Apatite, monatite, and xenotime in metamorphic rocks
This chapter focuses on phosphates that are significant in metamorphic rocks. A quick
survey of phosphate mineral descriptions at a commercial mineral web-site revealed over …
survey of phosphate mineral descriptions at a commercial mineral web-site revealed over …
[HTML][HTML] A review of the genesis of the world class Bayan Obo Fe–REE–Nb deposits, Inner Mongolia, China: Multistage processes and outstanding questions
MP Smith, LS Campbell, J Kynicky - Ore Geology Reviews, 2015 - Elsevier
Abstract The Bayan Obo Fe–REE–Nb deposit is the world's largest rare earth element (REE)
resource and with the increasing focus on critical metal resources has become a focus of …
resource and with the increasing focus on critical metal resources has become a focus of …
Laser-ablation split-stream ICP petrochronology
Laser-ablation split-stream (LASS) analysis—high-speed, high spatial-resolution,
simultaneous isotopic and elemental analysis—enables petrochronology at a new level …
simultaneous isotopic and elemental analysis—enables petrochronology at a new level …
Pb diffusion in monazite: a combined RBS/SIMS study
We report measurements of Pb diffusion in both synthetic (CePO4) and natural monazites
run under dry, 1-atm conditions. Powdered mixtures of prereacted CePO4 and PbZrO3 were …
run under dry, 1-atm conditions. Powdered mixtures of prereacted CePO4 and PbZrO3 were …
Behavior of accessory phases and redistribution of Zr, REE, Y, Th, and U during metamorphism and partial melting of metapelites in the lower crust: an example from …
This study is aimed at understanding the behavior of monazite, xenotime, apatite and zircon,
and the redistribution of Zr, REE, Y, Th, and U among melt, rock-forming and accessory …
and the redistribution of Zr, REE, Y, Th, and U among melt, rock-forming and accessory …
Monazite–xenotime–garnet equilibrium in metapelites and a new monazite–garnet thermometer
Prograde suites of pelitic rocks were examined with electron microprobe and laser ablation
inductively coupled plasma mass spectrometry to determine the systematics of element …
inductively coupled plasma mass spectrometry to determine the systematics of element …
The chemical composition of REE-Y-Th-U-rich accessory minerals in peraluminous granites of the Erzgebirge-Fichtelgebirge region, Germany, Part I: The monazite …
HJ Foerster - American Mineralogist, 1998 - degruyter.com
Peraluminous granites of the Erzgebirge-Fichtelgebirge, Germany, are hosts of various
members of the monazite group of minerals that display an unprecedented compositional …
members of the monazite group of minerals that display an unprecedented compositional …
Characteristics and genesis of ion adsorption-type rare earth element deposits
K Sanematsu, Y Watanabe - 2016 - pubs.geoscienceworld.org
Ion adsorption-type rare earth element (REE) deposits are the predominant source of heavy
REE (HREEs) and yttrium in the world. Economic examples of the deposits are confined …
REE (HREEs) and yttrium in the world. Economic examples of the deposits are confined …
Experimental resetting of the U–Th–Pb systems in monazite
AM Seydoux-Guillaume, JL Paquette, M Wiedenbeck… - Chemical …, 2002 - Elsevier
Abraded fragments (200–400 μm) of a large, chemically homogeneous, and non-metamict
Brazilian monazite crystal, characterised by a concordant U–Pb ages of 474±1 Ma …
Brazilian monazite crystal, characterised by a concordant U–Pb ages of 474±1 Ma …
Prograde metamorphic sequence of REE minerals in pelitic rocks of the Central Alps: implications for allanite–monazite–xenotime phase relations from 250 to 610 C
The distribution of REE minerals in metasedimentary rocks was investigated to gain insight
into the stability of allanite, monazite and xenotime in metapelites. Samples were collected …
into the stability of allanite, monazite and xenotime in metapelites. Samples were collected …