Browsing Статьи, тезисы докладов by Subject "siderophile element"

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Highly Siderophile Element and Os Isotope Systematics of Volcanic Rocks at Divergent and Convergent Plate Boundaries and in Intraplate Settings

Gannoun A.; Burton K.W.; Day J.M.D.; Harvey J.; Schiano P.; Parkinson I. (2016)

Terrestrial magmatism is dominated by basaltic compositions. This definition encompasses mid-ocean ridge basalts (MORB), which account for more than eighty percent of Earth’s volcanic products and which are formed at ...
Highly siderophile element composition of the Earth's primitive upper mantle: Constraints from new data on peridotite massifs and xenoliths

Becker H.; Horan M.F.; Walker R.J.; Gao S.; Lorand J.P.; Rudnick R.L. (2006)

Osmium, Ru, Ir, Pt, Pd and Re abundances and 187Os/188Os data on peridotites were determined using improved analytical techniques in order to precisely constrain the highly siderophile element (HSE) composition of fertile ...
Highly siderophile element geochemistry of 187 Os-enriched 2.8 Ga Kostomuksha komatiites, Baltic Shield

Puchtel I.S.; Humayun M. (2005)

New analyses of highly siderophile elements (HSE; Re, Os, Ir, Ru, Pt, and Pd) obtained by Carius tube digestion isotope dilution inductively coupled plasma mass-spectrometry (ID-ICPMS) technique are reported for 187Os-enriched ...
Lithophile and siderophile element systematics of Earth’s mantle at the Archean- Proterozoic boundary: Evidence from 2.4 Ga komatiites

Puchtel I.S.; Touboul M.; Blichert-Toft J.; Walker R.J.; Brandon A.D.; Nicklas R.W.; Kulikov V.S.; Samsonov A.V. (2016)

New Os isotope and highly siderophile element (HSE) abundance data, in combination with lithophile trace element and Sm–Nd, Lu–Hf, and Hf–W isotope data, are reported for komatiitic basalts from the Vetreny Belt and tonalites ...

Browsing Статьи, тезисы докладов by Subject "siderophile element"

Browsing Статьи, тезисы докладов by Subject "siderophile element"

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