaska lavas, central Aleutian Arc, Alaska, 1994

McElfresh, T. J., and Myers, J. D., 1994, Petrographic and geochemical characteristics of early Yunaska lavas, central Aleutian Arc, Alaska [abs.]: Abstracts with Programs - Geological Society of America, v. 26, n. 7, p. 386.

Sr and Pb isotopic evidence for temporal and spatial controls on arc magmatic processes: new data from the central Aleutian Arc, 1994

Myers, J. D., Nicolaysen, K. E., and Frost, C. D., 1994, Sr and Pb isotopic evidence for temporal and spatial controls on arc magmatic processes: new data from the central Aleutian Arc [abs.]: Abstracts with Programs - Geological Society of America, v. 26, n. 7, p. 368.

Stratigraphic and geochemical constraints on the magmatic evolution of Coats Caldera, Yunaska Island, central Aleutian Arc, Alaska, 1994

Nicolaysen, K. E., 1994, Stratigraphic and geochemical constraints on the magmatic evolution of Coats Caldera, Yunaska Island, central Aleutian Arc, Alaska: University of Wyoming unpublished M.S. thesis, 57 p.

Aleutian magmas in space and time, 1994

Kay, S. M., and Kay, R. W., 1994, Aleutian magmas in space and time: in Plafker, George and Berg, H. C., (eds.), The Geology of Alaska, Geological Society of America The Geology of North America series v. G-1, p. 687-722.
Hard Copy held by AVO at FBKS - CEC file cabinet

Pyroxene thermometry and the thin section and microprobe analysis of twelve lava flows in Yunaska, Aleutian Islands, 1994

Kastning, H., 1994, Pyroxene thermometry and the thin section and microprobe analysis of twelve lava flows in Yunaska, Aleutian Islands: The Contact, v. 41, p. 2, 4.

Geochemical and isotopic evidence for magma recharge, Yunaska Island, central Aleutian arc, Alaska, 1994

Nicolaysen, K. E., Myers, J. D., and Frost, C. D., 1994, Geochemical and isotopic evidence for magma recharge, Yunaska Island, central Aleutian arc, Alaska [abs.]: Eos, v. 75, n. 16, p. 366.

Volcanoes of the world [2nd edition], 1994

Simkin, Tom, and Siebert, Lee, 1994, Volcanoes of the world [2nd edition]: Tucson, Arizona, Geoscience Press, 349 p.
Hard Copy held by AVO at FBKS - CEC shelf

Geothermal resources of Alaska, 1994

Miller, T. P., 1994, Geothermal resources of Alaska: in Plafker, George and Berg, H. C., (eds.), The Geology of Alaska, Geological Society of America The Geology of North America series v. G-1, p. 979-987.
Hard Copy held by AVO at FBKS - CEC file cabinet Hard Copy held by AVO at FBKS - CEC shelf

The geology, geochemistry and petrology of the recent magmatic phase of the central and western Aleutian Arc, 1994

Myers, J. D., 1994, The geology, geochemistry and petrology of the recent magmatic phase of the central and western Aleutian Arc: unpublished manuscript unpaged.
Hard Copy held by AVO at FBKS - CEC shelf

Age, character, and significance of Aleutian arc volcanism, 1994

Fournelle, J. H., Marsh, B. D., and Myers, J. D., 1994, Age, character, and significance of Aleutian arc volcanism: in Plafker, George and Berg, H. C., (eds.), The Geology of Alaska, Geological Society of America The Geology of North America Series v. G-1, p. 723-758.

Notes on Russian America, Parts II-V: Kad'iak, Unalashka, Atkha, the Pribylovs (translated by Marina Ramsay), 1994

Khlebnikov, K. T., 1994, Notes on Russian America, Parts II-V: Kad'iak, Unalashka, Atkha, the Pribylovs (translated by Marina Ramsay): Liapunova, R. G. and Fedorova, S. G., (comps.), Kingston, Ontario and Fairbanks, Alaska, The Limestone Press, 424 p.
Hard Copy held by AVO at FBKS - CEC file cabinet

Aleut dictionary, Unangam Tunudgusii, an unabridged lexicon of the Aleutian, Pribilof, and Commander Islands Aleut language, 1994

Bergsland, Knut, comp., 1994, Aleut dictionary, Unangam Tunudgusii, an unabridged lexicon of the Aleutian, Pribilof, and Commander Islands Aleut language: University of Alaska Fairbanks, Alaska Native Language Center, 739 p.

