E
Erik E. Scherer
Researcher at University of Münster
Publications - 79
Citations - 6719
Erik E. Scherer is an academic researcher from University of Münster. The author has contributed to research in topics: Zircon & Eclogite. The author has an hindex of 32, co-authored 76 publications receiving 5985 citations. Previous affiliations of Erik E. Scherer include University of California, Santa Cruz & University of Massachusetts Amherst.
Papers
More filters
Journal ArticleDOI
Calibration of the lutetium-hafnium clock.
TL;DR: The existence of strongly unradiogenic hafnium in Early Archean and Hadean zircons implies that enriched crustal reservoirs existed on Earth by 4.3 billion years ago and persisted for 200 million years or more, and current models of early terrestrial differentiation need revision.
Journal ArticleDOI
Separation of high field strength elements (Nb, Ta, Zr, Hf) and Lu from rock samples for MC‐ICPMS measurements
TL;DR: In this article, a single-column separation procedure for purification of Hf and Lu by ion exchange using Eichrom® Ln-Spec resin was presented, allowing measurements of Zr/Nb with a precision of better than ±5% (2σ).
Journal ArticleDOI
Lu–hf garnet geochronology: closure temperature relative to the Sm–Nd system and the effects of trace mineral inclusions
TL;DR: In this article, the authors used thermal ionization mass spectrometry (TIMS) and MC-ICP-MS techniques to determine the Lu-Hf and Sm-Nd ages of garnet-bearing rocks for which the general thermochronology had been previously established.
Journal ArticleDOI
Early core formation in asteroids and late accretion of chondrite parent bodies: Evidence from 182Hf-182W in CAIs, metal-rich chondrites, and iron meteorites
TL;DR: In this paper, the authors used the 182Hf-182W isotopic systematics of Ca-Al-rich inclusions, metal-rich chondrites, and iron meteorites to constrain the relative timing of accretion of their parent asteroids.
Journal ArticleDOI
Trace element fractionation during fluid-induced eclogitization in a subducting slab: trace element and Lu-Hf-Sm-Nd isotope systematics
TL;DR: The trace element and isotope compositions of the gabbros and eclogites of central Zambia represent relics of subducted oceanic crust in a suture zone and provide direct evidence for channelized fluid flow and element transport within a slab as discussed by the authors.