Zobrazeno 1 - 10
of 68
pro vyhledávání: '"Ben S Ellis"'
Autor:
Julia Neukampf, Oscar Laurent, Peter Tollan, Anne-Sophie Bouvier, Tomas Magna, Peter Ulmer, Lydéric France, Ben S. Ellis, Olivier Bachmann
Publikováno v:
Geochimica et Cosmochimica Acta, 326
Lithium and hydrogen are volatile elements which diffuse rapidly in crystals and melt, making them powerful geochemical tools to reconstruct geological processes that take place on short time scales, such as syn- and post-eruptive degassing. Although
Autor:
Chris Harris, Ben S. Ellis, Marcel Guillong, Peter Tollan, Olivier Bachmann, E. A. Cortes-Calderon, Dawid Szymanowski, Julia Neukampf
Publikováno v:
Economic Geology, 117 (1)
Lithium is an economically important element that is increasingly extracted from brines accumulated in continental basins. While a number of studies have identified silicic magmatic rocks as the ultimate source of dissolved brine lithium, the process
Autor:
Edgar A Cortes-Calderon, Ben S Ellis, Chris Harris, Darren F Mark, Julia Neukampf, John A Wolff, Peter Ulmer, Olivier Bachmann
Publikováno v:
Journal of Petrology. 63
The origins of felsic low-δ18O melts (< +5.5‰) are usually attributed to assimilation of high-temperature hydrothermally altered (HTHA) rocks. Very few alkaline (silica-undersaturated and/or peralkaline) examples are known. Here, we classify the M
Autor:
Ery C. Hughes, James D. L. White, Jean-Baptiste Rosseel, Rebecca J. Carey, Ben S. Ellis, Amy Segovia, Michael C. Rowe, Geoff Kilgour
Publikováno v:
New Zealand Journal of Geology and Geophysics. :1-24
The cataclysmic basaltic eruption of Mt. Tarawera in 1886 represents a significant cultural and scientific event for New Zealand. This review utilises published and new observations, to reinterpret eruptive parameters encompassing the entirety of the
Lithium (Li) is a key element in the production and development of high energy density storage technology. The boost in production of battery-powered vehicles has, as a result, increased Li demand. Felsic magma reservoirs are commonly linked to Li-be
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::70e6d2ebe017c0935ae1922618946af7
https://doi.org/10.5194/egusphere-egu22-9668
https://doi.org/10.5194/egusphere-egu22-9668
Many volcanic eruptions produce pyroclastic deposits that display pronounced internal gradients in composition, mineralogy, and phenocryst abundance. The volcanic succession of the Mogán Group (14.2–13.6 Ma) of Gran Canaria, Spain, provides an exc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d055500dede5d3b7ed2929d01beaea48
https://doi.org/10.5194/egusphere-egu22-4350
https://doi.org/10.5194/egusphere-egu22-4350
Autor:
Ben S. Ellis, Julien M. Allaz, Peter Tollan, Vanessa Schenker, Olivier Bachmann, Răzvan-Gabriel Popa
Publikováno v:
Chemical Geology, 570
Changes from effusive to explosive behavior are common during single eruptive events. However, in many cases these shifts are recorded between distinct eruptions, separated by periods of volcanic repose. In the quiescent periods, magma chamber proces
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1bea0b76a6ba5badef20f7efc83e3ebc
https://hdl.handle.net/20.500.11850/475849
https://hdl.handle.net/20.500.11850/475849
Publikováno v:
Chemical Geology
Chemical Geology, Elsevier, 2019, 506, pp.175-186. ⟨10.1016/j.chemgeo.2018.12.031⟩
Chemical Geology, 506
Chemical Geology, Elsevier, 2019, 506, pp.175-186. ⟨10.1016/j.chemgeo.2018.12.031⟩
Chemical Geology, 506
Studying the inventory and distribution of lithium (Li) in rhyolitic magmas, and the potential Li isotope fractionation during progressive crystallisation is crucial to understand the formation of economic Li deposits. Lithium concentrations and isot
Publikováno v:
Bulletin of Volcanology, 83 (4)
Dense, glassy pyroclasts found in products of explosive eruptions are commonly employed to investigate volcanic conduit processes through measurement of their volatile inventories. This approach rests upon the tacit assumption that the obsidian clast
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d2a7b0479a63c22bd3f73764fc7b8743
Publikováno v:
Goldschmidt2021 abstracts.