Aerial overflight courtesy of Air Station Kodiak US Coast Guard photographer Tina Neal. Courtesy... Aerial overflight courtesy of Air Station Kodiak, US Coast Guard, photographer Tina Neal. Courtesy... Okmok Okmok Evening Retreat Well we didn't beat the incoming darkness and as usual clouds and fog were... Evening Retreat Well, we didn't beat the incoming darkness, and as usual, clouds and fog were... Glass Plagioclase Olivine Last updated July 6 2005 Glass Plagioclase Olivine Last updated July 6, 2005 histogram (2) BSE images of microphenocrysts and corresponding EPMA profiles and (3) EPMA... histogram , (2) BSE images of microphenocrysts and corresponding EPMA profiles , and (3) EPMA... Mount Okmok description and information Mount Okmok description and information Olivine Last updated July 6 2005 Olivine Last updated July 6, 2005 Plagioclase Olivine Last updated July 6 2005 Plagioclase Olivine Last updated July 6, 2005 Galerie foto (1) Un vas de pescuit a salvat 10 persoane dupa ce un vulcan a erupt aruncand pietre si... Galerie foto (1) Un vas de pescuit a salvat 10 persoane dupa ce un vulcan a erupt aruncand pietre si... Mount Okmok description and information Mount Okmok description and information EPMA traverses of representative phenocrysts Olivine composition Clinopyroxene composition Glass... EPMA traverses of representative phenocrysts Olivine composition Clinopyroxene composition Glass... ...for a quick veiw click for a larger view OKCE-OKCD OKFG-OKCE OKFG-OKCD OKFG-OKCE AV09-OKFG ...for a quick veiw, click for a larger view OKCE-OKCD OKFG-OKCE OKFG-OKCD OKFG-OKCE AV09-OKFG Mount Okmok description and information Mount Okmok description and information BSE images of microphenocrysts and corresponding EPMA profiles and (3) EPMA traverses of... BSE images of microphenocrysts and corresponding EPMA profiles , and (3) EPMA traverses of... Phase diagram Glass Plagioclase Olivine Last updated July 6 2005 Phase diagram Glass Plagioclase Olivine Last updated July 6, 2005 Det første tegn på et kommende utbrudd var et s.k. 'hot spot' en varm flekk som viste seg på et... Det første tegn på et kommende utbrudd var et s.k. 'hot spot', en varm flekk, som viste seg på et... Mount Okmok description and information Mount Okmok description and information Mount Okmok description and information Mount Okmok description and information Max is drilling the holes for a new GPS monument while Nicole handles the air compressor. Since the... Max is drilling the holes for a new GPS monument, while Nicole handles the air compressor. Since the... Note : Wait for the hut to touch the ground once before attemting to maneuver it into its resting... Note : Wait for the hut to touch the ground once before attemting to maneuver it into its resting... If the aleutians were a little easier to get to and maybe a few hundred miles further south then... If the aleutians were a little easier to get to, and maybe a few hundred miles further south, then... ... throwing handfulls of dirt out. Excellent exercise for the lats. As the hole kept getting deeper... ... throwing handfulls of dirt out. Excellent exercise for the lats. As the hole kept getting deeper... Somewhere in the western side of the caldera Ed and I set up a GPS station. Number 13 lives on the... Somewhere in the western side of the caldera, Ed and I set up a GPS station. Number 13 lives on the... volatiles by difference in melt inclusions Results of experiments Phase diagram Glass Plagioclase... volatiles by difference in melt inclusions Results of experiments Phase diagram Glass Plagioclase... FeO (4) K2O (5) MgO (6) Na2O (7) TiO2 and (8) volatiles by difference in melt inclusions... FeO , (4) K2O , (5) MgO , (6) Na2O , (7) TiO2 , and (8) volatiles by difference in melt inclusions... CaO (3) FeO (4) K2O (5) MgO (6) Na2O (7) TiO2 and (8) volatiles by difference in melt... CaO , (3) FeO , (4) K2O , (5) MgO , (6) Na2O , (7) TiO2 , and (8) volatiles by difference in melt... Al2O3 (2) CaO (3) FeO (4) K2O (5) MgO (6) Na2O (7) TiO2 and (8) volatiles by... Al2O3 , (2) CaO , (3) FeO , (4) K2O , (5) MgO , (6) Na2O , (7) TiO2 , and (8) volatiles by... MgO (6) Na2O (7) TiO2 and (8) volatiles by difference in melt inclusions Results of... MgO , (6) Na2O , (7) TiO2 , and (8) volatiles by difference in melt inclusions Results of... Aleutian Islands west of 169.5° W: 5:46 AM HADT (UTC-9) on Friday June 20 2014 Aleutian Islands west of 169.5° W: 5:46 AM HADT (UTC-9) on Friday, June 20, 2014 Here you can see Cone D within Okmok volcano. This strangely shaped cinder cone grew when a large... Here you can see Cone D within Okmok volcano. This strangely shaped cinder cone grew when a large...
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