Geothermal resources of the Aleutian Arc, 1993

Motyka, R. J., Liss, S. A., Nye, C. J., and Moorman, M. A., 1993, Geothermal resources of the Aleutian Arc: Alaska Division of Geological & Geophysical Surveys Professional Report PR 0114, 17 p., 4 sheets, scale 1:1,000,000.
Hard Copy held by AVO at FBKS - CEC shelf

Holocene volcanoes of the Aleutian Arc, Alaska, 1993

March, G. D., 1993, Holocene volcanoes of the Aleutian Arc, Alaska: Alaska Division of Geological & Geophysical Surveys Public-Data File PDF 93-85, unpaged, 1 sheet, scale 1:2,000,000.

Caldera formation on Yunaska Island, central Aleutian arc, 1992

Lamb, D., Linneman, S. R., Myers, J. D., and Nicolaysen, K. E., 1992, Caldera formation on Yunaska Island, central Aleutian arc [abs.]: Eos, v. 73, n. 43, p. 645.

Geologic relations of the Yunaska volcanic complex, central Aleutian arc, 1992

Nicolaysen, K. E., Myers, J. D., Linneman, S. R., and Lamb, D., 1992, Geologic relations of the Yunaska volcanic complex, central Aleutian arc [abs.]: Eos, v. 73, p. 645.

Geologic Relations of the Yuanaska volcanic complex, central Aleutian arc, 1992

Nicolaysen, K.E., Myers, J.D., Linneman, S.R., and Lamb, D., 1992, Geologic Relations of the Yuanaska volcanic complex, central Aleutian arc: EOS, Transactions, American Geophysical Union, 1992 Fall Meeting, p. 645.

Caldera formation on Yunaska Island, central Aleutian arc, 1992

Lamb, D. Linneman, S.R., Myers, J.D., and Nicolaysen, K.E., 1992, Caldera formation on Yunaska Island, central Aleutian arc: EOS, Transactions, American Geophysical Union, 1992, Fall Meeting, v. 73, no. 43, p. 645.

Volcanoes of North America: United States and Canada, 1990

Wood, C. A., and Kienle, Juergen, (eds.), 1990, Volcanoes of North America: United States and Canada: New York, Cambridge University Press, 354 p.
Hard Copy held by AVO at FBKS - CEC shelf

Map showing distribution, composition, and age of Late Cenozoic volcanic centers in Alaska, 1986

Luedke, R. G., and Smith, R. L., 1986, Map showing distribution, composition, and age of Late Cenozoic volcanic centers in Alaska: U.S. Geological Survey Miscellaneous Investigations Series Map I 1091-F, unpaged, 3 sheets, scale 1:1,000,000.

The Aleutians, 1982

Marsh, B. D., 1982, The Aleutians: in Thorpe, R. S., (ed.), Andesites: orogenic andesites and related rocks, Chichester, United Kingdom, John Wiley & Sons, p. 99-114.
Hard Copy held by AVO at FBKS - CEC file cabinet

Volcanoes of the world, 1981

Simkin, Tom, Siebert, Lee, McClelland, Lindsay, Bridge, David, Newhall, Christopher, and Latter, J. H., 1981, Volcanoes of the world: Stroudsburg, PA, Hutchinson Publishing Company, 233 p.

Geothermal energy resources of Alaska, 1980

Turner, D. L., Forbes, R. B., Albanese, Mary, Macbeth, Joyce, Lockhart, A. B., and Seed, S. M., 1980, Geothermal energy resources of Alaska: University of Alaska Fairbanks Geophysical Institute Report UAG-R 279, 19 p., 3 sheets, scale 1 at 1:2,500,000.

