U–Th–Pb zircon geochronology by ID-TIMS, SIMS, and laser ablation ICP-MS: Recipes, interpretations, and opportunities
The chronologic record encoded in accessory minerals, based on the radioactive decay of U
and Th, is indispensable to extract quantitative process rates over timescales encompassing …
and Th, is indispensable to extract quantitative process rates over timescales encompassing …
Petrochronology based on REE-minerals: monazite, allanite, xenotime, apatite
M Engi - Reviews in Mineralogy and Geochemistry, 2017 - pubs.geoscienceworld.org
Monazite, xenotime, and allanite are REE 1-minerals sensu stricto because lanthanides
(La… Lu) and yttrium are critical constituents in them. Apatite does not require REE, but …
(La… Lu) and yttrium are critical constituents in them. Apatite does not require REE, but …
[HTML][HTML] On ultrahigh temperature crustal metamorphism: Phase equilibria, trace element thermometry, bulk composition, heat sources, timescales and tectonic …
DE Kelsey, M Hand - Geoscience Frontiers, 2015 - Elsevier
Ultrahigh temperature (UHT) metamorphism is the most thermally extreme form of regional
crustal metamorphism, with temperatures exceeding 900° C. UHT crustal metamorphism is …
crustal metamorphism, with temperatures exceeding 900° C. UHT crustal metamorphism is …
Low-temperature alteration of monazite: Fluid mediated coupled dissolution–precipitation, irradiation damage, and disturbance of the U–Pb and Th–Pb chronometers
Low-temperature alteration of monazite is documented in three centimeter-sized monazite
crystals from Norway (Arendal), Madagascar (Ambato), and Sri Lanka. The three crystals …
crystals from Norway (Arendal), Madagascar (Ambato), and Sri Lanka. The three crystals …
Monazite microstructures and their interpretation in petrochronology
B Schulz - Frontiers in Earth Science, 2021 - frontiersin.org
The phosphate mineral monazite (LREE, Y, Th, Ca, Si) PO4 occurs as an accessory phase
in peraluminous granites and Ca-poor meta-psammopelites. Due to negligible common Pb …
in peraluminous granites and Ca-poor meta-psammopelites. Due to negligible common Pb …
Partial resetting of the U-Th-Pb systems in experimentally altered monazite: Nanoscale evidence of incomplete replacement
A Grand'Homme, E Janots… - …, 2016 - pubs.geoscienceworld.org
Alteration experiments on natural monazite crystals (Manangotry standard, Madagascar)
under alkali conditions at 300, 400, 500 and 600° C and 200 MPa were conducted to clarify …
under alkali conditions at 300, 400, 500 and 600° C and 200 MPa were conducted to clarify …
Geochemistry of low-temperature (< 350° C) metamorphic and hydrothermal monazite
Monazite is a light rare earth element (LREE)-rich phosphate mineral that occurs as a trace
phase in a wide variety of rock types, where it forms in response to different geological …
phase in a wide variety of rock types, where it forms in response to different geological …
U-Pb dating on hydrothermal rutile and monazite from the Badu gold deposit supports an Early Cretaceous age for Carlin-type gold mineralization in the Youjiang …
The Youjiang basin on the southwestern margin of the Yangtze block in southwestern China
is the world's second largest Carlin-type gold province after Nevada, USA. The lack of …
is the world's second largest Carlin-type gold province after Nevada, USA. The lack of …
The 127 Ma gold mineralization in the Wulong deposit, Liaodong Peninsula, China: constraints from molybdenite Re-Os, monazite U-Th-Pb, and zircon U-Pb …
The Wulong deposit is a large tonnage deposit (> 80 t of Au), characterized by quartz vein
style of gold mineralization in the Liaodong Peninsula, China. The auriferous quartz veins …
style of gold mineralization in the Liaodong Peninsula, China. The auriferous quartz veins …
Two discrete gold mineralization events recorded by hydrothermal xenotime and monazite, Xiaoqinling gold district, central China
We present in situ LA-ICP-MS U-Pb dating of xenotime and monazite in assemblages with
native gold and Au (Ag) tellurides from the Xiaoqinling lode gold district in central China …
native gold and Au (Ag) tellurides from the Xiaoqinling lode gold district in central China …