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| About 583,000 results Lu–Hf and Sm–Nd garnet geochronology: Chronometric closure and ...www.sciencedirect.com/science/article/pii/S0012821X13004901 2 Oct 2013 ... Lu–Hf dates 2.70-Ga garnet growth, Sm–Nd dates 2.64-Ga high-T ... providing the basis for 176Lu–176Hf and 147Sm–143Nd dating, and (5) ... SmNd dating of multiple garnet growth events in an arc-continent ...link.springer.com/article/10.1007/BF00712977 Abstract. Integrated petrologic and SmNd isotopic studies in garnet amphibolites along the Salmon River suture zone, western Idaho, delineate two periods of ... [PDF] Sm-Nd Dating of Spatially Controlled Domains of Garnet Single ...www.geo.arizona.edu/tectonics/Ducea/.../DuceaGRPCC.pdf Sm-Nd Dating of Spatially Controlled Domains of Garnet Single. Crystals: A New Method of High Temperature Thermochronology. Mihai N. Ducea*, Jibamitra ... [PDF] Sm^Nd dating of spatially controlled domains of garnet single ...www.geo.arizona.edu/~ganguly/Sm-NdEpsl.pdf Sm^Nd dating of spatially controlled domains of garnet single crystals: a new method of high-temperature thermochronology. Mihai N. Duceaö, Jibamitra ... [PDF] Sm-Nd methodhttps://homepages.uni-tuebingen.de/wolfgang.../geochron_6.pdf variations in Sm/Nd ratios. • Common occurrence of garnet + cpx is in eclogites where Sm-Nd has been used extensively to date the timing of metamorphism. [PDF] On Samarium-Neodymium isochron dating of garnet and the role of ...meetings.copernicus.org/www.cosis.net/.../EGU05-J-05736.pdf belts, by means of the Sm-Nd method. Because of the low REE content, the major problem of dating garnets is that the main inventory of REE measured in their ... [PDF] Closure temperatures of the Sm-Nd system in metamorphic garnetsciteseerx.ist.psu.edu/viewdoc/download?doi... conclusion that the closure temperature for the Sm-Nd system in garnets analyzed in this study is ca. ... respect dating of garnet has the potential to pro-. The Lu-Hf dating of garnets and the ages of the Alpine high ... - Naturewww.nature.com/articles/42446 In addition, the small spread of Sm–Nd ratios severely limits the precision of this method of dating. The closure temperature of Sm–Nd in garnet is still debated ... [PDF] Improving precision of Sm-Nd garnet dating by H2SO4 leaching: a ...sp.lyellcollection.org/content/220/1/83.full.pdf necessity for hand-picking and lowers the amount of sample required for analysis making. Sm-Nd garnet dating a more easily applied geochronometer. Lu–Hf and Sm–Nd dating of metamorphic garnet: evidence for ...jgs.lyellcollection.org/content/170/2/301.full An alternative approach is to use Lu–Hf and/or Sm–Nd isotopic systems to date garnet, which is a common porphyroblast phase that can generally be related to ... | ||