Igneous-related geothermal systems, 1979

Smith, R. L., and Shaw, H. R., 1979, Igneous-related geothermal systems: in Muffler, L. J. P., (ed.), Assessment of geothermal resources of the United States 1978, U.S. Geological Survey Circular C 790, p. 12-17.

Assessment of geothermal resources of the United States--1978, 1979

Muffler, L. J. P., 1979, Assessment of geothermal resources of the United States--1978: U.S. Geological Survey Circular C 0790, 163 p.
Hard Copy held by AVO at FBKS - CEC shelf

Comprehensive tables giving physical data and thermal energy estimates for young igneous systems of the United States, 1978

Smith, R. L., Shaw, H. R., Luedke, R. G., and Russell, S. L., 1978, Comprehensive tables giving physical data and thermal energy estimates for young igneous systems of the United States: U.S. Geological Survey Open-File Report 78-0925, p. 1-25.
Hard Copy held by AVO at FBKS - CEC shelf

Notes on the islands of the Unalashka district; and, Notes on the Atkhan Aleuts and the Kolosh [translated from Russian by Richard Henry Geogheghan], 1968

Veniaminov, Ivan, 1968, Notes on the islands of the Unalashka district; and, Notes on the Atkhan Aleuts and the Kolosh [translated from Russian by Richard Henry Geogheghan]: Martin, Fredericka, (ed.), Unpublished manuscript, Fairbanks, AK, 944 p.

Alaska Peninsula-Aleutian Islands, 1958

Powers, H. A., 1958, Alaska Peninsula-Aleutian Islands: in Williams, H., (ed.), Landscapes of Alaska, Los Angeles, CA, University of California Press, p. 61-75.

Volcano observations, 1954

Unknown, 1954, Volcano observations: Unpublished volcano observation sheets filled out by U.S. military and stored on file at the Geophyiscal Institute, University of Alaska Fairbanks, unpaged.
Hard Copy held by AVO at FBKS - CEC file cabinet

Volcanic activity in the Aleutian Arc, 1950

Coats, R. R., 1950, Volcanic activity in the Aleutian Arc: U.S. Geological Survey Bulletin 0974-B, p. 35-49, 1 sheet, scale 1:5,000,000.
plate 1 PDF 819 KB
full-text PDF 783 KB
Hard Copy held by AVO at FBKS - CEC shelf

United States coast pilot, Alaska Part 2, Yakutat Bay to Arctic Ocean, 1947

U.S. Department of Commerce, and Coast and Geodetic Survey, 1947, United States coast pilot, Alaska Part 2, Yakutat Bay to Arctic Ocean: Washington DC, United States Government Printing Office, 659 p.

Uebersicht uber die vulkanische Tatigkeit vom Januar 1937 bis Marz 1938, 1939

Hantke, Gustav, 1939, Uebersicht uber die vulkanische Tatigkeit vom Januar 1937 bis Marz 1938: Zeitschrift der Deutschen geologischen gesellschaft, v. 91, n. 2, p. 160-168.
Hard Copy held by AVO at FBKS - CEC file cabinet

Sight Island on fire; Boxer finds Yunaska in eruption, 1937

Unknown, 1937, Sight Island on fire; Boxer finds Yunaska in eruption: Anchorage Times, v. XXII, n. 27, p. 1.
Hard Copy held by AVO at FBKS - CEC file cabinet

Alaska volcano sprays sky with fire, ashes, 1937

UP, 1937, Alaska volcano sprays sky with fire, ashes: Nevada State Journal, Reno, NV, November 29, 1937, p. 1.
Hard Copy held by AVO at FBKS - CEC file cabinet

Katalog der geschichtlichen vulkanausbruche, 1917

Sapper, Karl, 1917, Katalog der geschichtlichen vulkanausbruche: Strassburg, Germany, Karl J. Trubner, 358 p.
Hard Copy held by AVO at FBKS - CEC file cabinet

