Results 61 to 70 of about 46,249 (173)

Gas emission strength and evolution of the molar ratio of BrO/SO2 in the plume of Nyiragongo in comparison to Etna [PDF]

, 2015
Airborne and ground-based differential optical absorption spectroscopy observations have been carried out at the volcano Nyiragongo (Democratic Republic of Congo) to measure SO2 and bromine monoxide (BrO) in the plume in March 2004 and June 2007 ...
Aiuppa, Aiuppa, Aiuppa, Aiuppa, Aiuppa, Bobrowski, Bobrowski, Bobrowski, Bobrowski, Bobrowski, Boichu, Bureau, Carn, Chakrabarti, Delmelle, Dorf, Durieux, Ebinger, Fitzenberger, Galle, Galle, Gerlach, Gerlach, Gerlach, Giggenbach, Glasow, Glasow, Glasow, Glasow, Halmer, Honda, Horrocks, Hönninger, Kelly, Kern, Kitto, Komorowski, Kutterolf, Lary, Lazrus, Martin, Martin, Noguchi, Oppenheimer, Parrella, Pennisi, Pinto, Platt, Pundt, Pyle, Richter, Richter, Roberts, Robock, Rogers, Rogers, Saiz-Lopez, Salawitch, Sawyer, Schofield, Schofield, Sedlacek, Shinohara, Sturges, Surl, Symonds, Tazieff, Theys, Theys, Wennberg, Witt, Wittmer, Woods, Yang   +73 more
core   +1 more source

Geochemical and Thermodinamic Modeling of Segara Anak Lake and the 2009 Eruption of Rinjani Volcano, Lombok, Indonesia

Indonesian Journal on Geoscience, 2014
DOI: 10.17014/ijog.v5i4.106Rinjani is the second highest volcano in Indonesia with an elevation of 3726 m above sea level. The steep and highest cone of Rinjani consists mainly of loose pyroclastic ejecta and contains a crater with a few solfataras.
Akhmad Solikhin, S. I. Kunrat, A. Bernard, B. Barbier, R. Campion   +4 more
doaj   +1 more source

Basaltic lava domes, lava lakes, and volcanic segmentation on the southern East Pacific Rise [PDF]

Journal of Geophysical Research: Solid Earth, 2000
Meter‐scale DSL‐120 sonar mapping and coregistered Argo II photographic observations reveal changes in eruptive style that closely follow the third‐order structural segmentation of the ridge axis on the southern East Pacific Rise, 17°11′–18°37′S. Near segment ends we observe abundant basaltic lava domes which average 20 m in height and 200 m in basal ...
White, Scott M, Macdonald, Ken C, Haymon, Rachel M   +2 more
openaire   +1 more source

Birth of a lava lake: Nyamulagira volcano 2011–2015

Bulletin of Volcanology, 2016
Since 1938, Nyamulagira volcano (Democratic Republic of Congo) has operated as a classic pressurized basaltic closed system, characterized by frequent dike-fed flank eruptions. However, on June 24, 2014, an active lava lake was observed in its summit, after a period of 76 years.
COPPOLA, DIEGO, Campion, R., LAIOLO, Marco, Cuoco, E., Balagizi, C., Ripepe, M., CIGOLINI, Corrado, Tedesco, D.   +7 more
openaire   +4 more sources

Creativity Skills Applied to Earth Science Education: Examples from K-12 Teachers in a Graduate Creativity Class [PDF]

, 2005
NOTE: This is a large file, 10.7 mb in size! This article briefly explores different aspects of creativity, and then examines K-12 teachers' reactions to exercises applied to earth science concepts in a graduate creativity class.
Audrey Rule
core   +1 more source

Characterization of Soil Bacterial Communities in Different Vegetation Types on the Lava Plateau of Jingpo Lake

Microorganisms
To explore the interactions within the vegetation–soil–microorganism continuum on the Jingpo Lake lava platform, five vegetation types—grassland (GL), shrubland (SL), deciduous broad-leaved forest (DB), coniferous and broad-leaved mixed forest (CB), and ...
Yanli Zhang, Jiaxing Huang, Jiaxin Xue, Kaining Zhang, Xintong Chen, Jianhui Jia, Qingyang Huang   +6 more
doaj   +1 more source

Emergence of Lava Dome from the Crater Lake of Kelud Volcano, East Java

Indonesian Journal on Geoscience, 2014
DOI: 10.17014/ijog.v4i4.83Kelud Volcano (+1731 m) in East Java is one of the most active and dangerous volcanoes in Indonesia. A large lake occupies the summit crater.
Sri Hidayati, Ahmad Basuki, Kristianto Kristianto, Iyan Mulyana   +3 more
doaj   +1 more source

Numerical modeling of reinjection and tracer transport in a shallow aquifer, Nesjavellir Geothermal System, Iceland

Geothermal Energy, 2022
Reinjection of excess water from the power production process in the Nesjavellir geothermal field has increased the temperature of shallow groundwaters, posing a risk to cold water wells used for the power plant as well as the ecosystem in Lake ...
Esteban Gómez-Díaz, Samuel Scott, Thomas Ratouis, Juliet Newson   +3 more
doaj   +1 more source

Geodiversity on the Great Sumatran Fault on Sungai Penuh Aspiring for the Geopark Designation, Jambi, Indonesia

JGEET: Journal of Geoscience, Engineering, Environment and Technology
Sungai Penuh is a municipality in Jambi Province which is located in the westernmost part of the administrative region. Naturally, this region has natural beauty as a tourist attraction, where landscape on the Great Sumatran Fault in the Barisan Ranges ...
Hari Wiki Utama, Heriberta Heriberta, Ade Adriadi, Emilia   +3 more
doaj   +1 more source

Lakes [PDF]

, 1992
Lakes have always held an aesthetic fascination for people; they figure prominently in both art and literature and have even been endowed with spiritual qualities. For example, the nineteenth century American writer Henry D.
Green, John D., Lowe, David J.
core   +1 more source