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AVO IMAGE DATABASE
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ImageDetailsVolcanoesKeywords
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Caption:AVO geologist Chris Waythomas (USGS/AVO) collects samples at Pavlof Volcano during 2017 fieldwork. Photo by Pavel Izbekov, UAFGI/AVO.
Date:July 22, 2017 6:16 PM
Photographer:Izbekov, Pavel
PavlofFieldwork operations, People in action, Volcano
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Caption:Photo of Pavlof’s lofted plume on 7/22/17 as viewed from the northwest. Pavlof's sister can be seen on the left.
Date:July 22, 2017 4:06 PM
Photographer:Lopez, Taryn
Pavlof, Pavlof Sister
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Caption:Aerial photo of Mount Hague’s summit crater taken on 22 July 2017 as viewed from the north.
Date:July 22, 2017 2:20 PM
Photographer:Lopez, Taryn
Emmons Lake Volcanic Center
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Caption:Concentric fractures in a lava outcrop on Makushin volcano.
Date:July 21, 2017 5:27 PM
Photographer:Whitaker, Jacob
MakushinCaldera/crater, Lava flow
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Caption:Pavlof Volcano, foreground, and Pavlof Sister, background. Photo by Pavel Izbekov, UAFGI/AVO, July 21, 2017.
Date:July 21, 2017 4:07 PM
Photographer:Izbekov, Pavel
Pavlof, Pavlof SisterCaldera/crater, Cinder cone
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Caption:Summit crater of Pavlof Volcano, July 21, 2017. Photo by Taryn Lopez, UAFGI/AVO.
Date:July 21, 2017 4:06 PM
Photographer:Lopez, Taryn
PavlofCaldera/crater, Cinder cone, Steam
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Caption:Active fumaroles and yellow sulfur deposits around the summit crater at Makushin volcano.
Date:July 21, 2017 12:51 PM
Photographer:Whitaker, Jacob
MakushinCaldera/crater, Fumarolic activity
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Caption:Active fumaroles and yellow sulfur deposits around the summit crater at Makushin volcano.
Date:July 21, 2017 12:50 PM
Photographer:Whitaker, Jacob
MakushinCaldera/crater, Fumarolic activity
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Caption:Active fumaroles around the summit crater at Makushin volcano.
Date:July 21, 2017 12:40 PM
Photographer:Whitaker, Jacob
MakushinCaldera/crater, Fumarolic activity
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Caption:Active fumaroles and yellow sulfur deposits around the summit crater at Makushin volcano.
Date:July 21, 2017 12:39 PM
Photographer:Whitaker, Jacob
MakushinCaldera/crater, Fumarolic activity
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Caption:Active fumaroles and yellow sulfur deposits around the summit crater at Makushin volcano.
Date:July 21, 2017 12:34 PM
Photographer:Whitaker, Jacob
MakushinCaldera/crater, Fumarolic activity
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Caption:Active fumaroles and yellow sulfur deposits around the summit crater lake at Makushin volcano.
Date:July 21, 2017 12:23 PM
Photographer:Whitaker, Jacob
MakushinCaldera/crater, Fumarolic activity, Lake
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Caption:The summit crater at Makushin Volcano on Unalaska Island.
Date:July 21, 2017 12:04 PM
Photographer:Read, Cyrus
Makushin
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Caption:Hiking Makushin volcano.
Date:July 21, 2017 11:47 AM
Photographer:Whitaker, Jacob
MakushinCaldera/crater
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Caption:Hiking through an ice cave near the summit of Makushin volcano.
Date:July 21, 2017 8:36 AM
Photographer:Whitaker, Jacob
MakushinCaldera/crater
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Caption:Hiking Makushin volcano.
Date:July 21, 2017 7:24 AM
Photographer:Whitaker, Jacob
MakushinCaldera/crater
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Caption:AVO geoscientists conducting fieldwork at Pavlof Volcano, August 20, 2017. Photo by Pavel Izbekov, UAFGI/AVO.
Date:July 20, 2017 2:30 PM
Photographer:Izbekov, Pavel
Array
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Caption:Morning rainbow at Shishaldin, captured on Shishaldin webcam, July 19, 2017.
Date:July 19, 2017 9:52 AM
Photographer:Schaefer, Janet
ShishaldinJust for fun
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Caption:Morning rainbow on the Shishaldin volcano webcam.
Date:July 19, 2017 8:16 AM
Photographer:Schaefer, Janet
ShishaldinJust for fun
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Caption:Looking up at the south flanks of Pavlof Volcano, July 19, 2017. At this time, Pavlof's steam plume was mixing with atmospheric clouds. Photo by Jessica Larsen, UAFGI/AVO.
Date:July 19, 2017 12:00 AM
Photographer:Larsen, Jessica
PavlofSteam, Stratovolcano
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Caption:Bear tracks near seismic station PVV (southeast flank of Pavlof), Pavlof Volcano, July 18, 2017. Photo by Jessica Larsen, UAFGI/AVO.
Date:July 18, 2017 12:00 AM
Photographer:Larsen, Jessica
PavlofStratovolcano
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Caption:Resuspended ash and dust blowing across the northwest flank of Pavlof Volcano, July 17, 2017. Diffuse plumes of resuspended ash and dust were being lofted by the wind to heights of 8,000-10,000 ft while the area was visited by AVO scientists. It is possible that this phenomenon may have been the source of pilot reports of ash emission at Pavlof in June-July 2017.
Date:July 17, 2017 1:08 PM
Photographer:waythomas, chris
PavlofTephra
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Caption:AVO gas geochemist Taryn Lopez (UAFGI/AVO) setting up for gas sampling at Pavlof Volcano, while AVO geologists Pavel Izbekov (UAFGI/AVO) and Chris Waythomas (USGS/AVO) collect samples and make geologic observations. Photo by Jessica Larsen, UAFGI/AVO.
Date:July 17, 2017 12:00 AM
Photographer:Larsen, Jessica
PavlofFieldwork operations, People in action, Steam, Stratovolcano
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Caption:Panoramic photo of Pavlof Volcano (right, with minor vapor plume) and Pavlof Sister (right). Photo taken July 17, 2017, by Jessica Larsen, UAFGI/AVO.
Date:July 17, 2017 12:00 AM
Photographer:Larsen, Jessica
Pavlof, Pavlof SisterStratovolcano
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Caption:Bogoslof Island, as viewed from Okmok's caldera rim, July 15, 2017. Photo by Max Kaufman, UAFGI/AVO.
Date:July 15, 2017 1:14 PM
Photographer:Kaufman, Max
BogoslofCinder cone, Seamount/ submarine volcano, Steam
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