Reported volcanic eruptions in Alaska, Puget Sound, etc., 1690-1896, 1898

Plummer, F. G., 1898, Reported volcanic eruptions in Alaska, Puget Sound, etc., 1690-1896: in Holden, E. S., (ed.), A Catalogue of Earthquakes on the Pacific Coast 1769-1897, Smithsonian Institution Miscellaneous Collections 1087, City of Washington D.C., Smithsonian Institution, p. 24-27.
Hard Copy held by AVO at FBKS - CEC file cabinet

Reconnaissance of the gold fields of southern Alaska with some notes on general geology, 1898

Becker, G. F., 1898, Reconnaissance of the gold fields of southern Alaska with some notes on general geology: U.S. Geological Survey Annual Report 0018, p. 1-86, 6 sheets, scale unknown.
full-text PDF 1.5 MB
Hard Copy held by AVO at FBKS - CEC file cabinet

The volcanic region of Alaska, 1884

Petroff, Ivan, 1884, The volcanic region of Alaska: in Population, Industries, and Resources of Alaska, Washington DC, Government Printing Office, p. 93-96.
full-text PDF 10.9 MB
Hard Copy held by AVO at FBKS - CEC file cabinet

Alaska and its resources, 1870

Dall, W. H., 1870, Alaska and its resources: Boston, Lee and Shepard, 627 p.
Hard Copy held by AVO at FBKS - CEC file cabinet

Documents sur les tremblements de terre et les phenomenes volcaniques des iles Aleutiennes, de la peninsule d'Aljaska et de la cote no. d'Amerique, Extrait des memoires de l'Academie des sciences, arts et belles-lettres de Dijon, 1865, 1866

Perrey, Alexis, 1866, Documents sur les tremblements de terre et les phenomenes volcaniques des iles Aleutiennes, de la peninsule d'Aljaska et de la cote no. d'Amerique, Extrait des memoires de l'Academie des sciences, arts et belles-lettres de Dijon, 1865: Dijon, J.E. Rabutut, 131 p.
Hard Copy held by AVO at FBKS - CEC file cabinet

Grewingk's geology of Alaska and the Northwest Coast of America [edited by Marvin W. Falk, translation by Fritz Jaensch published 2003], 1850

Grewingk, Constantine, 1850, Grewingk's geology of Alaska and the Northwest Coast of America [edited by Marvin W. Falk, translation by Fritz Jaensch published 2003]: Rasmuson Library Historical Translation Series 11, Fairbanks, AK, The University of Alaska Press, 242 p.
Hard Copy held by AVO at FBKS - CEC shelf

Notes on the islands of the Unalaska district [translated from Russian by Lydia T. Black and R.H. Geoghegan in 1984], 1840

Veniaminov, Ivan, 1840, Notes on the islands of the Unalaska district [translated from Russian by Lydia T. Black and R.H. Geoghegan in 1984]: Pierce, R. A., (ed.), Kingston, Ontario, Limestone Press, 511 p.
Hard Copy held by AVO at FBKS - CEC file cabinet

Notes on the islands of the Unalashka district [Zapiski ob ostravakh Unalashkinskogo otdela], 1840

Veniaminov, I., 1840, Notes on the islands of the Unalashka district [Zapiski ob ostravakh Unalashkinskogo otdela]: v. 1-3, St. Petersburg, Russiisko-Amerikanskoi Kompanii, unknown.

Past volcanic activity in the Aleutian arc,

Coats, R. R., Past volcanic activity in the Aleutian arc: U.S. Geological Survey Volcano Investigations Report 1, 18 p.
full-text PDF 22.3 MB
Hard Copy held by AVO at FBKS - CEC file cabinet

Volcano observations,

Kienle, Juergen (comp.), Volcano observations: Notes about volcanoes and volcanic eruptions collected, made, and stored by Juergen Kienle, on file at University of Alaska Fairbanks, Geophysical Institute, unpublished, unpaged.

Before an eruption

Ashfall & Preparedness Information

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