40.0 km 40.0 km 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... 40.0 km 40.0 km 40.0 km 40.0 km Main Index Country Ranks Volcano Explocivity Index Volcano Photos Feedback Okmok Volcano USA Steam... Main Index Country Ranks Volcano Explocivity Index Volcano Photos Feedback Okmok Volcano, USA Steam... 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... ...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 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... 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 EPMA traverses of representative phenocrysts Olivine composition Clinopyroxene composition Glass... EPMA traverses of representative phenocrysts Olivine composition Clinopyroxene composition Glass... 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... Contours: Contours: 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... Okmok in eruption 7/21/2008: Aerial overflight courtesy of Air Station Kodiak US Coast Guard... Okmok in eruption, 7/21/2008: Aerial overflight courtesy of Air Station Kodiak, US Coast Guard,... Contact AVO Privacy Accessibility Information Quality FOIA URL: www.avo.alaska... Contact AVO Privacy Accessibility Information Quality FOIA URL: www.avo.alaska... 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... Contours: Contours: 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... Contours: Contours:
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