Výsledky vyhledávání - "Mark A. Kendrick"

Early accretion and prolonged carbonation of the Pacific Ocean's oldest crust

Autor: Mark A. Kendrick, Jianxin Zhao, Yuexing Feng

Publikováno v: Geology. 50:1270-1275

Newly formed oceanic crust is altered by seawater and carbonated at low temperatures over poorly defined periods of time. We applied in situ U-Pb dating to investigate 28 carbonate veins from Ocean Drilling Program Hole 801C, which is situated in the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0770d67a5d59889ffc0e7f61dbdf3740
https://doi.org/10.1130/g49985.1

Zobrazit plný text záznamu

Sediments, Serpentinites, and Subduction: Halogen Recycling from the Surface to the Deep Earth

Autor: Mark A. Kendrick, Jaime D. Barnes

Publikováno v: Elements. 18:21-26

Halogens are important elements that participate in a variety of biogeo-chemical processes and influence the solubility of metals in subduction-zone fluids. Halogens are powerful tracers of subducted volatiles in the Earth’s mantle because they hav

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7e2de40bf22f25fa89a61baa555d6d8e
https://doi.org/10.2138/gselements.18.1.21

Zobrazit plný text záznamu

Halogens in serpentinised-troctolites from the Atlantis Massif: implications for alteration and global volatile cycling

Autor: Mark A. Kendrick, Michael A. W. Marks, Marguerite Godard

Publikováno v: Contributions to Mineralogy and Petrology. 177

The concentrations of halogens in serpentinised olivine-rich lithologies in the lower oceanic crust (e.g. troctolites and wehrlites) and altered-gabbros, recovered from IODP Hole U1309D on the Atlantis Massif of the Mid-Atlantic Ridge, are contrasted

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b926e54ec307ea1a6ffbf6832bc94e9c
https://doi.org/10.1007/s00410-022-01974-x

Zobrazit plný text záznamu

Crystallographic and fluid compositional effects on the halogen (Cl, F, Br, I) incorporation in pyromorphite-group minerals

Autor: Mark A. Kendrick, Michael A.W. Marks, Harald Neidhardt, Nelson Eby, Yvonne Oelmann, Tatjana Epp, Gregor Markl, Thomas Ludwig

Publikováno v: American Mineralogist. 104:1673-1688

Pyromorphite-group minerals (PyGM), mainly pyromorphite [Pb5(PO4)3Cl], mimetite [Pb5(AsO4)3Cl], and vanadinite [Pb5(VO4)3Cl], are common phases that form by supergene weathering of galena. Their formation is strongly influenced by processes at the Ea

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bbd30347776eadf1f31fe77f65dae8f1
https://doi.org/10.2138/am-2019-7068

Zobrazit plný text záznamu

Halogens in serpentinites from the Isua supracrustal belt, Greenland: An Eoarchean seawater signature and biomass proxy?

Autor: Joelle D'Andres, Mark A. Kendrick, Allen P. Nutman, Vickie C. Bennett

Publikováno v: Geochimica et Cosmochimica Acta. 262:31-59

Serpentine in modern seafloor and ophiolitic environments incorporates and often retains high concentrations of atmospheric noble gases and seawater-derived halogens. Ancient serpentinites therefore provide the potential to trace the composition of e

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::af571953ea20253281dd58c18ff0af32
https://doi.org/10.1016/j.gca.2019.07.017

Zobrazit plný text záznamu

Halogens in altered ocean crust from the East Pacific Rise (ODP/IODP Hole 1256D)

Autor: Mark A. Kendrick

Publikováno v: Geochimica et Cosmochimica Acta. 261:93-112

The halogens (F, Cl, Br and I), H2O and CO2 were investigated in eighteen representative lavas, dykes and a gabbro spanning depths 750–1450 mbsf in the International Ocean Discovery Project (IODP) Hole 1256D. Whole rock analyses of halogens, H2O an

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d9a3cd1786576ed35cb40010e5722d0a
https://doi.org/10.1016/j.gca.2019.06.044

Zobrazit plný text záznamu

Halogens in Atlantis Bank gabbros, SW Indian Ridge: Implications for styles of seafloor alteration

Autor: Mark A. Kendrick

Publikováno v: Earth and Planetary Science Letters. 514:96-107

The processes controlling halogen (F, Cl, Br, I) abundances in gabbroic ocean crust recovered from the 809-m deep Hole U1473A drilled on the Atlantis Bank during International Ocean Discovery Program (IODP) Expedition 360 were investigated. The aims

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::042bf98dc4026184c01acf7abda580ef
https://doi.org/10.1016/j.epsl.2019.02.034

Zobrazit plný text záznamu

Pyrite Re-Os age constraints on the Irankuh Zn-Pb deposit, Iran, and regional implications

Autor: Yingchao Liu, Mahmoud Fard, Zengqian Hou, Mark A. Kendrick, Limin Zhou, Yucai Song

Publikováno v: Ore Geology Reviews. 104:148-159

The investigation of epigenetic carbonate-hosted Pb-Zn deposits from China and Europe in the Eastern and Western orogens of the Tethyan Domain, have provided a new perspective on the range of processes operating in this deposit class globally. Howeve

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::05bad7f4180c647fa7bbc8cff8f21ede
https://doi.org/10.1016/j.oregeorev.2018.11.002

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání