Results 71 to 80 of about 2,514 (184)

Lu-Hf and Sm-Nd Isotopic Studies of Nakhlite Northwest Africa 10153

, 2016
We report Sm-Nd and Lu-Hf ages for new nakhlite NWA 10153 and discuss similarities and potential source affinities among nakhlites.
Righter, Minako, Lapen, Thomas, Andreasen, Rasmus; id_orcid 0000-0001-9737-1243, Irving, Anthony   +3 more
openaire   +2 more sources

PETROLOGICAL AND GEOCHEMICAL STUDY OF CRUSTAL XENOLITHS FROM 1961 ERUPTION OF CALBUCO VOLCANO, CHILE (LATITUDE 41 20 S ) [PDF]

Journal of Sciences, Islamic Republic of Iran, 1992
Twenty four samples of xenoliths and country rocks from the 1961 lava flow of Calbuco volcano have been studied. Fourteen samples have been analyzed for major elements and P, Ni, Ba, Cr, V, Zr, Sc, Y, and Sr.
doaj  

Sm-Nd isotopic systematics of lherzolitic shergottite Yamato-793605

Sm-Nd isotopic systematics of lherzolitic shergottite Yamato-793605
P(論文) We have undertaken Sm-Nd isotopic studies on Yamato-793605 lherzolitic shergottite. The Sm-Nd internal isochron obtained for acid leachates and residues of whole-rock and separated mineral fractions yields an age of 185±16Ma with an initial εNd value of +9.7±0.2.
openaire  

Structural Analysis of Curium, Promethium, and Early Lanthanides Using 2,2':6',2″-Terpyridine in the Presence of Acid. [PDF]

Inorg Chem
Vogt TB, Simms ME, Gaiser AN, White FD.
europepmc   +1 more source

Zinc isotope evidence for extensive carbonate recycling in the Arctic asthenosphere. [PDF]

Nat Commun
Zhang WQ, Ding WW, Liu CZ, Lissenberg CJ, Wang YJ, Zhang T, Tan PC, Zou ZQ, Xu Y, Lu JG, Fang YX, Li JB.   +11 more
europepmc   +1 more source

Rb-Sr and Sm-Nd isotopic systematics of chassignites

Abstracts of Annual Meeting of the Geochemical Society of Japan, 2005
Misawa, Keiji, Shih, Chi-Yu, Reese, Young, Nyquist, Larry, Barrat, Jean-Alix   +4 more
openaire   +1 more source

Stable Isotope Composition of Skin Layers Confirms Trophic Differentiation of Baird's and Sato's Beaked Whales (Berardius spp.) in the Western North Pacific. [PDF]

Rapid Commun Mass Spectrom
Filatova OA, Fedutin ID, Bobyr IG, Titova OV, Ragimov MO, Hoyt E, Tsurikov SM, Tiunov AV.   +7 more
europepmc   +1 more source

Long term dataset of Eu isotope ratio of NIST3117a Eu standard solution determined via multi-collector inductively coupled plasma mass spectrometry during 2017-2024. [PDF]

MethodsX
Lee SG.
europepmc   +1 more source

Southern Hemisphere initiation of the mid-Pleistocene transition. [PDF]

Sci Adv
Basak C, Kapuge AKIU, Farmer JR, Symes E, Middleton JL, Gottschalk J, Arz HW, Lamy F, Winckler G, Cruz APS.   +9 more
europepmc   +1 more source

Rare earth element nucleosynthetic anomalies and dust transport in the protoplanetary disk. [PDF]

Sci Adv
Hu JY, Tissot FLH, Marquez RTC, Shorttle O, Clarke CJ, Sellek AD, Dauphas N, Charlier BLA, Leya I, Yokochi R, Ireland TJ, Williams HM.   +11 more
europepmc   +1 more source