Volcanically hosted venting with indications of ultramafic influence at Aurora hydrothermal field on Gakkel Ridge
Abstract The Aurora hydrothermal system, Arctic Ocean, hosts active submarine venting
within an extensive field of relict mineral deposits. Here we show the site is associated with a …
within an extensive field of relict mineral deposits. Here we show the site is associated with a …
Exploring the geology of the central Arctic Ocean; understanding the basin features in place and time
B Coakley, K Brumley… - Journal of the …, 2016 - lyellcollection.org
The history of the deep Arctic Ocean is largely unwritten. The means to understand this
history may now be at hand. Bathymetry and potential field data have accumulated to the …
history may now be at hand. Bathymetry and potential field data have accumulated to the …
Seismic tomography of the Arctic region: inferences for the thermal structure and evolution of the lithosphere
Waveform tomography with very large datasets reveals the upper-mantle structure of the
Arctic in unprecedented detail. Using tomography jointly with computational petrology, we …
Arctic in unprecedented detail. Using tomography jointly with computational petrology, we …
Circum-Arctic Lithosphere Evolution (CALE) Transect C: displacement of the Arctic Alaska–Chukotka microplate towards the Pacific during opening of the Amerasia …
This paper synthesizes the framework and geological evolution of the Arctic Alaska–
Chukotka microplate (AACM), from its origin as part of the continental platform fringing …
Chukotka microplate (AACM), from its origin as part of the continental platform fringing …
[HTML][HTML] The Main Geohazards in the Russian Sector of the Arctic Ocean
AA Krylov, DD Rukavishnikova, MA Novikov… - Journal of Marine …, 2024 - mdpi.com
The Arctic region, including vast shelf zones, has enormous resource and transport potential
and is currently key to Russia's strategic development. This region is promising and …
and is currently key to Russia's strategic development. This region is promising and …
Features of Seismological Observations in the Arctic Seas
AA Krylov, MA Novikov, SA Kovachev… - Journal of Marine …, 2023 - mdpi.com
This paper is devoted to the features of seismological observations in the Arctic seas, which
are complicated by harsh climatic conditions, the presence of ice cover, stamukhi and …
are complicated by harsh climatic conditions, the presence of ice cover, stamukhi and …
[PDF][PDF] Seismic monitoring of the European Arctic and adjoining regions
G Antonovskaya, A Morozov, N Vaganova… - The Arctic. Current …, 2020 - researchgate.net
This chapter elaborates on the results and analysis of the seismic monitoring of the
European Arctic and adjoining regions obtained from the early 20th century and modern …
European Arctic and adjoining regions obtained from the early 20th century and modern …
Integrated Earthquake Catalog III: Gakkel Ridge, Knipovich Ridge, and Svalbard Archipelago
IA Vorobieva, AD Gvishiani, PN Shebalin… - Applied Sciences, 2023 - mdpi.com
This paper represents the final part of a series of studies aimed at creating the most reliable
and representative earthquake catalog covering the Russian and European Arctic. The …
and representative earthquake catalog covering the Russian and European Arctic. The …
[HTML][HTML] Seismicity of the Arctic mid-ocean ridge system
V Schlindwein, A Demuth, E Korger, C Läderach… - Polar Science, 2015 - Elsevier
The Arctic mid-ocean ridge system constitutes the most active source of earthquakes in the
north polar region. However, the characteristics of its earthquake activity at teleseismic and …
north polar region. However, the characteristics of its earthquake activity at teleseismic and …
Seismic gap beneath Logachev Seamount: Indicator for melt focusing at an ultraslow mid‐ocean ridge?
V Schlindwein, A Demuth… - Geophysical Research …, 2013 - Wiley Online Library
Ultraslow spreading mid‐ocean ridges have a low magma budget and melt is distributed
unevenly along the ridge axis. There is little or no basaltic crust between isolated magmatic …
unevenly along the ridge axis. There is little or no basaltic crust between isolated magmatic …