C
Charlotte M. Allen
Researcher at Queensland University of Technology
Publications - 150
Citations - 10973
Charlotte M. Allen is an academic researcher from Queensland University of Technology. The author has contributed to research in topics: Zircon & Felsic. The author has an hindex of 48, co-authored 137 publications receiving 9512 citations. Previous affiliations of Charlotte M. Allen include Australian National University & Massachusetts Institute of Technology.
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Journal ArticleDOI
TEMORA 1: a new zircon standard for Phanerozoic U–Pb geochronology
Lance P. Black,Sandra L. Kamo,Charlotte M. Allen,John N. Aleinikoff,Donald W. Davis,R. J. Korsch,Chris Foudoulis +6 more
TL;DR: The TEMORA 1 zircon standard derives from the Middledale Gabbroic Diorite, a high-level mafic stock within the Palaeozoic Lachlan Orogen of eastern Australia as mentioned in this paper.
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Improved 206Pb/238U microprobe geochronology by the monitoring of a trace-element-related matrix effect; SHRIMP, ID-TIMS, ELA-ICP-MS and oxygen isotope documentation for a series of zircon standards
Lance P. Black,Lance P. Black,Sandra L. Kamo,Charlotte M. Allen,Donald W. Davis,John N. Aleinikoff,John W. Valley,Roland Mundil,Ian H. Campbell,R. J. Korsch,Ian S. Williams,Chris Foudoulis +11 more
TL;DR: In this article, the authors investigated correlations between the age offsets and P, Sm and Nd abundances in the zircons, and concluded that the presence of Nd is not the primary cause of the apparent matrix effect.
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Characterization and Origin of Aluminous A-type Granites from the Lachlan Fold Belt, Southeastern Australia
TL;DR: The metaluminous to weakly peraluminous A-type granites of the Lachlan Fold Belt are a distinctive group of igneous rocks, on the basis of chemical and mineralogical criteria as discussed by the authors.
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Are A‐type granites the high‐temperature felsic granites? Evidence from fractionated granites of the Wangrah Suite
TL;DR: The Wangrah Suite as discussed by the authors contains a diverse association of A-type granites, comprising four main units with coherent geochemical trends overall, but with textural variation from equigranular through to porphyritic.
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Formation of supercontinents linked to increases in atmospheric oxygen
TL;DR: In this paper, the authors show that the timing of these steps correlates with the amalgamation of Earth's land masses into supercontinents, leading to an explosion of algae and cyanobacteria, and a marked increase in photosynthesis, and the photosynthetic production of O2.