Soil REE patterns as tracers of the emplacement of metal-rich anthropogenic materials. A case study in Moa (Cuba)
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Soils and Sediments"
DOI: 10.1007/s11368-019-02283-w
Abstract: PurposeAre rare earth element (REE) patterns employable as tracers in human interventions of bulk soil disturbances, when high concentrations of metals are involved in the in situ soil disturbance? In terms of bulk soil disturbance,… read more here.
Keywords: ree patterns; case; metal; bulk soil ... See more keywords
REE+Y patterns and positive europium anomalies recorded in limestones from zone XX of the Tlayúa Quarry Konservat-Lagerstätte (Tlayúa Formation, Lower Cretaceous; Tepexi de Rodríguez, Mexico)
Sign Up to like & getrecommendations! Published in 2020 at "Arabian Journal of Geosciences"
DOI: 10.1007/s12517-020-06075-2
Abstract: Major and trace element concentrations of thirteen limestone samples from zone XX of the Tlayúa Quarry Fossillagerstätte were analysed with the aim of elucidating the source of rare earth elements plus yttrium (REE+Y) as well… read more here.
Keywords: tlay; tlay quarry; rare earth; ree patterns ... See more keywords
The impact of transport processes on rare earth element patterns in marine authigenic and biogenic phosphates
Sign Up to like & getrecommendations! Published in 2017 at "Geochimica et Cosmochimica Acta"
DOI: 10.1016/j.gca.2017.01.001
Abstract: Abstract Rare earth elements (REEs) are commonly used proxies to reconstruct water chemistry and oxygen saturation during the formation of authigenic and biogenic phosphates in marine environments. In the modern ocean REEs exhibit a distinct… read more here.
Keywords: authigenic biogenic; rare earth; ree patterns; chemistry ... See more keywords
Geochemistry of the garnets in the Baiganhu W–Sn orefield, NW China
Sign Up to like & getrecommendations! Published in 2017 at "Ore Geology Reviews"
DOI: 10.1016/j.oregeorev.2016.11.019
Abstract: The Baiganhu W–Sn orefield in the southeastern Xinjiang Uygur Autonomous Region is associated with Caledonian S-type syenogranites and metasediments of the Paleoproterozoic Jinshuikou Group. Four types of garnets have been identified in the orefield using… read more here.
Keywords: ree patterns; grt garnets; geochemistry; baiganhu orefield ... See more keywords
Late Variscan (315 Ma) subduction or deceptive zircon REE patterns and U–Pb dates from migmatite‐hosted eclogites? (Montagne Noire, France)
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Metamorphic Geology"
DOI: 10.1111/jmg.12609
Abstract: Eclogites hosted in sillimanite‐bearing migmatites in the Montagne Noire dome (French Massif Central) have an oceanic protolith and recorded a prograde P–T path from ~19.5 kbar, 700°C to the pressure peak at ~21 kbar, 750°C… read more here.
Keywords: montagne noire; zircon; patterns dates; subduction ... See more keywords
Diamond-Bearing Root Beneath the Northern East European Platform (Arkhangelsk Region, Russia): Evidence from Cr-Pyrope Trace-Element Geochemistry
Sign Up to like & getrecommendations! Published in 2019 at "Minerals"
DOI: 10.3390/min9050261
Abstract: In this study, we reconstruct the composition and metasomatic evolution of the lithospheric mantle beneath the poorly-studied southern Arkhangelsk region, based on the geochemistry of 145 Cr-pyrope grains recovered from samples of modern rivers and… read more here.
Keywords: ree patterns; beneath; geochemistry; chromium ... See more keywords