Zobrazeno 1 - 10
of 55
pro vyhledávání: '"John C. Lassiter"'
Publikováno v:
Geochemistry, Geophysics, Geosystems, Vol 24, Iss 7, Pp n/a-n/a (2023)
Abstract We present data for lithospheric mantle xenoliths sampled from two alkali basalts in south‐central Vietnam, Pleiku and Xuan Loc, including fertile spinel peridotites. To better determine the origins of the Indochinese subcontinental lithos
Externí odkaz:
https://doaj.org/article/5c8a6533a3074921bf91670026711352
Autor:
Jeffrey T. Cullen, Shaul Hurwitz, Jaime D. Barnes, John C. Lassiter, Sarah Penniston‐Dorland, Anette Meixner, Frederike Wilckens, Simone A. Kasemann, R. Blaine McCleskey
Publikováno v:
Geochemistry, Geophysics, Geosystems, Vol 22, Iss 4, Pp n/a-n/a (2021)
Abstract Chlorine, lithium, and boron are trace elements in rhyolite but are enriched in groundwater flowing through rhyolite because they tend to partition into the fluid phase during high‐temperature fluid‐rock reactions. We present a large dat
Externí odkaz:
https://doaj.org/article/cb70c4542ffa4bcc904e4e798db02100
Xenolith Constraints on 'Self‐Assimilation' and the Origin of Low δ 18 O Values in Mauna Kea Basalts
Autor:
John C. Lassiter, Danny W. Anderson, Daniel Villanueva‐Lascurain, Edward W. Marshall, Jaime D. Barnes
Publikováno v:
Isotopic Constraints on Earth System Processes. :133-166
Publikováno v:
Journal of Petrology. 63
The evolution of Hawaiian magmatic storage and transport systems in response to variations in magma supply over the course of volcano lifespan can have a significant influence on the type and amount of wallrock material that is assimilated by ponded
Autor:
Evan J. Ramos, Daniel O. Breecker, Jaime D. Barnes, Fangliang Li, Philip D. Gingerich, Staci L. Loewy, Aaron M. Satkoski, Allison A. Baczynski, Scott L. Wing, Nathaniel R. Miller, John C. Lassiter
Publikováno v:
Geophysical Research Letters. 49
Autor:
Simone A Kasemann, Anette Meixner, Sarah C. Penniston-Dorland, Shaul Hurwitz, R. Blaine McCleskey, Frederike Kristina Wilckens, John C. Lassiter, Jaime D. Barnes, Jeffrey T. Cullen
Publikováno v:
Geochemistry, Geophysics, Geosystems. 22
Autor:
Sarah C. Penniston-Dorland, James J. Thordsen, Jeffrey T. Cullen, John C. Lassiter, Simone A Kasemann, Shaul Hurwitz, Jaime D. Barnes
Publikováno v:
Geochimica et Cosmochimica Acta. 261:269-287
Rhyolite-hosted hydrothermal systems in the continental crust contain valuable energy and mineral resources that make them of special interest across several scientific disciplines. Despite extensive research on these systems, the temperature-depende
Autor:
Shaun L.L. Barker, John C. Lassiter, Sarah C. Penniston-Dorland, Jaime D. Barnes, Andreas Klügel, Samuele Agostini, Jeffrey T. Cullen, Laura M. Wallace
Publikováno v:
Geosphere. 15:642-658
In order to trace the cycling of fluid-mobile elements (FMEs) through subduction zone forearcs, we collected water samples from two warm and 16 cold springs along the subaerially exposed forearc of the Hikurangi subduction zone in New Zealand. Water
Publikováno v:
Earth and Planetary Science Letters. 499:219-229
In magmatic settings, water behaves as an incompatible species and should be depleted during melting and enriched during metasomatism. Previous studies have identified correlations between nominally anhydrous mineral (NAM) water content ([H2O]) and i
Autor:
Nathaniel R Miller, Philip D. Gingerich, Fangliang Li, Daniel O. Breecker, Staci L. Loewy, Allison A. Baczynski, Aaron M. Satkoski, Scott L. Wing, Evan Ramos, Jaime D. Barnes, John C. Lassiter
Publikováno v:
Geological Society of America Abstracts with Programs.